US20150057632A1 - Absorbent Article - Google Patents

Absorbent Article Download PDF

Info

Publication number
US20150057632A1
US20150057632A1 US13/974,511 US201313974511A US2015057632A1 US 20150057632 A1 US20150057632 A1 US 20150057632A1 US 201313974511 A US201313974511 A US 201313974511A US 2015057632 A1 US2015057632 A1 US 2015057632A1
Authority
US
United States
Prior art keywords
article
printed
topsheet
backsheet
absorbent core
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Abandoned
Application number
US13/974,511
Inventor
Christine Gail Luzader
Michael Philip KRELL
Maria Fernanda PÁEZ
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Procter and Gamble Co
Original Assignee
Procter and Gamble Co
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Procter and Gamble Co filed Critical Procter and Gamble Co
Priority to US13/974,511 priority Critical patent/US20150057632A1/en
Assigned to THE PROCTER & GAMBLE COMPANY reassignment THE PROCTER & GAMBLE COMPANY ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS). Assignors: PAEZ, MARIA FERNANDA, KRELL, MICHAEL PHILIP, LUZADER, CHRISTINE GAIL
Priority to CN202011190350.0A priority patent/CN112545768A/en
Priority to PCT/US2014/050677 priority patent/WO2015026565A1/en
Priority to EP14758209.2A priority patent/EP3035899B1/en
Priority to CN201480046757.2A priority patent/CN105517520A/en
Publication of US20150057632A1 publication Critical patent/US20150057632A1/en
Priority to US15/679,618 priority patent/US10959888B2/en
Priority to US17/190,492 priority patent/US11717453B2/en
Priority to US18/336,397 priority patent/US20230338202A1/en
Abandoned legal-status Critical Current

Links

Images

Classifications

    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/475Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means
    • A61F13/4758Sanitary towels, incontinence pads or napkins characterised by edge leakage prevention means the means preventing fluid flow in a longitudinal direction
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/45Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the shape
    • A61F13/47Sanitary towels, incontinence pads or napkins
    • A61F13/476Sanitary towels, incontinence pads or napkins characterised by encircling the crotch region of the undergarment
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the outer layers
    • A61F13/511Topsheet, i.e. the permeable cover or layer facing the skin
    • A61F13/513Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability
    • A61F13/51394Topsheet, i.e. the permeable cover or layer facing the skin characterised by its function or properties, e.g. stretchability, breathability, rewet, visual effect; having areas of different permeability creating a visual effect, e.g. having a printed or coloured topsheet, printed or coloured sub-layer but being visible from the topsheet, other than embossing for purposes of bonding, wicking, acquisition, leakage-prevention
    • AHUMAN NECESSITIES
    • A61MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61FFILTERS IMPLANTABLE INTO BLOOD VESSELS; PROSTHESES; DEVICES PROVIDING PATENCY TO, OR PREVENTING COLLAPSING OF, TUBULAR STRUCTURES OF THE BODY, e.g. STENTS; ORTHOPAEDIC, NURSING OR CONTRACEPTIVE DEVICES; FOMENTATION; TREATMENT OR PROTECTION OF EYES OR EARS; BANDAGES, DRESSINGS OR ABSORBENT PADS; FIRST-AID KITS
    • A61F13/00Bandages or dressings; Absorbent pads
    • A61F13/15Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/53Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium
    • A61F13/534Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad
    • A61F13/537Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer
    • A61F13/53743Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers
    • A61F13/53747Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having an inhomogeneous composition through the thickness of the pad characterised by a layer facilitating or inhibiting flow in one direction or plane, e.g. a wicking layer characterised by the position of the layer relative to the other layers the layer is facing the topsheet

Definitions

  • the present invention is directed to long, asymmetrical absorbent articles having printed regions to facilitate individual placement of the absorbent article.
  • Some commercially-available absorbent articles are extremely long to help manage large volumes of fluid and/or to provide additional coverage for fluid paths depending on the position of the wearer (e.g., lying down). Extra-heavy flow and overnight products can also be asymmetric about their transverse axis, with different geometries and/or fluid management properties associated with the first and second longitudinal ends (e.g., these articles can have a large end and a small end). Due to the length and asymmetry, placement of the article in one's undergarments can be confusing.
  • a large portion of commercially-available absorbent articles contain printed regions, but some of the longest and/or asymmetrical products are devoid of printed features. And as discussed above, this represents a long-felt and unmet need. Embodiments of the present invention can address this need.
  • an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and one or more optional intermediate layers disposed between the absorbent core and the topsheet.
  • the article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline.
  • a pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing length, wherein 70% or more of the wing length is positioned on the first half of the article.
  • a printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers.
  • the printed region includes a printed length and a printed area, wherein more than 85% of at least one of these parameters is positioned on the first half.
  • the maximum transverse width of the absorbent core in the first half is substantially the same dimension as that in the second half.
  • an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a support layer disposed between the absorbent core and the backsheet.
  • the article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline.
  • a pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing length, wherein 70% or more of the wing length is positioned on the first half of the article.
  • the article has a first end associated with the first half and a second end associated with the second half, wherein the second end comprises a maximum width that is at least 20% greater than that of the first end.
  • a printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the support layer. The printed region exists in the first half of the article.
  • an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and one or more optional intermediate layers disposed between the absorbent core and the topsheet.
  • the article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline.
  • a pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing distal edge.
  • the article has a first end associated with the first half and a second end associated with the second half.
  • a printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers.
  • the article has an embossed channel on each side of the longitudinal centerline.
  • the printed region and the embossed channels are substantially longitudinally-coextensive with the wings.
  • the wing distal edge extends laterally substantially to the same extent as a maximum width of the second end.
  • FIG. 1 is a plan view of a body-facing side of a first absorbent article embodiment of the present invention.
  • FIG. 2 is a plan view of a garment-facing side of the article shown in FIG. 1 .
  • FIG. 3 is a plan view of a body-facing side of a second absorbent article embodiment of the present invention.
  • FIG. 4 is a plan view of a body-facing side of a third absorbent article embodiment of the present invention.
  • FIG. 5 is a plan view of a body-facing side of a fourth absorbent article embodiment of the present invention.
  • FIG. 6 is a plan view of an absorbent article of the present invention, wherein the article is in a partially folded configuration prior to use.
  • absorbent article refers to devices that can capture, absorb and/or contain liquid, and more specifically, refers to devices that are placed against or in proximity to the body of the wearer to absorb and contain the various exudates discharged from the body.
  • absorbent articles includes feminine hygiene articles, diapers, incontinence products, and pants/briefs.
  • feminine hygiene article refers to disposable absorbent articles to be worn by women for menstrual and/or light incontinence control. Feminine hygiene articles are typically held in place adjacent the user's externally-visible genitalia (i.e., the pudendal region) by the user's undergarment. Feminine hygiene articles can be placed into the user's undergarment and affixed via adhesive or other joining means.
  • FIG. 1 shows a partially cut-away plan view of one absorbent article embodiment of the present invention.
  • Absorbent article 10 includes a topsheet 12 , a backsheet 14 , and an absorbent core 16 disposed therebetween.
  • Topsheet 12 can be formed from any generally soft, compliant, and porous material which is comfortable against human skin and through which bodily exudates can pass. Exemplary topsheets include nonwovens and apertured polymeric films.
  • Backsheet 14 is generally configured to hinder or prevent bodily exudates from penetrating all the way through the absorbent article and soiling a user's garments or body.
  • the backsheet can be liquid impermeable and be formed from polymer films or film/nonwoven laminates.
  • Backsheets can be vapor permeable while being liquid impermeable to help render the article more breathable.
  • exemplary vapor permeable materials include microporous films, apertured formed films, and nonwovens. Such materials may include an additive (e.g., wax or surfactant) or treatment to increase their hydrophobicity.
  • Absorbent core 16 can be formed from any of the materials well known to those of ordinary skill in the art. Examples of such materials include, but are not limited to, plies of creped cellulose wadding, fluffed cellulose fibers, wood pulp fibers known as airfelt, a mass or batt of fibers, airlaid webs or fibers, a web of polymeric fibers, and a blend of polymeric fibers.
  • the absorbent core can also comprise high capacity materials such as polyacrylate particles (often referred to as “superabsorbents” and absorbent gelling material (AGM)) and HIPE foams like those disclosed in U.S. Pat. Nos. 5,550,167; 5,387,207; 5,352,711; and 5,331,015.
  • high capacity materials such as polyacrylate particles (often referred to as “superabsorbents” and absorbent gelling material (AGM)) and HIPE foams like those disclosed in U.S. Pat. Nos. 5,550,167; 5,387,207; 5,352,711; and 5,331,015.
  • an optional intermediate layer can be disposed between the topsheet and the absorbent core.
  • Such layers are included in many known absorbent article designs and can be referred to as “secondary topsheets,” “surge layers,” “acquisition layers,” “distribution layers,” “transport layers,” “wicking layers” and the like.
  • the optional intermediate layer serves to help rapid acquisition of bodily exudates from the topsheet and movement of the same into the absorbent core, and/or to temporarily hold bodily exudates as a means for managing large loading volumes or fast loading rates.
  • Exemplary surge layers are disclosed in U.S. Pat. Nos. 5,843,063 and 5,879,343.
  • an optional intermediate layer can be disposed between the absorbent core and the backsheet. In this location, an intermediate layer may provide any number of benefits including, for example, structural integrity, flexibility, body shaping, and bodily exudates management.
  • absorbent article 10 includes a support layer 13 disposed between absorbent core 16 and backsheet 14 .
  • the support layer can help manage bunching and other undesirable wearing effects.
  • support layer 13 can extend laterally beyond that of absorbent core 16 .
  • the support layer can be laterally coextensive with the absorbent core.
  • the support layer can extend longitudinally to various extents; e.g., substantially the whole length of the article or only a portion of the length of the article.
  • the support layer can comprise a nonwoven, polymer film, paper sheet, plastic scrim, or the like.
  • the component materials/layers can be combined in a variety of manners to define the finished absorbent article. They can be adhered together with adhesives or thermal bonds, for example. They can also be adhered by mechanical interaction; e.g., by needlepunching or hydroentangling. Some of the component materials/layers can simply reside between adjacent materials/layers without any affixment.
  • the absorbent articles have a body-facing surface (or side) BFS that is in contact with the user's body during use and a garment-facing surface (or side) GFS that is in contact with the user's garment (or undergarment) during use.
  • BFS body-facing surface
  • GFS garment-facing surface
  • each component layer of the absorbent article can be said to have a body-facing side and a garment-facing side, the sides being determined by their orientation relative to the in-use orientation of the article.
  • Absorbent article 10 has a longitudinal centerline L and a transverse centerline T, the centerlines being substantially perpendicular to one another in the plane of the absorbent article when in a flat configuration, as shown in FIG. 1 .
  • Absorbent article 10 includes a first half 20 located on one side of transverse centerline T and a second half 22 located on the opposite side of transverse centerline T.
  • a variety of asymmetries and symmetries are contemplated by the present invention, including along only one or both of the transverse centerline and the longitudinal centerline.
  • the absorbent article in some embodiments is asymmetric about transverse centerline T while being symmetric about longitudinal centerline L, meaning that at least a portion of the first half and the second half are visibly configured differently (e.g., different size, shape, etc.) and/or are configured differently in a manner that is not readily discernible by simply looking at the article (e.g., different exudates management properties or physical properties).
  • absorbent article 10 has a second end 23 associated with second half 22 that includes a maximum transverse width MTW2 that is at least 20% greater than a maximum transverse width MTW1 of a first end 21 associated with first half 20 .
  • the maximum transverse differential can also be at least 25%, 30%, 35%, and 40%.
  • first end 21 and second end 23 are asymmetrical about transverse centerline T.
  • absorbent core 16 is substantially symmetrical about transverse centerline T in the embodiment shown in FIG. 1 (e.g., the maximum transverse width dimension for each half is substantially the same).
  • Exemplary absorbent article 10 has a pair of wings 30 extending laterally from the article. Wings 30 are configured for wrapping around a user's undergarment. Each of wings 30 has a wing length 32 and distal edge 34 . Wing length 32 is measured at a point 1 centimeter in from the distal edge along a line that is parallel to longitudinal centerline L. In preferred embodiments, the majority of the wing length is situated on the first half of the absorbent article due to their asymmetrical design (about the transverse centerline). For example, 70%, 80%, 90%, or more than 90% of the wing length can be positioned on the first half of the absorbent article.
  • a printed region 40 is included on the absorbent article.
  • Printed region 40 can be on or associated with at least one of the topsheet, the backsheet, the absorbent core, and the optional intermediate layers.
  • the absorbent article has a printed region on multiple component layers; for example, a first printed region on a garment-facing side of the topsheet and on a body-facing side of the backsheet.
  • Printing can be done by known processes, such as, for example, gravure printing, offset printing, inkjet printing, V-printing (see, e.g., U.S. Pat. No. 7,731,331) and combinations thereof.
  • the printed region can include one or more pigments that provide a visual distinction from surrounding areas that are not printed.
  • the color and intensity of the printed region can be measured by reflectance spectrophotometer ASTM standard test methodology. Tristimulus L*, a*, b* values are measured form the body-facing surface of the absorbent article. These L*, a*, b* values are reported in term of the CIE 1976 color coordinate standard.
  • the differences between the printed region and non-printed areas can be determined according to ASTM D244-99 “Standard Test Method for Calculation of Color Differences from Instrumentally Measured Color Coordinates.” Intensity of the printed region can be determined by ⁇ E* calculations between the printed region and non-printed areas, or through a saturation determination (Chromo or C*). In some embodiments, the ⁇ E* calculation between the printed region and a non-printed area is at least 3.5.
  • the printed region Despite the location of the printed region, it should be visually perceptible when viewing the body-facing side of the article, meaning that a human viewer can visually discern at least some of the printed region with the unaided eye (excepting standard corrective lenses adapted to compensate for near-sightedness, farsightedness, or stigmatism, or other corrected vision) in lighting at least equal to the illumination of a standard 100 watt light bulb at a distance of 1 meter.
  • the printed region has a printed length and printed area.
  • the printed region can be one solid and continuous design or be made up of multiple design sub-elements.
  • the printed length is an overall length measurement from terminal points of the printed region along a line parallel to longitudinal centerline L.
  • the printed area can be measured by any known techniques, including, for example, imagining the article to capture the visibly discernible printed area and then measuring/calculating the number of pixels associated with the printed area. Pixels can be color-characterized by assigning them RGB or L*a*b* values. And the measurement or calculation of the pixels can be filtered for inclusion by assigned color values. Color characterization can also be used for determining intensity of aspects of the printed area.
  • More than 50%, 70%, or 90% of the maximum printed length can be positioned on the first half of the absorbent article in some embodiments. And more than 50%, 70%, or 90% of the printed area can be positioned on the first half of the absorbent article.
  • the printed region may not exist at all on the second half of the absorbent article. In other embodiments, the printed region can be substantially centrally located about the transverse centerline, or be skewed towards the second half of the absorbent article.
  • FIGS. 3 and 4 show alternative embodiments, with variations in the geometry and location of the printed region.
  • Absorbent articles 110 and 210 include a printed region 140 and 240 , respectively, that exists on both the first half and the second half of the article.
  • exemplary article 310 is shown having a printed region comprising three printed elements 390 , 391 , and 392 .
  • Printed element 391 is a single diamond of a first color situated on a first end 321 of article 310 .
  • printed element 392 is defined by two diamonds of a second color situated on a second end 323 of article 310 .
  • the majority of the printed region exists on first half 320 .
  • the printed region exists in a different manner in the first half 320 versus the second half 322 .
  • consumers may notice trends of where an absorbent article captures fluid or leaks according to their body type, fluid flow, and typical activities.
  • Some individuals may tend to capture fluid or leak towards the front of an absorbent article. For these individuals, they may choose to orient article 310 such that wider end 323 is positioned in the front portion of their undergarment. Some individuals may discover the opposite, wherein they choose to orient article 310 such that wider end 323 is positioned in the rear portion of their undergarment. As consumers learn about their needs with the use of a chosen product, they can individualize the placement of the article to best suit their individual fluid management needs via characteristics of the printed region.
  • a component material e.g, a topsheet
  • fibers, particles or other raw materials from which component materials/layers are made can include colorants (e.g., pigments, dyes).
  • Component materials may be manipulated further to create a design leveraging the colorants in the raw materials.
  • the component material may be embossed, needlepunched, or hydroentangled to create a design via the colorants.
  • the design may be manifested simply by how the raw materials containing a colorant are incorporated into the component material without further manipulation.
  • the entire component material may appear to be colored (non-white), wherein the shape of the component material itself provides the visibly-distinct design.
  • absorbent articles of the present invention may optionally employ a variety of other surface and/or deeper features to help manage acquisition and containment of bodily exudates.
  • absorbent article 10 employs a series of embossed channels, including first half central channels 50 and end channels 52 , 54 , and 56 .
  • printed region 40 of exemplary absorbent article 10 is at least partially framed laterally by channels 50 and longitudinally by channels 52 , 54 , and 56 .
  • Other configurations of the printed region in relation to channels or other features are contemplated by the present invention.
  • exemplary embodiments of the present invention are directed to long, asymmetrical absorbent articles.
  • preferred absorbent articles have an overall length 60 (as measured on a line parallel to the longitudinal centerline) of at least 330, 340, 350, 360, 370, 380, 390, or 400 millimeters.
  • Garment-facing surface GFS is shown in FIG. 2 .
  • Multiple pressure-sensitive adhesive zones are shown on exemplary absorbent article 10 .
  • Two, spaced apart central adhesive zones 70 are shown running along a substantial length of article 10 .
  • Adhesive zones 72 are employed on wings 30 to help secure the wings to the underside of one's undergarment.
  • Exemplary absorbent article 10 includes another pair of adhesive zones 74 on distal areas of widened end 23 .
  • adhesive zones 74 can be adhered to a body-facing surface of one's undergarment or the underside of the same; i.e., the distal areas of end 23 may optionally be used as a second pair of wings.
  • adhesive zones 74 can be adhered to a body-facing surface of one's undergarment or the underside of the same; i.e., the distal areas of end 23 may optionally be used as a second pair of wings.
  • Other temporary attachment means may be employed to secure the absorbent article to one's undergarment
  • Absorbent articles of the present invention can be folded and manipulated in numerous ways for packaging and portability.
  • Absorbent article 10 is partially folded in FIG. 6 , with wings 30 and portions of second half 22 and second end 23 folded laterally inward.
  • the absorbent article can then optionally be folded lengthwise along one or more (e.g., three) transverse folding lines to render the overall size more manageable for discreetly carrying replacement articles around.
  • Adhesive zones 72 and 74 are covered with a protection sheet 73 .
  • a portion of printed region 40 is visible and can act as a placement guide for consumers. That is, a consumer can utilize adhesive zones 70 (shown in FIG. 2 ) to place article 10 in their undergarment before removing protective sheet 73 from adhesive zones 72 and 74 .
  • adhesive zone 70 can also have a protective sheet and a wrapping film or layer can be used alternatively or in addition to the same for individually wrapping absorbent article 10 .
  • the present invention contemplates alternative configurations to that shown in FIG. 6 .
  • a single, long sheet can extend sufficiently to cover both adhesive zones 72 and 74 .
  • a portion of the printed zone can be visible towards end 21 .
  • the protection sheet(s) can be made such that a printed region can be visible through the protection sheet(s).
  • the protection sheet may have window or discontinuity area, or be made from a material that is transparent or translucent enough to see an underlying printed region so that a consumer can use the printed region for proper placement prior to exposing adhesive zones 72 and 74 .
  • Such differentiation can be, for example, color, color intensity, geometrical shape, text, or other communicative indicia.
  • the absorbent articles of the present invention can have varying calipers. This can be achieved by incorporating a different number of component materials/layers in one part of the article versus another part, and/or by varying the caliper of individual component materials/layers.
  • a stacked absorbent core can be utilized with the area or “footprint” of the two core layers being different from one another.
  • the difference in caliper can be as much as 3, 4, 5, 6, 7, 8, or 9 millimeters.
  • the absorbent article can have one portion having a first caliper and another portion having a second caliper that is different (smaller or greater) than the first caliper, wherein the printed region is biased (positioning, intensity, amount of ink/pigment, area, length, geometrical focusing) towards the first or second caliper.
  • this can help a consumer in their chosen placement of a variable thickness article to best suit their individual needs.

Abstract

Asymmetrical absorbent articles having printed regions to facilitate individual placement of the absorbent article are described.

Description

    FIELD OF THE INVENTION
  • The present invention is directed to long, asymmetrical absorbent articles having printed regions to facilitate individual placement of the absorbent article.
  • BACKGROUND OF THE INVENTION
  • Some commercially-available absorbent articles are extremely long to help manage large volumes of fluid and/or to provide additional coverage for fluid paths depending on the position of the wearer (e.g., lying down). Extra-heavy flow and overnight products can also be asymmetric about their transverse axis, with different geometries and/or fluid management properties associated with the first and second longitudinal ends (e.g., these articles can have a large end and a small end). Due to the length and asymmetry, placement of the article in one's undergarments can be confusing.
  • Over time, individuals can notice trends of where an absorbent article captures fluid or leaks according to their body type, fluid flow, and typical activities. For example, some individuals may tend to capture fluid or leak towards the front of an absorbent article. Some individuals may discover the opposite. As consumers learn about their needs with the use of a chosen product, they can individualize the placement of the article to best suit their individual fluid management needs. For example, for the consumer that tends to see fluid flow towards the front of the article, they can place the larger end in the front of their undergarment. It would be helpful to consumers to provide a long, asymmetric article with a printed region that does not span the entire length of the article to serve as their personal guide for individual placement. A large portion of commercially-available absorbent articles contain printed regions, but some of the longest and/or asymmetrical products are devoid of printed features. And as discussed above, this represents a long-felt and unmet need. Embodiments of the present invention can address this need.
  • SUMMARY OF THE INVENTION
  • In accordance with one embodiment, there has now been provided an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and one or more optional intermediate layers disposed between the absorbent core and the topsheet. The article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline. A pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing length, wherein 70% or more of the wing length is positioned on the first half of the article. A printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers. The printed region includes a printed length and a printed area, wherein more than 85% of at least one of these parameters is positioned on the first half. The maximum transverse width of the absorbent core in the first half is substantially the same dimension as that in the second half.
  • In accordance with a second embodiment, there has now been provided an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and a support layer disposed between the absorbent core and the backsheet. The article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline. A pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing length, wherein 70% or more of the wing length is positioned on the first half of the article. The article has a first end associated with the first half and a second end associated with the second half, wherein the second end comprises a maximum width that is at least 20% greater than that of the first end. A printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the support layer. The printed region exists in the first half of the article.
  • In accordance with another embodiment, there has now been provided an absorbent article comprising a topsheet, a backsheet, an absorbent core disposed between the topsheet and the backsheet, and one or more optional intermediate layers disposed between the absorbent core and the topsheet. The article has a longitudinal centerline, a transverse centerline, with a first half of the article being located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline. A pair of wings extends laterally from the article. Each of the wings is configured for wrapping around a portion of a user's undergarment and comprises a wing distal edge. The article has a first end associated with the first half and a second end associated with the second half. A printed region is included on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers. The article has an embossed channel on each side of the longitudinal centerline. The printed region and the embossed channels are substantially longitudinally-coextensive with the wings. And the wing distal edge extends laterally substantially to the same extent as a maximum width of the second end.
  • BRIEF DESCRIPTION OF THE DRAWINGS
  • The following detailed description of specific embodiments of the present invention can be best understood when read in conjunction with the drawings enclosed herewith.
  • FIG. 1 is a plan view of a body-facing side of a first absorbent article embodiment of the present invention.
  • FIG. 2 is a plan view of a garment-facing side of the article shown in FIG. 1.
  • FIG. 3 is a plan view of a body-facing side of a second absorbent article embodiment of the present invention.
  • FIG. 4 is a plan view of a body-facing side of a third absorbent article embodiment of the present invention.
  • FIG. 5 is a plan view of a body-facing side of a fourth absorbent article embodiment of the present invention.
  • FIG. 6 is a plan view of an absorbent article of the present invention, wherein the article is in a partially folded configuration prior to use.
  • The embodiments set forth in the drawings are illustrative in nature and not intended to be limiting of the invention defined by the claims. Moreover, individual features of the drawings and invention will be more fully apparent and understood in view of the detailed description.
  • DETAILED DESCRIPTION OF THE INVENTION
  • The following text sets forth a broad description of numerous different embodiments of the present invention. The description is to be construed as exemplary only and does not describe every possible embodiment since describing every possible embodiment would be impractical, if not impossible. And it will be understood that any feature, characteristic, component, composition, ingredient, product, step or methodology described herein can be deleted, combined with or substituted for, in whole or part, any other feature, characteristic, component, composition, ingredient, product, step or methodology described herein. Numerous alternative embodiments could be implemented, using either current technology or technology developed after the filing date of this patent, which would still fall within the scope of the claims. All publications and patents cited herein are incorporated herein by reference.
  • It should also be understood that, unless a term is expressly defined in this specification using the sentence “As used herein, the term ‘______’ is hereby defined to mean . . . ” or a similar sentence, there is no intent to limit the meaning of that term, either expressly or by implication, beyond its plain or ordinary meaning, and such term should not be interpreted to be limited in scope based on any statement made in any section of this patent (other than the language of the claims). No term is intended to be essential to the present invention unless so stated. To the extent that any term recited in the claims at the end of this patent is referred to in this patent in a manner consistent with a single meaning, that is done for sake of clarity only so as to not confuse the reader, and it is not intended that such a claim term be limited, by implication or otherwise, to that single meaning. Finally, unless a claim element is defined by reciting the word “means” and a function without the recital of any structure, it is not intended that the scope of any claim element be interpreted based on the application of 35 U.S.C. §112, sixth paragraph.
  • As used herein, the term “absorbent article” refers to devices that can capture, absorb and/or contain liquid, and more specifically, refers to devices that are placed against or in proximity to the body of the wearer to absorb and contain the various exudates discharged from the body. A non-limiting list of absorbent articles includes feminine hygiene articles, diapers, incontinence products, and pants/briefs.
  • As used herein, the term “feminine hygiene article” refers to disposable absorbent articles to be worn by women for menstrual and/or light incontinence control. Feminine hygiene articles are typically held in place adjacent the user's externally-visible genitalia (i.e., the pudendal region) by the user's undergarment. Feminine hygiene articles can be placed into the user's undergarment and affixed via adhesive or other joining means.
  • FIG. 1 shows a partially cut-away plan view of one absorbent article embodiment of the present invention. Absorbent article 10 includes a topsheet 12, a backsheet 14, and an absorbent core 16 disposed therebetween. Topsheet 12 can be formed from any generally soft, compliant, and porous material which is comfortable against human skin and through which bodily exudates can pass. Exemplary topsheets include nonwovens and apertured polymeric films. Backsheet 14 is generally configured to hinder or prevent bodily exudates from penetrating all the way through the absorbent article and soiling a user's garments or body. The backsheet can be liquid impermeable and be formed from polymer films or film/nonwoven laminates. Backsheets can be vapor permeable while being liquid impermeable to help render the article more breathable. Exemplary vapor permeable materials include microporous films, apertured formed films, and nonwovens. Such materials may include an additive (e.g., wax or surfactant) or treatment to increase their hydrophobicity. Absorbent core 16 can be formed from any of the materials well known to those of ordinary skill in the art. Examples of such materials include, but are not limited to, plies of creped cellulose wadding, fluffed cellulose fibers, wood pulp fibers known as airfelt, a mass or batt of fibers, airlaid webs or fibers, a web of polymeric fibers, and a blend of polymeric fibers. The absorbent core can also comprise high capacity materials such as polyacrylate particles (often referred to as “superabsorbents” and absorbent gelling material (AGM)) and HIPE foams like those disclosed in U.S. Pat. Nos. 5,550,167; 5,387,207; 5,352,711; and 5,331,015.
  • One or more optional intermediate layers can be employed in the absorbent articles of the present invention. In one configuration, an optional intermediate layer can be disposed between the topsheet and the absorbent core. Such layers are included in many known absorbent article designs and can be referred to as “secondary topsheets,” “surge layers,” “acquisition layers,” “distribution layers,” “transport layers,” “wicking layers” and the like. With this placement, the optional intermediate layer serves to help rapid acquisition of bodily exudates from the topsheet and movement of the same into the absorbent core, and/or to temporarily hold bodily exudates as a means for managing large loading volumes or fast loading rates. Exemplary surge layers are disclosed in U.S. Pat. Nos. 5,843,063 and 5,879,343. In another configuration, an optional intermediate layer can be disposed between the absorbent core and the backsheet. In this location, an intermediate layer may provide any number of benefits including, for example, structural integrity, flexibility, body shaping, and bodily exudates management.
  • In some embodiments, absorbent article 10 includes a support layer 13 disposed between absorbent core 16 and backsheet 14. The support layer can help manage bunching and other undesirable wearing effects. As shown in FIG. 1, support layer 13 can extend laterally beyond that of absorbent core 16. Alternatively, the support layer can be laterally coextensive with the absorbent core. The support layer can extend longitudinally to various extents; e.g., substantially the whole length of the article or only a portion of the length of the article. The support layer can comprise a nonwoven, polymer film, paper sheet, plastic scrim, or the like.
  • The component materials/layers can be combined in a variety of manners to define the finished absorbent article. They can be adhered together with adhesives or thermal bonds, for example. They can also be adhered by mechanical interaction; e.g., by needlepunching or hydroentangling. Some of the component materials/layers can simply reside between adjacent materials/layers without any affixment.
  • With reference to FIGS. 1 and 2, the absorbent articles have a body-facing surface (or side) BFS that is in contact with the user's body during use and a garment-facing surface (or side) GFS that is in contact with the user's garment (or undergarment) during use. In general, each component layer of the absorbent article can be said to have a body-facing side and a garment-facing side, the sides being determined by their orientation relative to the in-use orientation of the article.
  • Absorbent article 10 has a longitudinal centerline L and a transverse centerline T, the centerlines being substantially perpendicular to one another in the plane of the absorbent article when in a flat configuration, as shown in FIG. 1. Absorbent article 10 includes a first half 20 located on one side of transverse centerline T and a second half 22 located on the opposite side of transverse centerline T. A variety of asymmetries and symmetries are contemplated by the present invention, including along only one or both of the transverse centerline and the longitudinal centerline. The absorbent article in some embodiments is asymmetric about transverse centerline T while being symmetric about longitudinal centerline L, meaning that at least a portion of the first half and the second half are visibly configured differently (e.g., different size, shape, etc.) and/or are configured differently in a manner that is not readily discernible by simply looking at the article (e.g., different exudates management properties or physical properties).
  • In the exemplary embodiment shown in FIG. 1, absorbent article 10 has a second end 23 associated with second half 22 that includes a maximum transverse width MTW2 that is at least 20% greater than a maximum transverse width MTW1 of a first end 21 associated with first half 20. The maximum transverse differential can also be at least 25%, 30%, 35%, and 40%. Thus, first end 21 and second end 23 are asymmetrical about transverse centerline T. Notably however, absorbent core 16 is substantially symmetrical about transverse centerline T in the embodiment shown in FIG. 1 (e.g., the maximum transverse width dimension for each half is substantially the same).
  • Exemplary absorbent article 10 has a pair of wings 30 extending laterally from the article. Wings 30 are configured for wrapping around a user's undergarment. Each of wings 30 has a wing length 32 and distal edge 34. Wing length 32 is measured at a point 1 centimeter in from the distal edge along a line that is parallel to longitudinal centerline L. In preferred embodiments, the majority of the wing length is situated on the first half of the absorbent article due to their asymmetrical design (about the transverse centerline). For example, 70%, 80%, 90%, or more than 90% of the wing length can be positioned on the first half of the absorbent article.
  • As shown in FIG. 1, a printed region 40 is included on the absorbent article. Printed region 40 can be on or associated with at least one of the topsheet, the backsheet, the absorbent core, and the optional intermediate layers. In some embodiments, the absorbent article has a printed region on multiple component layers; for example, a first printed region on a garment-facing side of the topsheet and on a body-facing side of the backsheet. When the printed region exists on multiple component layers, individual aspects of the printed region on the different layers can overlap or be spaced apart from one another. Printing can be done by known processes, such as, for example, gravure printing, offset printing, inkjet printing, V-printing (see, e.g., U.S. Pat. No. 7,731,331) and combinations thereof.
  • The printed region can include one or more pigments that provide a visual distinction from surrounding areas that are not printed. The color and intensity of the printed region can be measured by reflectance spectrophotometer ASTM standard test methodology. Tristimulus L*, a*, b* values are measured form the body-facing surface of the absorbent article. These L*, a*, b* values are reported in term of the CIE 1976 color coordinate standard. The differences between the printed region and non-printed areas can be determined according to ASTM D244-99 “Standard Test Method for Calculation of Color Differences from Instrumentally Measured Color Coordinates.” Intensity of the printed region can be determined by ΔE* calculations between the printed region and non-printed areas, or through a saturation determination (Chromo or C*). In some embodiments, the ΔE* calculation between the printed region and a non-printed area is at least 3.5.
  • Despite the location of the printed region, it should be visually perceptible when viewing the body-facing side of the article, meaning that a human viewer can visually discern at least some of the printed region with the unaided eye (excepting standard corrective lenses adapted to compensate for near-sightedness, farsightedness, or stigmatism, or other corrected vision) in lighting at least equal to the illumination of a standard 100 watt light bulb at a distance of 1 meter.
  • The printed region has a printed length and printed area. The printed region can be one solid and continuous design or be made up of multiple design sub-elements. The printed length is an overall length measurement from terminal points of the printed region along a line parallel to longitudinal centerline L. The printed area can be measured by any known techniques, including, for example, imagining the article to capture the visibly discernible printed area and then measuring/calculating the number of pixels associated with the printed area. Pixels can be color-characterized by assigning them RGB or L*a*b* values. And the measurement or calculation of the pixels can be filtered for inclusion by assigned color values. Color characterization can also be used for determining intensity of aspects of the printed area.
  • More than 50%, 70%, or 90% of the maximum printed length can be positioned on the first half of the absorbent article in some embodiments. And more than 50%, 70%, or 90% of the printed area can be positioned on the first half of the absorbent article. The printed region may not exist at all on the second half of the absorbent article. In other embodiments, the printed region can be substantially centrally located about the transverse centerline, or be skewed towards the second half of the absorbent article. FIGS. 3 and 4 show alternative embodiments, with variations in the geometry and location of the printed region. Absorbent articles 110 and 210 include a printed region 140 and 240, respectively, that exists on both the first half and the second half of the article.
  • Referring now to FIG. 5, exemplary article 310 is shown having a printed region comprising three printed elements 390, 391, and 392. Printed element 391 is a single diamond of a first color situated on a first end 321 of article 310. And printed element 392 is defined by two diamonds of a second color situated on a second end 323 of article 310. Collectively, the majority of the printed region exists on first half 320. Thus, the printed region exists in a different manner in the first half 320 versus the second half 322. As discussed in the background section above, consumers may notice trends of where an absorbent article captures fluid or leaks according to their body type, fluid flow, and typical activities. Some individuals may tend to capture fluid or leak towards the front of an absorbent article. For these individuals, they may choose to orient article 310 such that wider end 323 is positioned in the front portion of their undergarment. Some individuals may discover the opposite, wherein they choose to orient article 310 such that wider end 323 is positioned in the rear portion of their undergarment. As consumers learn about their needs with the use of a chosen product, they can individualize the placement of the article to best suit their individual fluid management needs via characteristics of the printed region.
  • The description thus far has focused on printing on a component material (e.g, a topsheet) to provide a visibly-distinct area of the absorbent article. Alternative methods are also contemplated by the present invention. For example, fibers, particles or other raw materials from which component materials/layers are made can include colorants (e.g., pigments, dyes). Component materials may be manipulated further to create a design leveraging the colorants in the raw materials. For example, the component material may be embossed, needlepunched, or hydroentangled to create a design via the colorants. Alternatively, the design may be manifested simply by how the raw materials containing a colorant are incorporated into the component material without further manipulation. In some embodiments, the entire component material may appear to be colored (non-white), wherein the shape of the component material itself provides the visibly-distinct design.
  • Absorbent articles of the present invention may optionally employ a variety of other surface and/or deeper features to help manage acquisition and containment of bodily exudates. By way of example and with reference to FIG. 1, absorbent article 10 employs a series of embossed channels, including first half central channels 50 and end channels 52, 54, and 56. As shown in FIG. 1, printed region 40 of exemplary absorbent article 10 is at least partially framed laterally by channels 50 and longitudinally by channels 52, 54, and 56. Other configurations of the printed region in relation to channels or other features are contemplated by the present invention.
  • As noted in the background section, exemplary embodiments of the present invention are directed to long, asymmetrical absorbent articles. Referring again to FIG. 1, preferred absorbent articles have an overall length 60 (as measured on a line parallel to the longitudinal centerline) of at least 330, 340, 350, 360, 370, 380, 390, or 400 millimeters.
  • Garment-facing surface GFS is shown in FIG. 2. Multiple pressure-sensitive adhesive zones are shown on exemplary absorbent article 10. Two, spaced apart central adhesive zones 70 are shown running along a substantial length of article 10. Adhesive zones 72 are employed on wings 30 to help secure the wings to the underside of one's undergarment. Exemplary absorbent article 10 includes another pair of adhesive zones 74 on distal areas of widened end 23. Depending on the dimensions of the undergarment, adhesive zones 74 can be adhered to a body-facing surface of one's undergarment or the underside of the same; i.e., the distal areas of end 23 may optionally be used as a second pair of wings. The skilled artisan should appreciate that other temporary attachment means may be employed to secure the absorbent article to one's undergarment.
  • Absorbent articles of the present invention can be folded and manipulated in numerous ways for packaging and portability. Absorbent article 10 is partially folded in FIG. 6, with wings 30 and portions of second half 22 and second end 23 folded laterally inward. The absorbent article can then optionally be folded lengthwise along one or more (e.g., three) transverse folding lines to render the overall size more manageable for discreetly carrying replacement articles around. Adhesive zones 72 and 74 are covered with a protection sheet 73. A portion of printed region 40 is visible and can act as a placement guide for consumers. That is, a consumer can utilize adhesive zones 70 (shown in FIG. 2) to place article 10 in their undergarment before removing protective sheet 73 from adhesive zones 72 and 74. They are able to do this, at least partly, by utilizing the visible portion of printed region 40. The vast majority of commercially-available articles that have portions (e.g., wings) folded laterally inward only have one portion done so. Asymmetric articles that have enlarged ends in addition to wings, such as exemplary article 10, can have two separate portions folded laterally inwardly. Consumers may be confused about placement into their undergarment when confronted with multiple inwardly folded sections (particularly when the sections are spaced apart along the length of the article). The skilled artisan will appreciate that adhesive zone 70 can also have a protective sheet and a wrapping film or layer can be used alternatively or in addition to the same for individually wrapping absorbent article 10.
  • The present invention contemplates alternative configurations to that shown in FIG. 6. For example, rather than having two separate protection sheets, a single, long sheet can extend sufficiently to cover both adhesive zones 72 and 74. In this arrangement, a portion of the printed zone can be visible towards end 21. Furthermore, the protection sheet(s) can be made such that a printed region can be visible through the protection sheet(s). For example, the protection sheet may have window or discontinuity area, or be made from a material that is transparent or translucent enough to see an underlying printed region so that a consumer can use the printed region for proper placement prior to exposing adhesive zones 72 and 74. There can also be two different printed zones (or two portions of a single printed zone) that exist under each of the inwardly folded portions (wings 30 and second half 22/second end 23), wherein the features of the printing can be differentiated from one another to provide guidance on placement of the article into one's undergarment. Such differentiation can be, for example, color, color intensity, geometrical shape, text, or other communicative indicia.
  • In addition to the asymmetries discussed above, the absorbent articles of the present invention can have varying calipers. This can be achieved by incorporating a different number of component materials/layers in one part of the article versus another part, and/or by varying the caliper of individual component materials/layers. For example, a stacked absorbent core can be utilized with the area or “footprint” of the two core layers being different from one another. The difference in caliper can be as much as 3, 4, 5, 6, 7, 8, or 9 millimeters. The absorbent article can have one portion having a first caliper and another portion having a second caliper that is different (smaller or greater) than the first caliper, wherein the printed region is biased (positioning, intensity, amount of ink/pigment, area, length, geometrical focusing) towards the first or second caliper. Again, this can help a consumer in their chosen placement of a variable thickness article to best suit their individual needs.
  • The dimensions and values disclosed herein are not to be understood as being strictly limited to the exact numerical values recited. Instead, unless otherwise specified, each such dimension is intended to mean both the recited value and a functionally equivalent range surrounding that value. For example, a dimension disclosed as “40 mm” is intended to mean “about 40 mm.”
  • Every document cited herein, including any cross referenced or related patent or application and any patent application or patent to which this application claims priority or benefit thereof, is hereby incorporated herein by reference in its entirety unless expressly excluded or otherwise limited. The citation of any document is not an admission that it is prior art with respect to any invention disclosed or claimed herein or that it alone, or in any combination with any other reference or references, teaches, suggests or discloses any such invention. Further, to the extent that any meaning or definition of a term in this document conflicts with any meaning or definition of the same term in a document incorporated by reference, the meaning or definition assigned to that term in this document shall govern.
  • While particular embodiments of the present invention have been illustrated and described, it would be obvious to those skilled in the art that various other changes and modifications can be made without departing from the spirit and scope of the invention. It is therefore intended to cover in the appended claims all such changes and modifications that are within the scope of this invention.

Claims (31)

What is claimed is:
1. An absorbent article comprising:
a. a topsheet;
b. a backsheet;
c. an absorbent core disposed between the topsheet and the backsheet;
d. one or more optional intermediate layers disposed between the absorbent core and the topsheet;
e. a longitudinal centerline;
f. a transverse centerline;
g. a first half of the article located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline;
h. a pair of wings extending laterally from the article, each of the wings configured for wrapping around a portion of a user's undergarment and comprising a wing length, wherein 70% or more of the wing length is positioned on the first half; and
i. a printed region on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers, the printed region comprising a printed length and a printed area;
j. wherein more than 85% of at least one of the printed area and the printed length is positioned on the first half; and
k. wherein a maximum width of the absorbent core in the first half is substantially the same dimension as that in the second half.
2. The article of claim 1, wherein more than 80% of the wing length is positioned on the first half.
3. The article of claim 1, wherein more than 90% of the wing length is positioned on the first half.
4. The article of claim 1, wherein more than 90% of at least one of the printed area and the printed length is positioned on the first half.
5. The article of claim 1, wherein all of the printed length is positioned on the first half.
6. The article of claim 1, wherein the topsheet comprises a nonwoven layer.
7. The article of claim 6, wherein the printed region is printed on the garment-facing side of the topsheet.
8. The article of claim 1, wherein the printed region is printed on the garment-facing side of the topsheet.
9. The article of claim 1, wherein the first half comprises an embossed channel on each side of the longitudinal centerline.
10. The article of claim 9, wherein the printed region and the embossed channels are substantially coextensive longitudinally with the wings.
11. The article of claim 1, wherein the second half comprises an embossed channel on each side of the longitudinal centerline.
12. The article of claim 1, wherein the absorbent article has a varying caliper comprising a lower caliper region and a higher caliper region, and wherein the printed region is biased toward the higher caliper region.
13. An absorbent article comprising:
a. a topsheet;
b. a backsheet;
c. an absorbent core disposed between the topsheet and the backsheet;
d. a support layer disposed between the absorbent core and the backsheet;
e. a longitudinal centerline;
f. a transverse centerline;
g. a first half of the article located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline;
h. a pair of wings extending laterally from the article, each of the wings configured for wrapping around a portion of a user's undergarment and comprising a wing length, wherein 70% or more of the wing length is positioned on the first half;
i. a first end associated with the first half;
j. a second end associated with the second half, wherein the second end comprises a maximum width that is at least 20% greater than that of the first end so that the first end and the second end are asymmetrical about the transverse centerline; and
k. a printed region on at least one of the topsheet, the backsheet, the absorbent core, and the support layer;
l. wherein the printed region exists in the first half.
14. The article of claim 13, wherein the support layer extends laterally outward of the absorbent core in the second end.
15. The article of claim 13, wherein the printed region does not exist in the second half.
16. The article of claim 13, wherein more than 90% of the wing length is positioned on the first half.
17. The article of claim 13, wherein the printed region has a printed area and wherein more than 70% of the printed area is positioned on the first half.
18. The article of claim 13, wherein the printed region comprises a printed length and wherein more than 70% of the printed length is positioned on the first half.
19. The article of claim 13, wherein the article has an overall length of at least 330 millimeters.
20. An absorbent article comprising:
a. a topsheet;
b. a backsheet;
c. an absorbent core disposed between the topsheet and the backsheet;
d. one or more optional intermediate layers disposed between the absorbent core and the topsheet;
e. a longitudinal centerline;
f. a transverse centerline;
g. a first half of the article located on one side of the transverse centerline and a second half of the article located on the opposite side of the transverse centerline;
h. a pair of wings extending laterally from the article, each of the wings configured for wrapping around a portion of a user's undergarment and comprising a wing distal edge;
i. a first end associated with the first half;
j. a second end associated with the second half, the second end comprising a maximum width;
k. a printed region on at least one of the topsheet, the backsheet, the absorbent core, and the one or more optional intermediate layers; and
l. an embossed channel on each side of the longitudinal centerline;
m. wherein the printed region and the embossed channels are substantially longitudinally-coextensive with the wings; and
n. wherein the wing distal edge extends laterally substantially to the same extent as the maximum width of the second end.
21. The article of claim 20, wherein each of the wings comprises a wing length and wherein more than 90% of the wing length is positioned on the first half.
22. The article of claim 20, wherein the printed region has a printed area and wherein more than 70% of the printed area is positioned on the first half.
23. The article of claim 20, wherein the printed region has a printed area and wherein more than 90% of the printed area is positioned on the first half.
24. The article of claim 20, wherein a second printed region exists in the second half.
25. The article of claim 20, wherein the printed region does not exist in the second half.
26. The article of claim 20, wherein the article has an overall length of at least 330 millimeters.
27. The article of claim 20, wherein the topsheet comprises a nonwoven.
28. The article of claim 27, wherein the printed region is printed on a garment-facing side of the nonwoven.
29. The article of claim 20, further comprising a support layer disposed between the absorbent core and the backsheet.
30. The article of claim 29, wherein the support layer extends laterally outward of the absorbent core in the second end.
31. An absorbent article comprising:
a. a topsheet;
b. a backsheet;
c. an absorbent core disposed between the topsheet and the backsheet;
d. a first end;
e. a second end that comprises a maximum width that is greater than that of the first end;
f. a pair of wings that are folded and positioned above a first section of the topsheet prior to use;
g. opposing lateral portions of the second end folded and positioned above another section of the topsheet prior to use;
h. a first protection sheet applied over adhesive on each of the pair of wings;
i. a second protection sheet applied over adhesive on the opposing lateral portions;
j. a printed region on at least one of the topsheet, the backsheet, the absorbent core;
k. wherein a portion of the printed region extends outward from only one of the first and second protection sheets and is visible when viewing the topsheet side of the article before the first and second protection sheets are removed.
US13/974,511 2013-08-23 2013-08-23 Absorbent Article Abandoned US20150057632A1 (en)

Priority Applications (8)

Application Number Priority Date Filing Date Title
US13/974,511 US20150057632A1 (en) 2013-08-23 2013-08-23 Absorbent Article
CN202011190350.0A CN112545768A (en) 2013-08-23 2014-08-12 Absorbent article
PCT/US2014/050677 WO2015026565A1 (en) 2013-08-23 2014-08-12 Absorbent article
EP14758209.2A EP3035899B1 (en) 2013-08-23 2014-08-12 Absorbent article
CN201480046757.2A CN105517520A (en) 2013-08-23 2014-08-12 Absorbent article
US15/679,618 US10959888B2 (en) 2013-08-23 2017-08-17 Absorbent article having a printed region
US17/190,492 US11717453B2 (en) 2013-08-23 2021-03-03 Absorbent article having a printed region
US18/336,397 US20230338202A1 (en) 2013-08-23 2023-06-16 Absorbent article

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US13/974,511 US20150057632A1 (en) 2013-08-23 2013-08-23 Absorbent Article

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US15/679,618 Division US10959888B2 (en) 2013-08-23 2017-08-17 Absorbent article having a printed region

Publications (1)

Publication Number Publication Date
US20150057632A1 true US20150057632A1 (en) 2015-02-26

Family

ID=51453852

Family Applications (4)

Application Number Title Priority Date Filing Date
US13/974,511 Abandoned US20150057632A1 (en) 2013-08-23 2013-08-23 Absorbent Article
US15/679,618 Active 2033-12-04 US10959888B2 (en) 2013-08-23 2017-08-17 Absorbent article having a printed region
US17/190,492 Active 2034-03-17 US11717453B2 (en) 2013-08-23 2021-03-03 Absorbent article having a printed region
US18/336,397 Pending US20230338202A1 (en) 2013-08-23 2023-06-16 Absorbent article

Family Applications After (3)

Application Number Title Priority Date Filing Date
US15/679,618 Active 2033-12-04 US10959888B2 (en) 2013-08-23 2017-08-17 Absorbent article having a printed region
US17/190,492 Active 2034-03-17 US11717453B2 (en) 2013-08-23 2021-03-03 Absorbent article having a printed region
US18/336,397 Pending US20230338202A1 (en) 2013-08-23 2023-06-16 Absorbent article

Country Status (4)

Country Link
US (4) US20150057632A1 (en)
EP (1) EP3035899B1 (en)
CN (2) CN112545768A (en)
WO (1) WO2015026565A1 (en)

Cited By (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2018209228A1 (en) * 2017-05-12 2018-11-15 The Procter & Gamble Company Feminine hygiene article
WO2018209234A1 (en) * 2017-05-12 2018-11-15 The Procter & Gamble Company Feminine hygiene article
US20200069485A1 (en) * 2016-12-05 2020-03-05 Essity Hygiene And Health Aktiebolag Absorbent product comprising foam material
USD902394S1 (en) 2018-07-02 2020-11-17 The Procter & Gamble Company Sanitary napkin
US11058591B2 (en) 2017-05-12 2021-07-13 The Procter & Gamble Company Feminine hygiene article with improved wings
US11096833B2 (en) 2017-05-17 2021-08-24 The Procter & Gamble Company Method and apparatus for drying inks printed on heat sensitive absorbent article components
US11246770B2 (en) 2017-05-12 2022-02-15 The Procter & Gamble Company Feminine hygiene article with improved wings
AU2019449028B2 (en) * 2019-05-29 2023-03-30 Essity Hygiene And Health Aktiebolag Absorbent pad with first and second printing pattern
US11717453B2 (en) 2013-08-23 2023-08-08 The Procter & Gamble Company Absorbent article having a printed region

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
USD919084S1 (en) * 2019-03-19 2021-05-11 Johnson & Johnson Consumer Inc. Absorbent article
USD917692S1 (en) * 2019-03-19 2021-04-27 Johnson & Johnson Consumer Inc. Absorbent article

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439458A (en) * 1991-01-03 1995-08-08 The Procter & Gamble Company Absorbent article having rapid acquiring, multiple layer absorbent core
US20060129116A1 (en) * 2004-12-15 2006-06-15 Hughes Jeanne M Method of using an absorbent article having a functional enhancement indicator
US20130123731A1 (en) * 2011-11-10 2013-05-16 Kimberly-Clark Worldwide, Inc. Absorbent Personal Care Article Having Intermeshing Flaps

Family Cites Families (97)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2881761A (en) 1957-12-23 1959-04-14 Mary B Kenner Sanitary belt with moisture proof napkin pocket
US3574044A (en) 1965-02-11 1971-04-06 Princeton Chemical Res Inc Printed film of polybutene-1
JPS5931230Y2 (en) 1982-07-28 1984-09-05 株式会社アイ・ピ−・シ− sanitary napkins
US4478631A (en) 1983-04-06 1984-10-23 Owens-Illinois, Inc. Glass feeder heat baffle
JPS59190229U (en) 1983-05-20 1984-12-17 ユニ・チヤ−ム株式会社 sanitary napkins
US4623340A (en) 1983-09-16 1986-11-18 Personal Products Company Absorbent product with color contrasted cover pattern
GB8517318D0 (en) 1985-07-09 1985-08-14 Willett Int Ltd Coding of absorbent materials
US5188625A (en) 1985-09-09 1993-02-23 Kimberly-Clark Corporation Sanitary napkin having a cover formed from a nonwoven web
US4673403A (en) 1985-10-30 1987-06-16 Kimberly-Clark Corporation Method and pad allowing improved placement of catamenial device
US4908026A (en) 1986-12-22 1990-03-13 Kimberly-Clark Corporation Flow distribution system for absorbent pads
US4950264A (en) 1988-03-31 1990-08-21 The Procter & Gamble Company Thin, flexible sanitary napkin
US5009653A (en) 1988-03-31 1991-04-23 The Procter & Gamble Company Thin, flexible sanitary napkin
US5006394A (en) 1988-06-23 1991-04-09 The Procter & Gamble Company Multilayer polymeric film
US5817079A (en) 1989-04-04 1998-10-06 Mcneil-Ppc, Inc. Selective placement of absorbent product materials in sanitary napkins and the like
JP3178534B2 (en) 1990-06-18 2001-06-18 ザ、プロクター、エンド、ギャンブル、カンパニー Capacity indication material for absorbent articles
US5387207A (en) 1991-08-12 1995-02-07 The Procter & Gamble Company Thin-unit-wet absorbent foam materials for aqueous body fluids and process for making same
US5268224A (en) 1991-08-12 1993-12-07 The Procter & Gamble Company Absorbent foam materials for aqueous body fluids and absorbent articles containing such materials
US5352711A (en) 1991-08-12 1994-10-04 The Proctor & Gamble Company Method for hydrophilizing absorbent foam materials
CA2219047C (en) 1991-10-01 2001-12-04 The Procter & Gamble Company Absorbent article having flaps and zones of differential extensibility
US5261899A (en) 1992-04-06 1993-11-16 The Procter & Gamble Company Multilayer film exhibiting an opaque appearance
US5558663A (en) 1992-07-23 1996-09-24 The Procter & Gamble Company Absorbent articles having undergarment covering components with zones of extensibility
EP0605730B1 (en) 1992-07-27 2005-11-30 Kanebo, Ltd. Printed cloth and method of manufacturing the same
CA2095555A1 (en) 1992-12-16 1994-06-17 Robert L. Popp Apparatus and methods for selectively controlling a spray of liquid to form a distinct pattern
US5437653A (en) 1993-05-12 1995-08-01 Kimberly-Clark Corporation Absorbent article having two coapertured layers and a method of making the article
US5454800A (en) 1993-05-12 1995-10-03 Kimberly-Clark Corporation Absorbent article
TW329666U (en) 1993-05-12 1998-04-11 Kimberly Clark Co Absorbent article having enhanced wicking capability
JP3021237B2 (en) 1993-06-23 2000-03-15 東京瓦斯株式会社 A control device for supplying water to a plurality of terminals including a dishwasher using a single water heater
JP3236924B2 (en) 1993-07-30 2001-12-10 小林製薬株式会社 Body fluid absorption material
AU7721394A (en) 1993-09-16 1995-04-03 Procter & Gamble Company, The Sanitary napkin having core predisposed to a convex upward configuration
US5503076A (en) 1993-12-01 1996-04-02 Kimberly-Clark Corporation Multi-color printed nonwoven laminates
US5458590A (en) 1993-12-20 1995-10-17 Kimberly-Clark Corporation Ink-printed, low basis weight nonwoven fibrous webs and method
CA2152407A1 (en) 1994-09-30 1996-03-31 Duane Girard Uitenbroek Laminate material and absorbent garment comprising same
WO1996012369A1 (en) 1994-10-12 1996-04-25 Motorola Inc. Method of allocating communication resources in a communication system
US5562037A (en) 1994-12-02 1996-10-08 Kimberly-Clark Corporation Single substrate, repeat-pass printing process
US6074376A (en) 1995-01-30 2000-06-13 The Procter & Gamble Company Absorbent article wrapper comprising side flap fastener cover
JP3908273B2 (en) 1995-01-30 2007-04-25 ザ プロクター アンド ギャンブル カンパニー Absorbent product with flap with gathers
US5675079A (en) 1995-06-07 1997-10-07 Kimberly-Clark Worldwide, Inc. Apparatus for measuring the crush recovery of an absorbent article
JP3021237U (en) 1995-08-02 1996-02-20 みさ 藤井 Sanitary napkin with colored pattern around the back wing
US5550167A (en) 1995-08-30 1996-08-27 The Procter & Gamble Company Absorbent foams made from high internal phase emulsions useful for acquiring aqueous fluids
JP3053561B2 (en) 1995-10-19 2000-06-19 ユニ・チャーム株式会社 Sanitary napkin
US5766389A (en) 1995-12-29 1998-06-16 Kimberly-Clark Worldwide, Inc. Disposable absorbent article having a registered graphic and process for making
US5818719A (en) 1995-12-29 1998-10-06 Kimberly-Clark, Worldwide, Inc. Apparatus for controlling the registration of two continuously moving layers of material
FI109710B (en) 1996-02-09 2002-09-30 Suominen Nonwovens Ltd Non-woven fabric finishing method and product containing fabric treated by the method
US5713886A (en) * 1996-11-01 1998-02-03 Sturino; David P. Panty liner
US5843063A (en) 1996-11-22 1998-12-01 Kimberly-Clark Worldwide, Inc. Multifunctional absorbent material and products made therefrom
US5879343A (en) 1996-11-22 1999-03-09 Kimberly-Clark Worldwide, Inc. Highly efficient surge material for absorbent articles
GB2354449C (en) 1996-11-29 2005-09-21 Kao Corp Absorbent article
US6231555B1 (en) 1996-12-20 2001-05-15 The Procter & Gamble Company Absorbent article having improved integrity and acquisition
WO1998042287A1 (en) * 1997-03-21 1998-10-01 The Procter & Gamble Company Absorbent article wrapper comprising a side flap fastener cover
US6075178A (en) 1997-09-29 2000-06-13 Kimberly-Clark Worldwide, Inc. Absorbent article with wetness indicator
EP0934737A1 (en) 1998-02-05 1999-08-11 The Procter & Gamble Company Absorbent article comprising topsheet with masking capabilities
JPH11299825A (en) 1998-04-20 1999-11-02 Uni Charm Corp Disposable body fluid absorptive article
US6284942B1 (en) 1998-05-04 2001-09-04 Long Island Jewish Medical Center Confidence building incontinence pad
US6569136B1 (en) 1998-05-28 2003-05-27 The Procter & Gamble Company Clothlike, breathable backsheet with multicolored graphics for disposable absorbent article
AU2222200A (en) 1998-12-30 2000-07-31 Kimberly-Clark Worldwide, Inc. Pattern embossed multilayer microporous films
US6264640B1 (en) 1999-01-22 2001-07-24 Wanda Sutton Catamenital device
AU4803000A (en) 1999-04-26 2000-11-10 Procter & Gamble Company, The Disposable articles and other articles comprising a detection device
US6297424B1 (en) 1999-06-15 2001-10-02 Kimberly-Clark Worldwide, Inc. Absorbent articles having wetness indicating graphics providing an interactive training aid
JP3351763B2 (en) 1999-07-19 2002-12-03 花王株式会社 Manufacturing method of absorbent article
AU775198B2 (en) 1999-09-10 2004-07-22 Universal Entertainment Corporation Playing device and computer readable medium recording playing programs
US6494974B2 (en) * 1999-10-15 2002-12-17 Kimberly-Clark Worldwide, Inc. Method of forming meltblown webs containing particles
US6506456B1 (en) 1999-10-29 2003-01-14 Kimberly-Clark Worldwide, Inc. Method for application of a fluid on a substrate formed as a film or web
US20010031954A1 (en) 2000-01-05 2001-10-18 Jordan Joy Francine Absorbent articles with enhanced graphic impact
EP1138293B1 (en) 2000-03-25 2012-07-18 The Procter & Gamble Company Transparent absorbing article
US6949689B2 (en) 2000-04-19 2005-09-27 Kao Corporation Absorbent article
EP1179329B1 (en) 2000-07-21 2010-03-31 The Procter & Gamble Company Dark colored absorbent articles with loading indicator
US8251965B2 (en) 2000-07-21 2012-08-28 The Procter And Gamble Company Dark colored absorbent articles
US6595042B2 (en) 2000-10-23 2003-07-22 Mcneil-Ppc, Inc. Method for demonstrating breathability
US6946585B2 (en) 2000-10-23 2005-09-20 Mcneil-Ppc, Inc. Absorbent article
US6497690B2 (en) 2000-12-19 2002-12-24 Mcneil-Ppc, Inc. Descrete absorbent articles
JP2004516175A (en) 2000-12-21 2004-06-03 ザ、プロクター、エンド、ギャンブル、カンパニー Ink-printed substrate webs and disposable absorbent articles exhibiting improved ink rub resistance
KR20040034670A (en) 2001-08-03 2004-04-28 아사히 가세이 라이프 앤드 리빙 가부시키가이샤 Color masking component for use with feminine sanitary pad and the like
US20030135174A1 (en) 2001-08-06 2003-07-17 Benecke Herman P. Products with color masking properties
ATE322975T1 (en) 2001-09-19 2006-04-15 Procter & Gamble COLOR PRINTED MULTI-LAYER STRUCTURE, AN ABSORBENT ARTICLE MADE THEREFROM AND METHOD FOR PRODUCING THE SAME
US7402157B2 (en) 2001-12-19 2008-07-22 The Procter & Gamble Company Absorbent article having perception of depth
US7306582B2 (en) 2001-12-19 2007-12-11 The Procter & Gamble Company Absorbent article
US7270651B2 (en) 2001-12-19 2007-09-18 The Procter & Gamble Company Absorbent article
JP3862567B2 (en) 2002-01-09 2006-12-27 大王製紙株式会社 Packaging sanitary napkin
US20040015145A1 (en) 2002-07-16 2004-01-22 The Procter & Gamble Company Absorbent article having a graphic visible through body contacting surface
JP4198978B2 (en) * 2002-12-05 2008-12-17 ユニ・チャーム株式会社 Long absorbent article
US8030535B2 (en) 2002-12-18 2011-10-04 The Procter & Gamble Company Sanitary napkin for clean body benefit
CA2415060A1 (en) * 2002-12-23 2004-06-23 Fempro Inc. Sanitary napkin or panty liner with staggered or misaligned flaps or wings
JP4476611B2 (en) 2003-05-29 2010-06-09 ユニ・チャーム株式会社 Sanitary napkin
CN100482191C (en) * 2003-05-29 2009-04-29 尤妮佳股份有限公司 Sanitary napkin
US20050124959A1 (en) * 2003-12-09 2005-06-09 Kimberly-Clark Worldwide, Inc. Absorbent articles with asymmetric protective wing portions
US8314285B2 (en) * 2004-03-01 2012-11-20 The Procter And Gamble Company Pantiliner
AR048903A1 (en) * 2004-05-24 2006-06-07 Procter & Gamble ABSORBENT ARTICLE ADAPTED FOR USE IN AN INTERNAL GARMENT THAT HAS A PORTION OF THE ENTREPIERNA EMBROIDERED ON OPPOSED SIDES BY PARTS OF CURVED OPENINGS FOR LEGS; METHOD FOR CORRECTLY PLACING THE ABSORBENT ARTICLE IN THE PART OF THE INTERIOR PRESS ENTREPIERNA AND PACKING FOR
US8167862B2 (en) * 2004-05-24 2012-05-01 The Procter And Gamble Company Absorbent article having a fit guide
WO2006060525A2 (en) * 2004-11-30 2006-06-08 The Procter & Gamble Company Absorbent article having a pair of rear side flaps
US8039685B2 (en) * 2004-12-15 2011-10-18 The Procter & Gamble Company Absorbent article having a functional enhancement indicator
DE602007012081D1 (en) 2007-07-30 2011-03-03 Procter & Gamble Method and apparatus for inkjet printing on moving webs
JP5503925B2 (en) * 2009-08-28 2014-05-28 大王製紙株式会社 Individual absorbent articles
JP5623828B2 (en) * 2010-08-31 2014-11-12 大王製紙株式会社 Absorbent articles
US20120253308A1 (en) * 2011-04-04 2012-10-04 Joanna Misiti Article including visual signal for communication of a functional benefit
JP5922970B2 (en) * 2012-03-30 2016-05-24 ユニ・チャーム株式会社 Absorbent package
US20150057632A1 (en) 2013-08-23 2015-02-26 The Procter & Gamble Company Absorbent Article
EP3720405A1 (en) * 2017-05-12 2020-10-14 The Procter and Gamble Company Feminine hygiene article

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5439458A (en) * 1991-01-03 1995-08-08 The Procter & Gamble Company Absorbent article having rapid acquiring, multiple layer absorbent core
US20060129116A1 (en) * 2004-12-15 2006-06-15 Hughes Jeanne M Method of using an absorbent article having a functional enhancement indicator
US20130123731A1 (en) * 2011-11-10 2013-05-16 Kimberly-Clark Worldwide, Inc. Absorbent Personal Care Article Having Intermeshing Flaps

Cited By (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US11717453B2 (en) 2013-08-23 2023-08-08 The Procter & Gamble Company Absorbent article having a printed region
US10729601B2 (en) * 2016-12-05 2020-08-04 Essity Hygiene And Health Aktiebolag Absorbent products comprising foam material
US20200069485A1 (en) * 2016-12-05 2020-03-05 Essity Hygiene And Health Aktiebolag Absorbent product comprising foam material
US11065163B2 (en) 2017-05-12 2021-07-20 The Procter & Gamble Company Feminine hygiene article with improved wings
US11813153B2 (en) 2017-05-12 2023-11-14 The Procter And Gamble Company Feminine hygiene article
US11058591B2 (en) 2017-05-12 2021-07-13 The Procter & Gamble Company Feminine hygiene article with improved wings
WO2018209234A1 (en) * 2017-05-12 2018-11-15 The Procter & Gamble Company Feminine hygiene article
US11083647B2 (en) 2017-05-12 2021-08-10 The Procter & Gamble Company Feminine hygiene article with improved wings
WO2018209228A1 (en) * 2017-05-12 2018-11-15 The Procter & Gamble Company Feminine hygiene article
US11246770B2 (en) 2017-05-12 2022-02-15 The Procter & Gamble Company Feminine hygiene article with improved wings
EP4233817A3 (en) * 2017-05-12 2023-09-13 The Procter & Gamble Company Feminine hygiene article
US11684524B2 (en) 2017-05-12 2023-06-27 The Procter & Gamble Company Feminine hygiene article with improved wings
US11684525B2 (en) 2017-05-12 2023-06-27 The Procter & Gamble Company Feminine hygiene article with improved wings
US11096833B2 (en) 2017-05-17 2021-08-24 The Procter & Gamble Company Method and apparatus for drying inks printed on heat sensitive absorbent article components
USD902394S1 (en) 2018-07-02 2020-11-17 The Procter & Gamble Company Sanitary napkin
AU2019449028B2 (en) * 2019-05-29 2023-03-30 Essity Hygiene And Health Aktiebolag Absorbent pad with first and second printing pattern
US11918444B2 (en) * 2019-05-29 2024-03-05 Essity Hygiene And Health Aktiebolag Absorbent pad with first and second printing pattern

Also Published As

Publication number Publication date
CN105517520A (en) 2016-04-20
US20210186774A1 (en) 2021-06-24
EP3035899B1 (en) 2019-06-19
US20170367903A1 (en) 2017-12-28
EP3035899A1 (en) 2016-06-29
US11717453B2 (en) 2023-08-08
CN112545768A (en) 2021-03-26
US10959888B2 (en) 2021-03-30
US20230338202A1 (en) 2023-10-26
WO2015026565A1 (en) 2015-02-26

Similar Documents

Publication Publication Date Title
US11717453B2 (en) Absorbent article having a printed region
US11554052B2 (en) Absorbent article having a functional enhancement indicator
ES2368352T3 (en) FEMALE HYGIENE ITEM WITH A PRINTED DESIGN AND A PRINTED DESIGN.
US20200078233A1 (en) Absorbent article having functional enhancement indicators
ES2374170T3 (en) ABSORBENT ARTICLE WITH PRINTED COAT.
US8378165B2 (en) Array of absorbent articles having functional enhancement indicators
US20160038353A1 (en) Selection guide and array of absorbent articles
KR101274971B1 (en) Feminine hygiene article with visual indicator
US20140200539A1 (en) Array of absorbent articles having functional enhancement indicators
CN116997309A (en) Absorbent article

Legal Events

Date Code Title Description
AS Assignment

Owner name: THE PROCTER & GAMBLE COMPANY, OHIO

Free format text: ASSIGNMENT OF ASSIGNORS INTEREST;ASSIGNORS:LUZADER, CHRISTINE GAIL;KRELL, MICHAEL PHILIP;PAEZ, MARIA FERNANDA;SIGNING DATES FROM 20130822 TO 20130823;REEL/FRAME:031101/0968

STCB Information on status: application discontinuation

Free format text: ABANDONED -- FAILURE TO RESPOND TO AN OFFICE ACTION