DE69709168D1 - Kunststoffbeutel - Google Patents

Kunststoffbeutel

Info

Publication number
DE69709168D1
DE69709168D1 DE69709168T DE69709168T DE69709168D1 DE 69709168 D1 DE69709168 D1 DE 69709168D1 DE 69709168 T DE69709168 T DE 69709168T DE 69709168 T DE69709168 T DE 69709168T DE 69709168 D1 DE69709168 D1 DE 69709168D1
Authority
DE
Germany
Prior art keywords
resin
lldpe
ldpe
polydispersity
fin
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 - Fee Related
Application number
DE69709168T
Other languages
English (en)
Other versions
DE69709168T2 (de
Inventor
V Dobreski
P Long
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.)
Pactiv LLC
Original Assignee
Pactiv LLC
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=25056331&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69709168(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Pactiv LLC filed Critical Pactiv LLC
Application granted granted Critical
Publication of DE69709168D1 publication Critical patent/DE69709168D1/de
Publication of DE69709168T2 publication Critical patent/DE69709168T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
    • B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
    • B65D33/00—Details of, or accessories for, sacks or bags
    • B65D33/16—End- or aperture-closing arrangements or devices
    • B65D33/25—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners
    • B65D33/2508—Riveting; Dovetailing; Screwing; using press buttons or slide fasteners using slide fasteners with interlocking members having a substantially uniform section throughout the length of the fastener; Sliders therefor
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00—Stock material or miscellaneous articles
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Bag Frames (AREA)
  • Packages (AREA)
  • Orthopedics, Nursing, And Contraception (AREA)
  • Laminated Bodies (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
DE69709168T 1996-12-05 1997-10-22 Kunststoffbeutel Expired - Fee Related DE69709168T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US08/759,616 US5851070A (en) 1996-12-05 1996-12-05 Seals for plastic bags
PCT/US1997/019285 WO1998024703A1 (en) 1996-12-05 1997-10-22 Improved plastic bag

Publications (2)

Publication Number Publication Date
DE69709168D1 true DE69709168D1 (de) 2002-01-24
DE69709168T2 DE69709168T2 (de) 2002-05-02

Family

ID=25056331

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69709168T Expired - Fee Related DE69709168T2 (de) 1996-12-05 1997-10-22 Kunststoffbeutel

Country Status (12)

Country Link
US (1) US5851070A (de)
EP (1) EP0944532B1 (de)
JP (1) JP2002500599A (de)
KR (1) KR20000069278A (de)
AT (1) ATE210581T1 (de)
AU (1) AU718587B2 (de)
CA (1) CA2273933A1 (de)
DE (1) DE69709168T2 (de)
DK (1) DK0944532T3 (de)
ES (1) ES2171915T3 (de)
PT (1) PT944532E (de)
WO (1) WO1998024703A1 (de)

Families Citing this family (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6376035B1 (en) 1996-12-05 2002-04-23 Pactiv Corporation Zipper fins for plastic bags
US6216423B1 (en) 1997-11-07 2001-04-17 Huntsman Kcl Corporation Method and apparatus for placing a product in a flexible recloseable container
US6293701B1 (en) 1998-11-18 2001-09-25 Mladomir Tomic Resealable closure mechanism having slider device and methods
US6200027B1 (en) * 1999-02-12 2001-03-13 Darlene N. Jones Flexible film washing and dewatering device for food items
US6327754B1 (en) * 1999-05-10 2001-12-11 Pactiv Corporation Fastener with slider thereon for use in manufacturing recloseable bags
US6286189B1 (en) 1999-05-10 2001-09-11 Pactiv Corporation Zipper and zipper arrangements and methods of manufacturing the same
US6286999B1 (en) 1999-05-11 2001-09-11 Pactiv Corporation Tamper-evident reclosable bag
US6360513B1 (en) 1999-05-11 2002-03-26 Sargento Foods Inc. Resealable bag for filling with food product(s) and method
US6499878B1 (en) 1999-12-21 2002-12-31 Pactiv Corporation Reclosable packages with barrier properties
US6439771B1 (en) 2000-03-15 2002-08-27 Webster Industries Division Chelsea Industries, Inc. Zippered resealable closure
US6461042B1 (en) 2000-05-01 2002-10-08 Reynolds Consumer Products, Inc. Resealable closure mechanism having a slider device
FR2817843B1 (fr) † 2000-12-07 2003-06-13 Flexico France Sarl Sachet d'emballage comprenant des profiles de fermeture commandes par curseur
US6611996B2 (en) 2001-07-02 2003-09-02 Pactiv Corporation Slider for reclosable fastener
US6713152B2 (en) 2001-09-07 2004-03-30 Pactiv Corporation Fins and profiles for plastic bags
US6686005B2 (en) 2001-10-11 2004-02-03 Pactiv Corporation End termination materials for reclosable polymeric bags
US7159282B2 (en) 2002-03-01 2007-01-09 Pactiv Corporation Reclosable fasteners or zippers for use with polymeric bags
US6846108B2 (en) * 2002-08-20 2005-01-25 Reynolds Consumer Products, Inc. Resealable package having zipper closure including a slider device and retaining notch
US6780146B2 (en) * 2002-09-17 2004-08-24 Pactiv Corporation Methods for applying sliders to reclosable plastic bags
WO2004028914A1 (ja) * 2002-09-27 2004-04-08 Ishizaki Shizai Co., Ltd. 樹脂フィルム製袋の閉止専用スライダ及び開閉用スライダ
US7267856B2 (en) * 2002-10-07 2007-09-11 Pactiv Corporation Ultrasonic end stops on zipper closure bags and methods for making same
US20050286817A1 (en) * 2004-06-28 2005-12-29 Hall Bruce N Storage bag
US8220651B2 (en) * 2005-02-28 2012-07-17 The Procter & Gamble Company Container including removable integral upper portion
US20060191929A1 (en) * 2005-02-28 2006-08-31 Berg Charles J Jr Flexi-resilient to rigid container including horizontally hinged sides
US20060191985A1 (en) * 2005-02-28 2006-08-31 Norcom John D Flexi-resilient to rigid container including vertically hinged sides
US7651579B1 (en) 2006-01-27 2010-01-26 The Glad Products Company Storage bag
US7712962B1 (en) 2006-01-27 2010-05-11 The Glad Produts Company Storage bag
US8438706B2 (en) 2008-03-31 2013-05-14 Subzipper, Inc. Vacuum press fit zipper assembly
US8087826B1 (en) 2010-06-25 2012-01-03 Pactiv Corporation Slider track with improved seal strength
US9456663B1 (en) 2014-03-18 2016-10-04 Rodawg Holdings Llc Child-proof locking system

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JPH06104802B2 (ja) * 1987-10-19 1994-12-21 大日本インキ化学工業株式会社 ウレタン塗料用樹脂組成物
US4925821A (en) * 1987-12-17 1990-05-15 Exxon Chemical Patents Inc. Method for utilizing triethyaluminum to prepare an alumoxane support for an active metallocene catalyst
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DK576888D0 (da) * 1988-10-17 1988-10-17 Schur Int As Brdr Fremgangsmaade ved fremstilling af poseemballager med oprivelig svejselukning, saadanne emballager med genlukningsprofildele, samt hjaelpemateriale til brug ved denne fremstilling
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US5063069A (en) * 1989-03-23 1991-11-05 Zip-Pak Incorporated Zippered closure for thermoformed package
US5017021A (en) * 1989-05-19 1991-05-21 Reynolds Consumer Products, Inc. Reclosable profile having improved closure members
US5238306A (en) * 1989-05-19 1993-08-24 Reynolds Consumer Products, Inc. Method of producing a sealing system for a reclosable webbed-wall package, and system made
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MX9200724A (es) * 1991-02-22 1993-05-01 Exxon Chemical Patents Inc Mezcla termosellable de polietileno o plastomero de muy baja densidad con polimeros a base de polipropileno y pelicula termosellable asi como articulos hechos con aquellas.
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US5426830A (en) * 1993-06-10 1995-06-27 Mobil Oil Corporation Axial assembly of multi-part slider on zipper
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US5448808A (en) * 1994-06-20 1995-09-12 Mobil Oil Corporation Foldable zipper slider with improved compression-type latch
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Also Published As

Publication number Publication date
DK0944532T3 (da) 2002-03-04
KR20000069278A (ko) 2000-11-25
ES2171915T3 (es) 2002-09-16
EP0944532A1 (de) 1999-09-29
WO1998024703A1 (en) 1998-06-11
AU718587B2 (en) 2000-04-13
PT944532E (pt) 2002-06-28
EP0944532B1 (de) 2001-12-12
AU4998297A (en) 1998-06-29
CA2273933A1 (en) 1998-06-11
US5851070A (en) 1998-12-22
DE69709168T2 (de) 2002-05-02
ATE210581T1 (de) 2001-12-15
JP2002500599A (ja) 2002-01-08

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8339 Ceased/non-payment of the annual fee