DE60019873D1 - Schutzbeutel mit Ethylencopolymere von hoher und niedriger Kristallinität enthaltender Schutzauflage - Google Patents

Schutzbeutel mit Ethylencopolymere von hoher und niedriger Kristallinität enthaltender Schutzauflage

Info

Publication number
DE60019873D1
DE60019873D1 DE60019873T DE60019873T DE60019873D1 DE 60019873 D1 DE60019873 D1 DE 60019873D1 DE 60019873 T DE60019873 T DE 60019873T DE 60019873 T DE60019873 T DE 60019873T DE 60019873 D1 DE60019873 D1 DE 60019873D1
Authority
DE
Germany
Prior art keywords
patch
alpha
ethylene
olefin
total
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
DE60019873T
Other languages
English (en)
Other versions
DE60019873T2 (de
Inventor
Ram Kumar Ramesh
Kimberly A Mudar
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.)
Cryovac LLC
Original Assignee
Cryovac 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
Application filed by Cryovac LLC filed Critical Cryovac LLC
Application granted granted Critical
Publication of DE60019873D1 publication Critical patent/DE60019873D1/de
Publication of DE60019873T2 publication Critical patent/DE60019873T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime 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
    • B65D75/00—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers
    • B65D75/002—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink films
    • B65D75/004—Packages comprising articles or materials partially or wholly enclosed in strips, sheets, blanks, tubes, or webs of flexible sheet material, e.g. in folded wrappers in shrink films with auxiliary packaging elements, e.g. protective pads or frames, trays
    • 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
    • B65D2275/00—Details of sheets, wrappers or bags
    • B65D2275/02—Sheets wrappers or bags provided with protective or puncture resistant patches, specially adapted for meat on the bone, e.g. patch bags
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S383/00—Flexible bags
    • Y10S383/908—Material having specified grain direction or molecular orientation
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1324—Flexible food casing [e.g., sausage type, etc.]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1328—Shrinkable or shrunk [e.g., due to heat, solvent, volatile agent, restraint removal, etc.]
    • Y10T428/1331—Single layer [continuous layer]
    • 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
    • Y10T428/13—Hollow or container type article [e.g., tube, vase, etc.]
    • Y10T428/1334—Nonself-supporting tubular film or bag [e.g., pouch, envelope, packet, etc.]

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Laminated Bodies (AREA)
  • Medical Preparation Storing Or Oral Administration Devices (AREA)
  • Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Bag Frames (AREA)
  • Medicinal Preparation (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Packages (AREA)
DE60019873T 1999-10-25 2000-10-24 Schutzbeutel mit Ethylencopolymere von hoher und niedriger Kristallinität enthaltender Schutzauflage Expired - Lifetime DE60019873T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US426827 1999-10-25
US09/426,827 US7255903B1 (en) 1999-10-25 1999-10-25 Patch bag with patch containing high and low crystallinity ethylene copolymers

Publications (2)

Publication Number Publication Date
DE60019873D1 true DE60019873D1 (de) 2005-06-09
DE60019873T2 DE60019873T2 (de) 2005-11-10

Family

ID=23692363

Family Applications (1)

Application Number Title Priority Date Filing Date
DE60019873T Expired - Lifetime DE60019873T2 (de) 1999-10-25 2000-10-24 Schutzbeutel mit Ethylencopolymere von hoher und niedriger Kristallinität enthaltender Schutzauflage

Country Status (8)

Country Link
US (1) US7255903B1 (de)
EP (1) EP1095874B1 (de)
AT (1) ATE294750T1 (de)
AU (1) AU779589B2 (de)
CA (1) CA2324388C (de)
DE (1) DE60019873T2 (de)
ES (1) ES2239985T3 (de)
NZ (1) NZ507595A (de)

Families Citing this family (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7338691B2 (en) * 2001-07-27 2008-03-04 Cryovac, Inc. Cook-in patch bag and process for using same
US20060177612A1 (en) * 2005-02-04 2006-08-10 Matt Peterka Curl-resistant heat-shrinkable packaging
AU2006250280A1 (en) 2005-05-24 2006-11-30 Chevron Phillips Chemical Co Lp An integrated on-line two-dimensional method and device for synchronized analytical temperature rising elution fractionation and gel permeation chromatography
US20060286321A1 (en) * 2005-06-17 2006-12-21 Cryovac, Inc. Films having a combination of high impact strength and high shrink
US8157141B2 (en) 2006-06-14 2012-04-17 Cryovac, Inc. System and method for detecting and registering serrated bags
US9561889B2 (en) * 2007-05-21 2017-02-07 Cryovac, Inc. Easy opening packaging article made from heat-shrinkable film exhibiting directional tear
US10189621B2 (en) * 2007-05-21 2019-01-29 Cryovac, Inc. Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same
AU2011253074B2 (en) * 2010-05-12 2015-12-24 Avery Dennison Corporation Heat shrink packaging system and method
US20130011084A1 (en) * 2011-07-08 2013-01-10 Shaun Thomas Broering Enhanced flexible material and articles formed therefrom
US11834243B2 (en) 2010-07-12 2023-12-05 The Procter & Gamble Company Enhanced flexible material and articles formed therefrom
WO2012027884A1 (en) * 2010-08-30 2012-03-08 Cryovac, Inc. Ostomy pouch and film for making same
US20120141640A1 (en) * 2010-12-02 2012-06-07 Ron Anderson Combination bread baking and packaging apparatus
US9050387B2 (en) * 2013-02-07 2015-06-09 Hollister Incorporated Sound absorbing ostomy pouch
US9931239B2 (en) * 2013-02-07 2018-04-03 Hollister Incorporated Asymmetric multilayer film for ostomy application
JP6546191B2 (ja) * 2014-03-11 2019-07-17 ホリスター・インコーポレイテッドＨｏｌｌｉｓｔｅｒ Ｉｎｃｏｒｐｏｒａｔｅｄ オストミー用途用の非対称多層フィルム
US20160039533A1 (en) * 2014-08-05 2016-02-11 Mary Haley Anti-static, pressure-sensitive adhesive patch and method of use
BR112017022197B1 (pt) 2015-04-14 2022-01-25 Sealed Air Corporation (Us) Método de posicionamento e selagem de um saco em uma câmara de vácuo e aparelho de posicionamento e selagem de saco
AU2016327589B2 (en) 2015-09-25 2019-05-23 Cryovac, Llc Apparatus and method for vacuumizing and sealing a package
ES2923891T3 (es) * 2018-08-08 2022-10-03 Danapak Flexibles As Películas y láminas mejoradas para usarse en el envase de compuestos reactivos

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA849081A (en) 1967-03-02 1970-08-11 Du Pont Of Canada Limited PRODUCTION OF ETHYLENE/.alpha.-OLEFIN COPOLYMERS OF IMPROVED PHYSICAL PROPERTIES
US4064296A (en) 1975-10-02 1977-12-20 W. R. Grace & Co. Heat shrinkable multi-layer film of hydrolyzed ethylene vinyl acetate and a cross-linked olefin polymer
GB1580187A (en) 1976-06-03 1980-11-26 Grace W R & Co Flexible envelopes
US4278738A (en) 1978-03-10 1981-07-14 W. R. Grace & Co. Ethylene-vinyl acetate copolymer film laminate
US4640856A (en) * 1985-04-29 1987-02-03 W. R. Grace & Co., Cryovac Div. Multi-layer packaging film and receptacles made therefrom
US4755403A (en) 1985-06-03 1988-07-05 W. R. Grace & Co., Cryovac Div. Protective patch for shrinkable bag
CA1340037C (en) 1985-06-17 1998-09-08 Stanley Lustig Puncture resistant, heat-shrinkable films containing very low density polyethylene copolymer
US5004647A (en) 1986-03-21 1991-04-02 W. R. Grace & Co.-Conn. Oxygen barrier biaxially oriented film
AU1122888A (en) 1987-02-03 1988-08-04 Viskase Corp. A puncture resistant shrink film and bag
US4879430A (en) 1987-05-14 1989-11-07 Plicon Corporation Patterned adherent film structures and process for making
DE68928100T2 (de) 1988-09-30 1997-11-06 Exxon Chemical Patents Inc Lineare ethylen-copolymermischungen von copolymeren mit engen molekulargewichts- und kompositionsverteilungen
US5272236A (en) 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
NZ242460A (en) 1991-05-02 1995-05-26 Grace W R & Co Multilayer biaxially heat-shrinkable patch comprising two outer polymeric layers and an inner foam polymer layer
AU660043B2 (en) 1991-07-18 1995-06-08 Exxon Chemical Patents Inc. Heat sealed article
US5562958A (en) * 1991-10-15 1996-10-08 The Dow Chemical Company Packaging and wrapping film
US5278272A (en) 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5206075A (en) 1991-12-19 1993-04-27 Exxon Chemical Patents Inc. Sealable polyolefin films containing very low density ethylene copolymers
US5241031A (en) 1992-02-19 1993-08-31 Exxon Chemical Patents Inc. Elastic articles having improved unload power and a process for their production
US5283128A (en) * 1992-03-23 1994-02-01 Viskase Corporation Biaxially oriented heat shrinkable film
CA2146003A1 (en) * 1992-10-02 1994-04-14 Oscar Trini Garza, Jr. Improved shrink film and methods relating thereto
US5302402A (en) 1992-11-20 1994-04-12 Viskase Corporation Bone-in food packaging article
US5604043A (en) * 1993-09-20 1997-02-18 W.R. Grace & Co.-Conn. Heat shrinkable films containing single site catalyzed copolymers having long chain branching
CA2104719C (en) * 1993-04-21 2005-12-27 Gregory Kenneth Williams Method of making a shrinkable bag with a protective patch
BR9508136A (pt) 1994-06-28 1997-11-25 Grace W R & Co Bolsas tendo remendos protetores
US6287613B1 (en) 1994-12-12 2001-09-11 Cryovac Inc Patch bag comprising homogeneous ethylene/alpha-olefin copolymer
AU735827B2 (en) 1996-04-12 2001-07-19 Cryovac, Inc. Heat sealable film
AU6170898A (en) 1997-02-19 1998-09-09 W.R. Grace & Co.-Conn. Multilayer packaging film containing carbon black
US6790468B1 (en) * 1997-09-30 2004-09-14 Cryovac, Inc. Patch bag and process of making same

Also Published As

Publication number Publication date
EP1095874A2 (de) 2001-05-02
EP1095874B1 (de) 2005-05-04
ES2239985T3 (es) 2005-10-16
NZ507595A (en) 2002-12-20
AU6670000A (en) 2001-04-26
US7255903B1 (en) 2007-08-14
CA2324388A1 (en) 2001-04-25
CA2324388C (en) 2007-07-17
ATE294750T1 (de) 2005-05-15
EP1095874A3 (de) 2002-06-05
DE60019873T2 (de) 2005-11-10
AU779589B2 (en) 2005-02-03

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Legal Events

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8364 No opposition during term of opposition