ZA935444B - Peelable barrier film for vacuum skin packages and the like - Google Patents

Peelable barrier film for vacuum skin packages and the like

Info

Publication number
ZA935444B
ZA935444B ZA935444A ZA935444A ZA935444B ZA 935444 B ZA935444 B ZA 935444B ZA 935444 A ZA935444 A ZA 935444A ZA 935444 A ZA935444 A ZA 935444A ZA 935444 B ZA935444 B ZA 935444B
Authority
ZA
South Africa
Prior art keywords
barrier film
vacuum skin
skin packages
peelable barrier
peelable
Prior art date
Application number
ZA935444A
Other languages
English (en)
Inventor
Robin H Logan
Solomon Bekele
Henry W Stockley Iii
Gloria G Toney
Original Assignee
Grace W R & 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 Grace W R & Co filed Critical Grace W R & Co
Publication of ZA935444B publication Critical patent/ZA935444B/xx

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
    • B32B27/06—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material
    • B32B27/08—Layered products comprising a layer of synthetic resin as the main or only constituent of a layer, which is next to another layer of the same or of a different material of synthetic resin
    • 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
    • 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
    • B32B27/306—Layered products comprising a layer of synthetic resin comprising vinyl (co)polymers; comprising acrylic (co)polymers comprising vinyl acetate or vinyl alcohol (co)polymers
    • 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
    • B65D75/28—Articles or materials wholly enclosed in composite wrappers, i.e. wrappers formed by associating or interconnecting two or more sheets or blanks
    • B65D75/30—Articles or materials enclosed between two opposed sheets or blanks having their margins united, e.g. by pressure-sensitive adhesive, crimping, heat-sealing, or welding
    • B65D75/305—Skin packages
    • 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
    • B65D75/52—Details
    • B65D75/58—Opening or contents-removing devices added or incorporated during package manufacture
    • B65D75/5855—Peelable seals
    • 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
    • B32B2323/00—Polyalkenes
    • B32B2323/04—Polyethylene
    • 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
    • B32B2329/00—Polyvinylalcohols, polyvinylethers, polyvinylaldehydes, polyvinylketones or polyvinylketals
    • B32B2329/04—Polyvinylalcohol
    • 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
    • B32B2331/00—Polyvinylesters
    • B32B2331/04—Polymers of vinyl acetate, e.g. PVA
    • 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
    • B32B2333/00—Polymers of unsaturated acids or derivatives thereof
    • B32B2333/04—Polymers of esters
    • B32B2333/08—Polymers of acrylic acid esters, e.g. PMA, i.e. polymethylacrylate
    • 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
    • B32B2379/00—Other polymers having nitrogen, with or without oxygen or carbon only, in the main chain
    • B32B2379/08—Polyimides
    • 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.]
    • Y10T428/1341—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • 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.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • 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.]
    • Y10T428/1352—Polymer or resin containing [i.e., natural or synthetic]
    • Y10T428/1379—Contains vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit
    • Y10T428/1383—Vapor or gas barrier, polymer derived from vinyl chloride or vinylidene chloride, or polymer containing a vinyl alcohol unit is sandwiched between layers [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
    • Y10T428/28—Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2813—Heat or solvent activated or sealable
    • Y10T428/2817—Heat sealable
    • Y10T428/2826—Synthetic resin or 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]
    • Y10T428/31725—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]
    • Y10T428/31855—Of addition polymer from unsaturated monomers
    • Y10T428/31909—Next to second addition polymer from unsaturated monomers
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Composite Materials (AREA)
  • Laminated Bodies (AREA)
  • Packages (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Wrappers (AREA)
ZA935444A 1992-08-14 1993-07-28 Peelable barrier film for vacuum skin packages and the like ZA935444B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US07/930,882 US5346735A (en) 1992-08-14 1992-08-14 Peelable barrier film for vacuum skin packages and the like

Publications (1)

Publication Number Publication Date
ZA935444B true ZA935444B (en) 1994-02-22

Family

ID=25459907

Family Applications (1)

Application Number Title Priority Date Filing Date
ZA935444A ZA935444B (en) 1992-08-14 1993-07-28 Peelable barrier film for vacuum skin packages and the like

Country Status (6)

Country Link
US (1) US5346735A (xx)
JP (1) JPH06182946A (xx)
AU (2) AU672002B2 (xx)
CA (1) CA2086478C (xx)
NZ (1) NZ248251A (xx)
ZA (1) ZA935444B (xx)

Families Citing this family (78)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA2070349C (en) * 1991-06-26 2002-03-19 Christopher J. Parks Oxygen and flavor barrier laminate including amorphous nylon
US5744250A (en) * 1993-12-29 1998-04-28 E. I. Du Pont De Nemours And Company Adhesion compositions for multilayer structures
US6596400B1 (en) * 1994-03-29 2003-07-22 Saint-Gobain Performance Plastics Corporation Acrylate blends and laminates using acrylate blends
NZ280404A (en) * 1994-11-22 1998-01-26 Grace W R & Co Composite film for vacuum skin packaging having a permeable film with semi-adherent layer using the film, film details
GB2296466B (en) * 1994-12-23 1998-02-04 Courtaulds Films Polymeric films
EP0744285B1 (en) * 1995-05-24 1999-12-15 Cryovac, Inc. Multilayer oxygen barrier packaging film
US5686126A (en) * 1995-06-06 1997-11-11 W. R. Grace & Co.-Conn. Dual web package having improved gaseous exchange
US5919547A (en) * 1995-06-06 1999-07-06 Cryovac, Inc. Laminate having a coextruded, multilayer film which delaminates and package made therefrom
US6358577B1 (en) * 1995-06-07 2002-03-19 Pechiney Emballage Flexible Europe Membrane permeable to aromatic products
US5882789A (en) * 1995-06-07 1999-03-16 Pechiney Recherche Packaging material for forming an easy-opening reclosable packaging material and package
US5882749A (en) * 1995-06-08 1999-03-16 Pechiney Recherche Easy-opening reclosable package
US5741533A (en) * 1995-12-22 1998-04-21 W. R. Grace & Co.-Conn. Method of cooking a food product and product thereof
US5830547A (en) * 1996-07-12 1998-11-03 Rexam Medical Packaging, Inc. Peel-open package
US5779050A (en) * 1997-03-11 1998-07-14 W. R. Grace & Co.-Conn. Lidded package having a tab to facilitate peeling
GB9708854D0 (en) * 1997-04-30 1997-06-25 Sealed Air Fpd Limited High barrier, multi-layer, nondelaminatable films for vacuum skin packaging applications
US6139931A (en) 1997-07-10 2000-10-31 Tri-Seal Holdings, Inc. High barrier closure liner for carbonated beverage containers and the like
US6194042B1 (en) * 1997-07-10 2001-02-27 Tri-Seal Holdings, Inc. High barrier closure liner with oxygen absorbing capabilities
AU8610698A (en) 1997-09-30 1999-04-22 Cryovac, Inc. Package comprising an inner, gas-permeable enclosure and an outer, gas-impermeable enclosure peelably adhered to the inner enclosure
US6670023B2 (en) * 1997-12-02 2003-12-30 Cryovac, Inc. Laminate for case-ready packaging including a gas-impermeable film capable of delaminating into a gas-permeable portion and a gas-impermeable portion, and a gas-permeable film bonded thereto
US5979653A (en) * 1997-12-24 1999-11-09 Cryovac, Inc. Peel mechanism for peelable barrier film for vacuum skin packages and the like
US6408598B1 (en) 1998-12-23 2002-06-25 Cryovac, Inc. Modified atmosphere package for high profile products from upwardly formed heat shrinkable film
US6044622A (en) * 1999-01-11 2000-04-04 Cryovac, Inc. Method and apparatus for producing a package having a peelable film with a tab to facilitate peeling
US6616998B2 (en) 1999-02-02 2003-09-09 Eastman Chemical Company Polyester packaging films producing a peelable seal
WO2000066432A2 (en) * 1999-04-30 2000-11-09 E.I. Du Pont De Nemours And Company Packaging to enhance shelf life of foods
NZ515406A (en) 1999-06-17 2002-10-25 Cryovac Inc Foam packaging tray and packaging method using same
IT1311176B1 (it) * 1999-12-31 2002-03-04 Unifill Internat A G Sistema di formatura di contenitori per iniezione di un fluidoformatore tra parti di materiale in foglio
DE10018442A1 (de) * 2000-04-13 2001-10-18 Trespaphan Gmbh Biaxial orientierte Polyolefinfolie mit verminderter Blockneigung gegen Kaltsiegelmassen
US6279738B1 (en) 2000-06-17 2001-08-28 Cryovac, Inc. Foam packaging tray and packaging method using same
US7776416B2 (en) 2001-08-20 2010-08-17 Cryovac, Inc. Case-ready package having absorbent pad
EP1421015B1 (en) * 2001-08-31 2006-10-11 Cryovac, Inc. Microwaveable vacuum skin package
US6590157B2 (en) * 2001-09-21 2003-07-08 Eastman Kodak Company Sealing structure for highly moisture-sensitive electronic device element and method for fabrication
US20030152669A1 (en) * 2002-01-18 2003-08-14 Parimal Vadhar Self venting peelable microwaveable vacuum skin package
US7438940B2 (en) * 2002-04-19 2008-10-21 E. I. Du Pont De Nemours And Company Film and film structures having improved oxygen transmission, forming, and puncture resistances
US7025198B2 (en) * 2002-12-31 2006-04-11 Cryovac, Inc. Absorbent pad with controlled rate of wicking
US7314669B2 (en) * 2003-02-05 2008-01-01 Pechiney Emballage Flexible Europe Easy peel film structures
US20050013951A1 (en) * 2003-07-14 2005-01-20 Mitchell Cynthia G. Laminated cook-in food package
US8597746B2 (en) 2005-05-31 2013-12-03 Curwood, Inc. Peelable vacuum skin packages
US8021746B2 (en) * 2006-07-19 2011-09-20 E.I. Du Pont De Nemours And Company Article comprising oxygen permeable layer
US7514380B2 (en) * 2006-08-18 2009-04-07 E. I. Du Pont De Nemours And Company Selectively permeable protective structure and articles therefrom
EP2081745B1 (en) 2006-10-13 2013-05-08 Cryovac, Inc. Heat-resistant molded foam articles and process for their manufacture
BRPI0716289B1 (pt) * 2006-11-01 2018-04-24 Dupont Teijin Films U.S. Limited Partnership Processos para a produção de um filme polimérico composto termicamente vedável, filmes poliméricos compostos coextrudados termicamente vedáveis, uso de um filme composto, recipiente vedado e produto alimentício
EP2185359B1 (en) * 2007-08-30 2019-01-02 Dupont Teijin Films U.S. Limited Partnership Dual ovenable vacuum skin packaged sealed container comprising a receptacle containing a food product and a sealed thermoformable polyester film lid
EP2055651A1 (en) 2007-10-30 2009-05-06 Cryovac, Inc. Improved self-life vacuum skin packaging
US10414567B2 (en) * 2008-05-20 2019-09-17 Cryovac, Llc Method for vacuum skin packaging a product arranged in a tray
ATE532414T1 (de) 2008-07-16 2011-11-15 Cryovac Inc Nachverpackungs-pasteurisierungsverfahren
JP5336596B2 (ja) * 2008-08-15 2013-11-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 選択的透過性保護構造体及びその使用方法
EP2156949B1 (en) 2008-08-19 2014-11-19 Cryovac, Inc. Film suitable for vacuum skin packaging applications and easy-to-open vacuum skin package obtained therewith
US20100255162A1 (en) 2009-04-06 2010-10-07 Cryovac, Inc. Packaging with on-demand oxygen generation
AU2010277579B2 (en) 2009-07-29 2014-11-06 Cryovac, Llc Vacuum skin packaging of a product arranged on a support
US20110048998A1 (en) * 2009-08-28 2011-03-03 Marina Riccio Film suitable for vacuum skin packaging applications and easy-to-open vacuum skin package obtained therewith
US8697160B2 (en) 2009-10-06 2014-04-15 Cryovac, Inc. Suspension packaging with on-demand oxygen exposure
EP2386411A1 (en) 2010-05-03 2011-11-16 Cryovac, Inc. Multilayer barrier film for VSP packaging, method of packaging and packages obtained therewith
PL3028948T3 (pl) 2012-10-19 2018-01-31 Cryovac Inc Próżniowe pakowanie typu skin
DE202012013306U1 (de) 2012-10-19 2016-02-15 Cryovac, Inc. Vakuumskinverpackung
NZ736438A (en) 2013-04-09 2019-06-28 Cryovac Llc Process and system of supplying film sheets to a packaging assembly of a packaging apparatus
NZ713930A (en) 2013-05-07 2018-11-30 Cryovac Inc Apparatus and process for packaging a product
US20150033669A1 (en) * 2013-07-31 2015-02-05 Pregis Innovative Packaging, Inc. Multilayer film with enhanced interlayer adhesion
CA2933419A1 (en) 2013-12-16 2015-06-25 Riccardo Palumbo Apparatus and process for packaging a product
EP2905233B1 (en) 2014-02-11 2016-09-28 Cryovac, Inc. Apparatus and process for packaging a product
EP2907759A1 (en) 2014-02-12 2015-08-19 Cryovac, Inc. Package for a product and apparatus and process for packaging a product
RU2675532C2 (ru) 2014-10-10 2018-12-19 Криовак, Инк. Устройство и способ упаковки продукта
RU2680034C2 (ru) 2014-10-10 2019-02-14 Криовак, Инк. Устройство и способ упаковки продукта
JP2019513106A (ja) 2016-02-26 2019-05-23 クライオバック・エル・エル・シー 包装アセンブリ用加熱ヘッド、包装装置および方法、加熱ヘッドを製造するための製造方法
ITUB20161192A1 (it) 2016-03-01 2017-09-01 Cryovac Inc Vassoio, confezione, apparecchiatura e procedimento di realizzazione di detto vassoio e detta confezione
MX2018010043A (es) * 2016-03-07 2018-11-09 Cryovac Inc Pelicula de facil apertura para empaque de recubrimiento al vacio.
US10639866B2 (en) 2016-03-07 2020-05-05 Cryovac, Llc Multilayer film for vacuum skin packaging, method of packaging and packages obtained therewith
US20190185188A1 (en) 2016-08-02 2019-06-20 Cryovac, Inc. Apparatus and process for packaging a product
AU2018294401B2 (en) 2017-06-29 2022-05-19 Cryovac, Llc Use of dual ovenable polyester films in vacuum skin packaging applications and skin packages obtained therefrom
CN110799431B (zh) 2017-06-29 2022-06-21 克里奥瓦克公司 包装方法、柔性容器、包装和用于烹调食品的方法
WO2019002107A1 (en) 2017-06-30 2019-01-03 Cryovac, Inc. VACUUM PELLPLAID ENVELOPES FOR SOFT PRODUCTS AND METHOD FOR PACKAGING VACUUM PACKAGING
DK3539768T3 (da) * 2018-03-13 2021-08-09 Flexopack Sa Flerlagsfilm
JP7220887B2 (ja) * 2018-11-07 2023-02-13 クリロン化成株式会社 スキンパック蓋材用共押出フィルム
JP7419776B2 (ja) * 2019-12-06 2024-01-23 Ｔｏｐｐａｎホールディングス株式会社 スキンパック包装体
AU2021200176A1 (en) 2020-01-28 2021-08-12 Flexopack S.A. Oven skin packaging film
EP3925769A1 (en) 2020-06-18 2021-12-22 Flexopack S.A. Laminate
EP4163104A1 (en) 2021-10-05 2023-04-12 Flexopack S.A. Multilayer monoaxially oriented crosslinked film and process
AU2022271461A1 (en) 2021-11-30 2023-06-15 Flexopack S.A. Vacuum skin packaging film
WO2023203039A1 (en) 2022-04-20 2023-10-26 Cryovac, Llc Multilayer film for vacuum skin packaging, method of packaging and packages obtained therewith

Family Cites Families (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1258357A (fr) * 1960-02-29 1961-04-14 Nouveau procédé d'emballage de produits alimentaires par thermo moulage sous vide
FR1286018A (fr) * 1961-01-18 1962-03-02 Laroche Freres Sarl Procédé pour le drapage d'objets à l'aide d'une pellicule en matière thermoplastique, dispositif pour sa mise en oeuvre et produits obtenus
US3491504A (en) * 1967-10-02 1970-01-27 William E Young Method and apparatus for vacuum skin packaging
US3681092A (en) * 1968-10-25 1972-08-01 Dow Chemical Co Fresh meat packaging
US3574642A (en) * 1969-05-15 1971-04-13 American Can Co Package for and method of packaging meats
US3713849A (en) * 1970-04-15 1973-01-30 Mayer & Co Inc O Meat package
US3694991A (en) * 1970-10-23 1972-10-03 Grace W R & Co Vacuum skin package, and process and apparatus for making same
US4055672A (en) * 1972-04-10 1977-10-25 Standard Packaging Corporation Controlled atmosphere package
US4287151A (en) * 1976-12-13 1981-09-01 W. R. Grace & Co. Method and apparatus for high speed extrusion of thermoplastic materials
US4638913A (en) * 1981-08-21 1987-01-27 W. R. Grace & Co., Cryovac Div. Multiply package having delaminating easy open seal
US4952628A (en) * 1987-08-24 1990-08-28 E. I. Du Pont De Nemours And Company Barrier blends based on amorphous polyamide and ethylene/vinyl alcohol, unaffected by humidity
US4977004A (en) * 1987-09-28 1990-12-11 Tropicana Products, Inc. Barrier structure for food packages
US4886690A (en) * 1987-12-21 1989-12-12 W. R. Grace & Co. Peelable barrier film for vacuum skin packages and the like
US4889731A (en) * 1988-02-12 1989-12-26 W. R. Grace & Co.-Conn. Package having peelable film
GB2218669B (en) * 1988-05-20 1992-07-08 Grace W R & Co Multi-layer packaging film and process
US4956212A (en) * 1988-11-17 1990-09-11 W. R. Grace & Co. -Conn. Peelable barrier film for vacuum skin packages and the like
US5075143A (en) * 1989-09-29 1991-12-24 W. R. Grace & Co.-Conn. High barrier implosion resistant films

Also Published As

Publication number Publication date
AU4219493A (en) 1994-02-17
AU7546796A (en) 1997-02-20
CA2086478A1 (en) 1994-02-15
AU672002B2 (en) 1996-09-19
US5346735A (en) 1994-09-13
CA2086478C (en) 2002-09-03
JPH06182946A (ja) 1994-07-05
NZ248251A (en) 1996-08-27
AU679155B2 (en) 1997-06-19

Similar Documents

Publication Publication Date Title
ZA935444B (en) Peelable barrier film for vacuum skin packages and the like
AU4467189A (en) Peelable barrier film for vacuum skin packages and the like
GB9315122D0 (en) Peelable film
HK22897A (en) Microperforated film and packaging bag made therefrom
AU4140593A (en) Inverter protection device
NZ230014A (en) Peelable sealed plastic packages
AU4737893A (en) Moisture barrier film
HK1000279A1 (en) Medical bag
GB2262078B (en) Easy opening film package and a method of preparing the same
GB2273491B (en) Device for transporting and slowing down folded products
AU4927290A (en) Device for the hygienic protection of containers
SG50459A1 (en) Medical device package
AU8300991A (en) Package closure and package preparation
GB9221751D0 (en) Packaging materials
TW335216U (en) Film semiconductor device
GB9216949D0 (en) Packages
AU3597493A (en) Peelable container seal
GB2269366B (en) Blister packaging
GB2279327B (en) Infusion packages
GB2268447B (en) Packaging materials
AU2408192A (en) Blister package and apparatus for the manufacture thereof
GB9222780D0 (en) Peelable film
GB9219113D0 (en) Medicament packaging
AU4333293A (en) Envelope and device for opening same and removing the contents thereof
ITBO920159A1 (it) Pellicole abbinate per sacche pelabili