DE60134364D1 - Saugfähiger Wegwerfartikel - Google Patents

Saugfähiger Wegwerfartikel

Info

Publication number
DE60134364D1
DE60134364D1 DE60134364T DE60134364T DE60134364D1 DE 60134364 D1 DE60134364 D1 DE 60134364D1 DE 60134364 T DE60134364 T DE 60134364T DE 60134364 T DE60134364 T DE 60134364T DE 60134364 D1 DE60134364 D1 DE 60134364D1
Authority
DE
Germany
Prior art keywords
backsheet
water
carboxymethyl cellulose
topsheet
absorbent disposable
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.)
Expired - Lifetime
Application number
DE60134364T
Other languages
English (en)
Inventor
Jyoji Shimizu
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.)
Unicharm Corp
Original Assignee
Unicharm Corp
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 Unicharm Corp filed Critical Unicharm Corp
Application granted granted Critical
Publication of DE60134364D1 publication Critical patent/DE60134364D1/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent 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
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/15203—Properties of the article, e.g. stiffness or absorbency
    • A61F13/15211—Properties of the article, e.g. stiffness or absorbency soluble or disintegratable in liquid
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61L—METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS OR SURGICAL ARTICLES
    • A61L15/00—Chemical aspects of, or use of materials for, bandages, dressings or absorbent pads
    • A61L15/16—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons
    • A61L15/22—Bandages, dressings or absorbent pads for physiological fluids such as urine or blood, e.g. sanitary towels, tampons containing macromolecular materials
    • A61L15/28—Polysaccharides or their derivatives
    • A—HUMAN NECESSITIES
    • A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
    • A61F—FILTERS 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
    • A61F13/00—Bandages or dressings; Absorbent pads
    • A61F13/15—Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body; Supporting or fastening means therefor; Tampon applicators
    • A61F13/51—Absorbent 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
    • A61F13/514—Backsheet, i.e. the impermeable cover or layer furthest from the skin
    • A61F13/51401—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material
    • A61F2013/51409—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film
    • A61F2013/51433—Backsheet, i.e. the impermeable cover or layer furthest from the skin characterised by the material being a film being biodegradable
DE60134364T 2000-06-28 2001-06-26 Saugfähiger Wegwerfartikel Expired - Lifetime DE60134364D1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2000193813 2000-06-28
JP2001135784A JP2002078733A (ja) 2000-06-28 2001-05-07 吸収性物品

Publications (1)

Publication Number Publication Date
DE60134364D1 true DE60134364D1 (de) 2008-07-24

Family

ID=26594827

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60134364T Expired - Lifetime DE60134364D1 (de) 2000-06-28 2001-06-26 Saugfähiger Wegwerfartikel

Country Status (17)

Country Link
US (1) US6747186B2 (de)
EP (1) EP1166803B1 (de)
JP (1) JP2002078733A (de)
KR (1) KR100787069B1 (de)
CN (1) CN1179714C (de)
AT (1) ATE397944T1 (de)
AU (1) AU778346B2 (de)
BR (1) BR0102619B1 (de)
CA (1) CA2351252C (de)
DE (1) DE60134364D1 (de)
DK (1) DK1166803T3 (de)
ES (1) ES2306691T3 (de)
ID (1) ID30600A (de)
MY (1) MY129077A (de)
PT (1) PT1166803E (de)
SG (1) SG99906A1 (de)
TW (1) TW509563B (de)

Families Citing this family (35)

* Cited by examiner, † Cited by third party
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JP3792147B2 (ja) * 2001-10-15 2006-07-05 ユニ・チャーム株式会社 水解性シートおよびその製造方法
JP3792146B2 (ja) * 2001-10-15 2006-07-05 ユニ・チャーム株式会社 水解性シートおよびその製造方法
KR101013925B1 (ko) * 2002-09-17 2011-02-14 유니챰 가부시키가이샤 음순간 제품 및 이 음순간 제품용의 수붕괴성 표면측 시트
JP2004261230A (ja) 2003-02-18 2004-09-24 Uni Charm Corp 水洗可能な陰唇間パッド
JP4212953B2 (ja) * 2003-05-23 2009-01-21 ユニ・チャーム株式会社 水解性の吸収性物品
TWI347181B (en) * 2004-03-23 2011-08-21 Kao Corp Absorbent article
US8592641B2 (en) 2006-12-15 2013-11-26 Kimberly-Clark Worldwide, Inc. Water-sensitive biodegradable film
US8329977B2 (en) * 2007-08-22 2012-12-11 Kimberly-Clark Worldwide, Inc. Biodegradable water-sensitive films
AU2007359222A1 (en) * 2007-09-19 2009-03-26 Senevens International Ltd Non-woven biodegradable hygiene product
JP5290615B2 (ja) * 2008-04-30 2013-09-18 ユニ・チャーム株式会社 吸収性物品及び吸収性物品の製造方法
JP5140729B2 (ja) * 2008-06-24 2013-02-13 ユニ・チャーム株式会社 吸収性物品及び吸収性物品の製造方法
US20120265161A1 (en) * 2008-07-08 2012-10-18 Banks John M Flushable body fluid absorbent composite
EP2399557B2 (de) 2010-06-25 2017-03-29 The Procter and Gamble Company Wegwerfwindel mit geringerer Masse
US8907155B2 (en) 2010-11-19 2014-12-09 Kimberly-Clark Worldwide, Inc. Biodegradable and flushable multi-layered film
US20120220973A1 (en) * 2011-02-28 2012-08-30 Jennifer Wing-Yee Chan Adhesive bandage
USD697216S1 (en) 2011-02-28 2014-01-07 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
USD694892S1 (en) 2011-02-28 2013-12-03 Johnson & Johnson Consumer Companies, Inc. Adhesive bandage with decorated pad
US9718258B2 (en) 2011-12-20 2017-08-01 Kimberly-Clark Worldwide, Inc. Multi-layered film containing a biopolymer
US9327438B2 (en) 2011-12-20 2016-05-03 Kimberly-Clark Worldwide, Inc. Method for forming a thermoplastic composition that contains a plasticized starch polymer
JP5726128B2 (ja) * 2012-05-09 2015-05-27 ユニ・チャーム株式会社 吸収性物品
JP5983202B2 (ja) * 2012-09-03 2016-08-31 王子ホールディングス株式会社 吸収シート及びその製造方法
JP5983353B2 (ja) * 2012-11-26 2016-08-31 王子ホールディングス株式会社 吸収シート及びその製造方法
CN103041437A (zh) * 2012-12-25 2013-04-17 武汉纺织大学 一种高强度、高吸水性含羧甲基纤维素医用敷料及其制备方法
EP3119362A1 (de) * 2014-03-21 2017-01-25 Wu, Fan Hygienische absorbierende struktur
WO2016023016A1 (en) * 2014-08-08 2016-02-11 Li Clive Biodegradable, biobased diaper
US11840797B1 (en) 2014-11-26 2023-12-12 Microban Products Company Textile formulation and product with odor control
JP6320284B2 (ja) * 2014-12-12 2018-05-09 ユニ・チャーム株式会社 水解性吸収体及び吸収性物品
EP3034055B1 (de) * 2014-12-15 2019-08-07 The Procter and Gamble Company Absorbierende Artikel mit dünnerer Rückschicht
US10709806B2 (en) * 2015-07-22 2020-07-14 Everyone's Earth Inc. Biodegradable absorbent articles
JP6237823B2 (ja) * 2016-05-20 2017-11-29 王子ホールディングス株式会社 吸収シート及びその製造方法
JP6135799B2 (ja) * 2016-05-20 2017-05-31 王子ホールディングス株式会社 吸収シート及びその製造方法
GB201709925D0 (en) * 2017-06-21 2017-08-02 Royal College Of Art Composite structure
USD913507S1 (en) 2018-12-10 2021-03-16 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad
USD918398S1 (en) 2018-12-10 2021-05-04 Johnson & Johnson Consumer Inc. Adhesive bandage with decorated pad
KR102165387B1 (ko) * 2020-05-21 2020-10-14 주식회사 엔바이오니아 메디컬 진단키트용 흡습패드 및 그 제조방법

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US3665923A (en) * 1970-02-05 1972-05-30 Kimberly Clark Co Flushable sanitary napkin
US3618607A (en) * 1970-02-17 1971-11-09 Johnson & Johnson Saline fluid absorption and retention tampons and methods of making the same
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Also Published As

Publication number Publication date
EP1166803B1 (de) 2008-06-11
US20020013559A1 (en) 2002-01-31
AU778346B2 (en) 2004-12-02
EP1166803A3 (de) 2003-07-16
ES2306691T3 (es) 2008-11-16
ATE397944T1 (de) 2008-07-15
PT1166803E (pt) 2008-07-07
CA2351252A1 (en) 2001-12-28
US6747186B2 (en) 2004-06-08
ID30600A (id) 2002-01-03
CN1179714C (zh) 2004-12-15
KR100787069B1 (ko) 2007-12-21
CN1333010A (zh) 2002-01-30
BR0102619B1 (pt) 2010-11-16
KR20020001644A (ko) 2002-01-09
MY129077A (en) 2007-03-30
JP2002078733A (ja) 2002-03-19
DK1166803T3 (da) 2008-08-04
BR0102619A (pt) 2002-02-13
TW509563B (en) 2002-11-11
EP1166803A2 (de) 2002-01-02
AU5407101A (en) 2002-01-03
SG99906A1 (en) 2003-11-27
CA2351252C (en) 2008-04-08

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Legal Events

Date Code Title Description
8328 Change in the person/name/address of the agent

Representative=s name: STREHL, SCHUEBEL-HOPF & PARTNER, 80538 MUENCHEN

8364 No opposition during term of opposition