ATE331614T1 - Koextrudierte, sterilisierbare mehrschichtfolie - Google Patents

Koextrudierte, sterilisierbare mehrschichtfolie

Info

Publication number
ATE331614T1
ATE331614T1 AT02717635T AT02717635T ATE331614T1 AT E331614 T1 ATE331614 T1 AT E331614T1 AT 02717635 T AT02717635 T AT 02717635T AT 02717635 T AT02717635 T AT 02717635T AT E331614 T1 ATE331614 T1 AT E331614T1
Authority
AT
Austria
Prior art keywords
density polyethylene
layer including
alpha olefin
olefin copolymer
ethylene
Prior art date
Application number
AT02717635T
Other languages
English (en)
Inventor
Richard M Dayrit
Steven T Calvert
Stephen J Schwarz
Daniel L Mckamy
Brian Rivers
Bobby Avers
Original Assignee
Cryovac Inc
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 Inc filed Critical Cryovac Inc
Application granted granted Critical
Publication of ATE331614T1 publication Critical patent/ATE331614T1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/02—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are progressively transported, continuously or stepwise, through the apparatus
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23L—FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BY SUBCLASSES A21D OR A23B-A23J; THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OF NUTRITIVE QUALITIES, PHYSICAL TREATMENT; PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL
    • A23L3/00—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs
    • A23L3/10—Preservation of foods or foodstuffs, in general, e.g. pasteurising, sterilising, specially adapted for foods or foodstuffs by heating materials in packages which are not progressively transported through the apparatus
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/30—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B32—LAYERED PRODUCTS
    • B32B—LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00—Layered products comprising a layer of synthetic resin
    • B32B27/34—Layered products comprising a layer of synthetic resin comprising polyamides
    • 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
    • Y10S428/00—Stock material or miscellaneous articles
    • Y10S428/91—Product with 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
    • Y10T428/31504—Composite [nonstructural laminate]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • 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]
    • Y10T428/31725—Of polyamide
    • Y10T428/31739—Nylon type
    • Y10T428/31743—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31746—Polymer of monoethylenically unsaturated hydrocarbon
    • 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]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • 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]
    • Y10T428/31725—Of polyamide
    • Y10T428/3175—Next to addition polymer from unsaturated monomer[s]
    • Y10T428/31757—Polymer of monoethylenically unsaturated hydrocarbon
    • 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
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31928—Ester, halide or nitrile of addition polymer

Landscapes

  • Health & Medical Sciences (AREA)
  • Nutrition Science (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Food Science & Technology (AREA)
  • Polymers & Plastics (AREA)
  • Laminated Bodies (AREA)
  • Wrappers (AREA)
  • Extrusion Moulding Of Plastics Or The Like (AREA)
AT02717635T 2001-03-16 2002-03-12 Koextrudierte, sterilisierbare mehrschichtfolie ATE331614T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US09/809,987 US6599639B2 (en) 2001-03-16 2001-03-16 Coextruded, retortable multilayer film

Publications (1)

Publication Number Publication Date
ATE331614T1 true ATE331614T1 (de) 2006-07-15

Family

ID=25202671

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02717635T ATE331614T1 (de) 2001-03-16 2002-03-12 Koextrudierte, sterilisierbare mehrschichtfolie

Country Status (9)

Country Link
US (1) US6599639B2 (de)
EP (1) EP1377450B1 (de)
AT (1) ATE331614T1 (de)
AU (1) AU2002248623B2 (de)
CA (1) CA2441018C (de)
DE (1) DE60212816T2 (de)
ES (1) ES2263776T3 (de)
NZ (1) NZ528146A (de)
WO (1) WO2002074537A1 (de)

Families Citing this family (68)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20040175467A1 (en) * 2003-03-07 2004-09-09 Mueller Chad D. Packages made from multilayer structures
US20040175466A1 (en) * 2003-03-07 2004-09-09 Douglas Michael J. Multilayer barrier structures, methods of making the same and packages made therefrom
US20040175464A1 (en) * 2003-03-07 2004-09-09 Blemberg Robert J. Multilayer structures, packages, and methods of making multilayer structures
US7276269B2 (en) * 2003-12-10 2007-10-02 Curwood, Inc. Frangible heat-sealable films for cook-in applications and packages made thereof
US20060013929A1 (en) * 2004-07-16 2006-01-19 Susie Morris Visually-appealing microwaveable frozen meal
US20060083875A1 (en) * 2004-10-15 2006-04-20 Sonoco Development, Inc., A Corporation Of South Carolina Lap sealable laminate for retort pouch
DE102004056225A1 (de) * 2004-11-22 2006-05-24 Cfs Kempten Gmbh Thermoformbare Mehrschichtfolien
US8741433B2 (en) 2004-12-10 2014-06-03 Curwood, Inc. Packaging films comprising nylon blend compositions
US20060177612A1 (en) * 2005-02-04 2006-08-10 Matt Peterka Curl-resistant heat-shrinkable packaging
US20060210741A1 (en) * 2005-03-17 2006-09-21 Cryovac, Inc. Retortable packaging film with having seal/product-contact layer containing blend of polyethylenes and skin layer containing propylene-based polymer blended with polyethylene
US20060210740A1 (en) * 2005-03-17 2006-09-21 Cryovac, Inc. Retort packaging process and product utilizing high-temperature abuse layer and low-temperature abuse layer
US20060210744A1 (en) * 2005-03-17 2006-09-21 Cryovac, Inc. Retortable packaging film with grease-resistance
US20060210742A1 (en) * 2005-03-17 2006-09-21 Cryovac, Inc. Retortable packaging film with outer layers containing blend of propylene-based polymer and homogeneous polymer
US20060210743A1 (en) * 2005-03-17 2006-09-21 Cryovac, Inc. Abuse-resistant retortable packaging film having oxygen barrier layer containing blend of amorphous polyamide and semicrystalline polyamide
US8394474B2 (en) * 2005-04-07 2013-03-12 Cryovac, Inc. Sterilizable coextruded film for aseptic packaging
US20060228503A1 (en) * 2005-04-12 2006-10-12 Marvin Havens Film for chub packaging
EP1877310A2 (de) * 2005-04-25 2008-01-16 Advanced Technology Materials, Inc. Materiallagerungs- und -abgabeverpackungen und -verfahren
US7517569B2 (en) * 2005-06-06 2009-04-14 Cryovac, Inc. Shrink packaging barrier film
US7935301B2 (en) * 2005-08-01 2011-05-03 Cryovac, Inc. Method of thermoforming
US7473439B2 (en) * 2005-08-15 2009-01-06 Exxonmobil Oil Corporation Coated polymeric films and coating solutions for use with polymeric films
US20070059464A1 (en) * 2005-09-15 2007-03-15 Sonoco Development Inc., A Corporation Of South Carolina Controlled peel force packaging with pattern-applied energy-cured coating
US20070092744A1 (en) * 2005-10-13 2007-04-26 Plasticos Dise S.A. Polymer compositions and films and method of making
US20070110853A1 (en) * 2005-11-17 2007-05-17 Solomon Bekele Dimensionally stable sterilizable coextruded film for aseptic packaging
WO2009057181A1 (ja) * 2007-10-29 2009-05-07 Shikoku Kakoh Co., Ltd. 食品包装用フィルム
US8597747B2 (en) 2006-12-15 2013-12-03 Centro, Inc. Multi-layer rotationally molded low permeation vessels and method for manufacture therof
WO2008075375A2 (en) * 2006-12-18 2008-06-26 Indian Oil Corporation Limited A polypouch for packaging of superior kerosene oil
US7687123B2 (en) * 2007-01-29 2010-03-30 Cryovac, Inc. Shrink film containing semi-crystalline polyamide and process for making same
US20080182051A1 (en) * 2007-01-29 2008-07-31 Cryovac, Inc. Heat shrinkable retortable packaging article and process for preparing retorted packaged product
US20080182052A1 (en) * 2007-01-29 2008-07-31 Cryovac, Inc. Multilayer heat-shrinkable film of high transparency, low haze, and high semi-crystalline polyamide content
FR2917381B1 (fr) * 2007-06-15 2009-10-16 Ceva Sante Animale Sa Conditionnement plastique multicouche pour la conservation d'une composition pharmaceutique
US8815360B2 (en) * 2007-08-28 2014-08-26 Cryovac, Inc. Multilayer film having passive and active oxygen barrier layers
US9452592B2 (en) * 2007-08-28 2016-09-27 Cryovac, Inc. Multilayer film having an active oxygen barrier layer with radiation enhanced active barrier properties
US20090123611A1 (en) * 2007-11-09 2009-05-14 Cryovac, Inc. Printed sterilizable laminate for aseptic packaging
US8642144B2 (en) * 2008-05-28 2014-02-04 Bemis Company, Inc. Innerliner with nylon skin layer
US8029633B2 (en) * 2009-01-27 2011-10-04 Milliken & Company Method of forming a consolidated fibrous structure
US7960024B2 (en) 2009-01-27 2011-06-14 Milliken & Company Multi-layered fiber
US8119549B2 (en) 2009-01-27 2012-02-21 Milliken & Company Consolidated fibrous structure
US8147957B2 (en) * 2009-01-27 2012-04-03 Milliken & Company Consolidated fibrous structure
US8114507B2 (en) * 2009-01-27 2012-02-14 Milliken & Company Multi-layered fiber
US20120128907A1 (en) * 2009-08-06 2012-05-24 Michael Mounts Radio frequency sealable film, sealed film structure and method of making the same
DE102009050419A1 (de) * 2009-10-22 2011-04-28 Sig Technology Ag Perforierter Behälter aus einem flächenförmigen Verbund mit mindestens einer außenseitigen Polyamidschicht sowie ein Verfahren zu dessen Herstellung
HUE056159T2 (hu) 2009-11-06 2022-01-28 Hollister Inc Többrétegû fólia és ebbõl készült sztóma termék
DE102010005277A1 (de) * 2010-01-21 2011-07-28 Obermühle Polymertechnik GmbH, 07381 Mehrschichtfolie
DE102010023764B4 (de) 2010-06-15 2019-10-17 Infiana Germany Gmbh & Co. Kg Einlegeschlauch umfassend eine UV-Strahlung durchlässige Mehrschichtfolie sowie Rohrsanierungssystem umfassend den Einlegeschlauch
EP2397325A1 (de) 2010-06-18 2011-12-21 Cryovac, Inc. Mehrschichtiger Film zum Verpacken von Flüssigprodukten
GB201102803D0 (en) 2011-02-17 2011-04-06 Ind Textiles & Plastics Ltd Chemical resistant ground membrane
DE102012006416A1 (de) * 2011-12-09 2013-06-13 Maria Soell High Technology Films Gmbh Metallschicht-freie Mehrschichtfolie mit geringem Flächengewicht
US10842181B2 (en) 2012-04-27 2020-11-24 Musco Olive Products, Inc. Stuffed, flavored and packaged olives
US9415990B2 (en) * 2013-02-13 2016-08-16 Cryovac, Inc. Bag-in-box system for use in dispensing a pumpable product
US9248632B2 (en) * 2013-08-19 2016-02-02 Scholle Corporation Film for flexible packaging for use in bag in box packaging and bags made therefrom
US20150251814A1 (en) * 2014-03-06 2015-09-10 Cryovac, Inc. High Moisture Barrier Coextruded Blown Film and Laminate and Package Made Therefrom
JP6403999B2 (ja) * 2014-06-05 2018-10-10 株式会社細川洋行 レトルト包装用積層体及び容器
FR3022732B1 (fr) 2014-06-25 2016-07-15 Soc D'extrusion Du Polyethylene A Barbier Et Cie Materiau barriere a l'oxygene en particulier pour couverture d'ensilage
DE102014013827A1 (de) 2014-09-08 2016-03-10 Wipak Walsrode Gmbh & Co. Kg Verpackungsfolie und Verfahren zum Verpacken
US10252449B1 (en) 2015-01-23 2019-04-09 Centro, Inc. Rotational molding with pre-formed shapes
US11090913B2 (en) 2016-09-28 2021-08-17 Printpack Illinois, Inc. Microwaved multi-ply structures, microwaved packages, and methods of sterilization
MX2019003512A (es) * 2016-09-28 2019-06-20 Printpack Illinois Inc Estructuras multicapa, empaques y metodos de esterilizacion.
EP3559108A4 (de) 2016-12-22 2020-09-02 Bemis Company, Inc. Verpackungsfolien mit verbesserter heisshaftleistung
BR112019019957B1 (pt) * 2017-03-31 2022-06-14 Bemis Company, Inc Filmes com recuperação de impacto de retorta
EP3691898A4 (de) * 2017-10-03 2021-05-26 Liqui-Box Corporation Verbesserte leistungseigenschaften von beuteln für die aseptische verpackung von produkten
PL3476591T3 (pl) * 2017-10-26 2021-04-06 Amcor Flexibles Singen Gmbh Folia kompozytowa
WO2019089004A1 (en) 2017-10-31 2019-05-09 Bemis Company, Inc. Packaging film for high temperature materials
KR20200133353A (ko) * 2018-03-15 2020-11-27 어드밴식스 레진즈 앤드 케미컬즈 엘엘씨 산소-감수성 재료를 위한 라미네이트 필름, 패키지 및 방법
US11021300B2 (en) * 2019-10-16 2021-06-01 Sonoco Development, Inc. Flexible packaging with internal release
US20230130730A1 (en) * 2020-04-28 2023-04-27 Amcor Flexibles North America, Inc. Films with retort-shock recovery
MX2022015510A (es) * 2020-06-08 2023-01-24 Amcor Flexibles North America Inc Envase esterilizable en retorta resistente al calor listo para reciclaje.
TR202015029A2 (tr) * 2020-09-22 2020-10-21 Besel Basim Sanayi Ve Ticaret Anonim Sirketi Asepti̇k ambalajlama tekni̇ği̇ne uygun stri̇p üreti̇m metodu
CN112959777B (zh) * 2021-04-08 2022-10-25 珠海市德燊环保包装有限公司 一种耐高温哑光膜、制备方法和包装袋

Family Cites Families (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4355721A (en) 1979-05-11 1982-10-26 American Can Company Package for food products
US4407897A (en) 1979-12-10 1983-10-04 American Can Company Drying agent in multi-layer polymeric structure
SE465417B (sv) 1984-06-21 1991-09-09 Toyo Seikan Kaisha Ltd Plastbehaallare framstaelld av laminat innefattande ett gasbarriaerskikt
US4640852A (en) 1984-11-28 1987-02-03 American Can Company Multiple layer films containing oriented layers of nylon and ethylene vinyl alcohol copolymer
US4755419A (en) 1986-03-21 1988-07-05 W. R. Grace & Co., Cryovac Div. Oxygen barrier oriented shrink film
US4746562A (en) 1986-02-28 1988-05-24 W. R. Grace & Co., Cryovac Div. Packaging film
US4753700A (en) * 1986-02-28 1988-06-28 W. R. Grace & Co., Cryovac Div. Packaging film
JP2555087B2 (ja) 1987-07-23 1996-11-20 株式会社クラレ 耐熱容器
US4997691A (en) 1987-10-13 1991-03-05 Questech Ventures, Inc. Retortable container
CA1335424C (en) 1987-12-29 1995-05-02 Tohei Moritani Multilayered packaging materials having high gas barrier property
US4928474A (en) 1988-09-21 1990-05-29 W. R. Grace & Co.-Conn. Oxygen-barrier retort pouch
US5491009A (en) 1990-08-03 1996-02-13 W. R. Grace & Co.-Conn. Amorphous nylon composition and films
DE4306153A1 (de) 1993-02-27 1994-09-01 Hoechst Ag Siegelfähige orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US5547765A (en) 1993-09-07 1996-08-20 Alliedsignal Inc. Retortable polymeric films
US5725962A (en) 1993-12-01 1998-03-10 Mobil Oil Corporation Oriented HDPE films with metallized skin layer
AU2690095A (en) 1994-06-06 1996-01-04 W.R. Grace & Co.-Conn. Laminates for form-fill-seal packaging
WO1995034425A1 (en) 1994-06-13 1995-12-21 Alliedsignal Inc. Retortable, high oxygen barrier polymeric films
US5707750A (en) 1994-10-24 1998-01-13 Alliedsignal Inc. Retortable, high oxygen barrier polymeric films
US5725917A (en) 1996-02-01 1998-03-10 Westvaco Corporation Barrier laminate with improved interlayer adhesion
IT1282672B1 (it) 1996-02-23 1998-03-31 Grace W R & Co Pellicole di materiale termoplastico con proprieta' barriera ai gas
JP3294762B2 (ja) 1996-05-31 2002-06-24 住友ベークライト株式会社 密封容器
JPH10152596A (ja) 1996-11-22 1998-06-09 Sekisui Chem Co Ltd レトルト用シーラントフィルム
TW505678B (en) 1997-04-30 2002-10-11 Mitsui Chemicals Inc Sealant resin composition for use in retort film and sealant film

Also Published As

Publication number Publication date
CA2441018C (en) 2007-12-18
AU2002248623B2 (en) 2007-09-20
ES2263776T3 (es) 2006-12-16
NZ528146A (en) 2006-03-31
EP1377450B1 (de) 2006-06-28
DE60212816D1 (de) 2006-08-10
US6599639B2 (en) 2003-07-29
WO2002074537A1 (en) 2002-09-26
EP1377450A1 (de) 2004-01-07
DE60212816T2 (de) 2006-11-09
CA2441018A1 (en) 2002-09-26
US20030017352A1 (en) 2003-01-23

Similar Documents

Publication Publication Date Title
ATE331614T1 (de) Koextrudierte, sterilisierbare mehrschichtfolie
US6436496B1 (en) Halogen-free, printable, multilayered shrink films and articles encapsulated therein
MXPA05002607A (es) Peliculas para empaque que contienen capas coextruidas de poliester y nylon.
WO2007059331A3 (en) Dimensionally stable sterilizable coextruded film for aseptic packaging
IT1282672B1 (it) Pellicole di materiale termoplastico con proprieta' barriera ai gas
AU591521B2 (en) Oxygen barrier oriented film
AU8242791A (en) Blends of polypropylene and ethylene copolymer and films made from the blend
DE60139482D1 (de) Er
DK1396337T4 (da) Emballeringsfilm indeholdende coekstruderet polyester- og nylonlag
ATE506181T1 (de) Gedrucktes sterilisierbares laminat für die aseptische verpackung
AR043496A1 (es) Estructuras de barreras multicapas, metodos de preparacion y envases realizados a partir de ellas
DE59912776D1 (de) Gasdichte kaschierfolie und daraus hergestellte packstoffe
WO2002045958A3 (en) Multilayer metallized film having enhanced barrier and metal adhesion characteristics
DE50108970D1 (de) Siegelbare Kaschierfolie mit Antibeschlageigenschaften und Sauerstoffbarriere sowie ein diese Folie enthaltendes Verpackungsmaterial
US20090297814A1 (en) Innerliner With Cross-Linked Eva
WO2004056567A3 (en) High oyxgen transmission biaxially oriented polypropylene film
KR100499768B1 (ko) 플라스틱 다층 필름 구조를 갖는 라미네이트 튜브 및이의제조방법
JP3055190U (ja) 合成樹脂製収納ケース
KR200325485Y1 (ko) 플라스틱 다층 필름 구조를 갖는 라미네이트 튜브
JP2023016014A (ja) 積層フィルム及び包装体
ATE454265T1 (de) Auf polypropylen basierender mehrschichtfilm mit sperreigenschaften

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties