ES2074443T3 - Pelicula barrera para envases vaina al vacio y analogos. - Google Patents
Pelicula barrera para envases vaina al vacio y analogos.Info
- Publication number
- ES2074443T3 ES2074443T3 ES88312076T ES88312076T ES2074443T3 ES 2074443 T3 ES2074443 T3 ES 2074443T3 ES 88312076 T ES88312076 T ES 88312076T ES 88312076 T ES88312076 T ES 88312076T ES 2074443 T3 ES2074443 T3 ES 2074443T3
- Authority
- ES
- Spain
- Prior art keywords
- layer
- film
- permeable
- impermeable
- gas
- 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
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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/06—Interconnection of layers permitting easy separation
-
- 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
- B32B27/30—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
- 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
- B32B7/00—Layered products characterised by the relation between layers; Layered products characterised by the relative orientation of features between layers, or by the relative values of a measurable parameter between layers, i.e. products comprising layers having different physical, chemical or physicochemical properties; Layered products characterised by the interconnection of layers
- B32B7/04—Interconnection of layers
- B32B7/12—Interconnection of layers using interposed adhesives or interposed materials with bonding properties
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/30—Properties of the layers or laminate having particular thermal properties
- B32B2307/31—Heat sealable
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
-
- 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
- B32B2307/00—Properties of the layers or laminate
- B32B2307/70—Other properties
- B32B2307/724—Permeability to gases, adsorption
- B32B2307/7242—Non-permeable
-
- 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
- B32B2323/043—HDPE, i.e. high density 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
- B32B2553/00—Packaging equipment or accessories not otherwise provided for
-
- 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
- Y10T428/24—Structurally defined web or sheet [e.g., overall dimension, etc.]
- Y10T428/24942—Structurally defined web or sheet [e.g., overall dimension, etc.] including components having same physical characteristic in differing degree
- Y10T428/2495—Thickness [relative or absolute]
- Y10T428/24967—Absolute thicknesses specified
- Y10T428/24975—No layer or component greater than 5 mils thick
-
- 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]
- Y10T428/31855—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
- Y10T428/31913—Monoolefin polymer
- Y10T428/3192—Next to vinyl or vinylidene chloride 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
Abstract
EL SISTEMA COMPRENDE UN COMPUESTO COEXTRUIDO MULTICAPA QUE FORMA UNA RED QUE COMPRENDE UNA PELICULA PERMEABLE DE GAS Y UNA PELICULA DE GAS IMPERMEABLE QUE PUEDE SER MANUALMENTE DESLAMINADA, LA PELICULA DE GAS PERMEABLE TIENE UN CONJUNTO DE CAPAS QUE INCLUYEN UNA CAPA POLIMERICA, SELLABLE POR ACCION DEL CALOR, Y UNA CAPA QUE COMPRENDE UNA LINEA DE COPOLIMERO DE ETILENO/ALFA- OLEFIN QUE TIENE UNA DENSIDAD DE MENOS DE 0.915 G/CC, LA PELICULA DE GAS IMPERMEABLE TIENE UN CONJUNTO DE CAPAS QUE INCLUYEN UNA BARRERA DE UN ACETATO-VINILO/ETILENO HIDROLIZADO O COPOLIMERO CLORIDE VINILIDENO DE FORMA QUE LA CAPA BARRERA ES ADYACENTE INMEDIATAMENTE A Y EN CONTACTO CON LA LINEA DE ETIENO/ALFA-OLEFIN DE FORMA QUE CUANDO LAS CAPAS SE PELAN APARTE DE LA CAPA BERRERA LLEGARA A SER UNA PRIMERA CAPA SUPERFICIAL Y, UNA EXTERIOR O SEGUNDA CAPA SUPERFICIAL DE MATERIAL POLIMERICO: LA CAPA SELLABLE POR CALENTAMIENTO DE LOS SELLOS DE PELICULA PERMEABLE A LA SUPERFICIE DEL SOPORTE DEL PAQUETE CON UNA TENSION DE UNION MAS GRANDE QUE LA FUERZA NECESARIA PARA DESLAMINAR LA CAPA PERMEABLE DE LA IMPERMEABLE DE FORMA QUE LA PERMEABLE SE PUEDE PELAR DESDE LA IMPERMEABLE QUE LLEVA EL PAQUETE CUBIERTO CON UNA CAPA PERMEABLE DE FORMA QUE EL OXIGENO PUEDA PENETRAR AL PRODUCTO EMPAQUETADO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US07/136,680 US4886690A (en) | 1987-12-21 | 1987-12-21 | Peelable barrier film for vacuum skin packages and the like |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2074443T3 true ES2074443T3 (es) | 1995-09-16 |
Family
ID=22473895
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES88312076T Expired - Lifetime ES2074443T3 (es) | 1987-12-21 | 1988-12-20 | Pelicula barrera para envases vaina al vacio y analogos. |
Country Status (11)
Country | Link |
---|---|
US (1) | US4886690A (es) |
EP (1) | EP0322199B1 (es) |
AT (1) | ATE124652T1 (es) |
AU (1) | AU616719B2 (es) |
CA (1) | CA1307086C (es) |
DE (1) | DE3854116T2 (es) |
DK (1) | DK171511B1 (es) |
ES (1) | ES2074443T3 (es) |
FI (1) | FI97344C (es) |
GR (1) | GR3017180T3 (es) |
NZ (1) | NZ227233A (es) |
Families Citing this family (84)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5004647A (en) * | 1986-03-21 | 1991-04-02 | W. R. Grace & Co.-Conn. | Oxygen barrier biaxially oriented film |
US4956212A (en) * | 1988-11-17 | 1990-09-11 | W. R. Grace & Co. -Conn. | Peelable barrier film for vacuum skin packages and the like |
US4978579A (en) * | 1989-05-11 | 1990-12-18 | Baxter International Inc. | Multi-layer film structures for providing two webs of film |
GB8914703D0 (en) * | 1989-06-27 | 1989-08-16 | Dow Europ Sa | Bioriented film |
US5075143A (en) * | 1989-09-29 | 1991-12-24 | W. R. Grace & Co.-Conn. | High barrier implosion resistant films |
DE4019165C1 (es) * | 1990-06-18 | 1991-04-25 | Helio Folien Gmbh, 4060 Viersen, De | |
US5178277A (en) * | 1991-01-04 | 1993-01-12 | United States Surgical Corporation | Breather pouch for surgical suture packages |
CA2055863C (en) * | 1991-01-04 | 2002-01-22 | David L. Brown | Breather pouch for surgical suture package |
US5220769A (en) * | 1991-01-04 | 1993-06-22 | United States Surgical Corporation | Method for packaging surgical elements |
US5674342A (en) | 1991-10-15 | 1997-10-07 | The Dow Chemical Company | High drawdown extrusion composition and process |
US5582923A (en) | 1991-10-15 | 1996-12-10 | The Dow Chemical Company | Extrusion compositions having high drawdown and substantially reduced neck-in |
US5395471A (en) | 1991-10-15 | 1995-03-07 | The Dow Chemical Company | High drawdown extrusion process with greater resistance to draw resonance |
US5562958A (en) * | 1991-10-15 | 1996-10-08 | The Dow Chemical Company | Packaging and wrapping film |
US5346735A (en) * | 1992-08-14 | 1994-09-13 | W. R. Grace & Co.-Conn | Peelable barrier film for vacuum skin packages and the like |
NZ248674A (en) * | 1992-09-18 | 1996-03-26 | Grace W R & Co | Heat-shrinkable multilayer film comprising a layer of propylene polymer or copolymer and hydrocarbon resin, and outer layers of various other polymers |
US5372880A (en) * | 1993-05-14 | 1994-12-13 | Dow Corning Corporation | Barrier film for packaging |
US5434007A (en) * | 1993-09-20 | 1995-07-18 | Dow Corning Corporation | Silane coated flavor/aroma barrier film |
US5348752A (en) * | 1993-05-20 | 1994-09-20 | World Class Packaging Systems, Inc. | Dual state food packaging |
CA2113137A1 (en) * | 1993-05-20 | 1994-11-21 | Cryovac, Inc. | Plasticization of ethylene vinyl alcohol with acrylic ester terpolymers and resulting products |
NZ264441A (en) * | 1993-09-14 | 1996-09-25 | Grace W R & Co | Package for product, such as meat, with removable impermeable film overlying permeable film |
US5348771A (en) * | 1993-11-19 | 1994-09-20 | Dow Corning Corporation | Method of producing an oxygen barrier coating containing trimethoxysilyl functional pentadienoate |
US5631036A (en) * | 1993-12-07 | 1997-05-20 | W.R. Grace & Co.-Conn. | Peelable vacuum skin package with barrier foam tray |
GB9401893D0 (en) * | 1994-02-01 | 1994-03-30 | Aquasol Ltd | New packages |
US6499597B2 (en) | 1994-02-01 | 2002-12-31 | Aquasol Limited | Skin package |
US5491019A (en) * | 1994-03-28 | 1996-02-13 | W. R. Grace & Co.-Conn. | Oxygen-permeable multilayer film |
US6060136A (en) | 1995-10-13 | 2000-05-09 | Cryovac, Inc. | High modulus oxygen-permeable multilayer film |
US5520939A (en) * | 1994-03-31 | 1996-05-28 | Oscar Mayer Foods Corporation | Rigid reclosable bacon package |
US5483819A (en) * | 1994-05-27 | 1996-01-16 | W.R. Grace & Co.-Conn. | Method of detecting the permeability of an object to oxygen |
CA2152751C (en) * | 1994-06-30 | 2007-04-17 | Henry Walker Stockley Iii | Barrier package for fresh meat products |
NZ272780A (en) * | 1994-08-23 | 1998-02-26 | Grace W R & Co | Food package comprising an oxygen-sensitive article enclosed in polymeric film |
US5792534A (en) | 1994-10-21 | 1998-08-11 | The Dow Chemical Company | Polyolefin film exhibiting heat resistivity, low hexane extractives and controlled modulus |
US5786092A (en) * | 1994-11-21 | 1998-07-28 | W.R. Grace & Co.-Conn. | Peelable laminate |
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 |
US5759650A (en) * | 1994-12-22 | 1998-06-02 | Plicon | Bloomin lid controlled atmosphere package |
AU707576B2 (en) | 1995-01-11 | 1999-07-15 | Cryovac, Inc. | Package with shrink film lidstock |
US5744181A (en) * | 1995-03-01 | 1998-04-28 | W. R. Grace & Co.-Conn. | Packaging method using thermoplastic materials and package obtained thereby |
US5919547A (en) * | 1995-06-06 | 1999-07-06 | Cryovac, Inc. | Laminate having a coextruded, multilayer film which delaminates and package made therefrom |
US5686126A (en) * | 1995-06-06 | 1997-11-11 | W. R. Grace & Co.-Conn. | Dual web package having improved gaseous exchange |
US5686127A (en) * | 1995-06-06 | 1997-11-11 | W. R. Grace & Co.-Conn. | Dual web package having improved gaseous exchange |
US6248380B1 (en) | 1995-06-06 | 2001-06-19 | Cryovac, Inc. | Package having a dual-film lid comprising a gas-impermeable film and a delaminatable, gas-permeable film |
US6358577B1 (en) * | 1995-06-07 | 2002-03-19 | Pechiney Emballage Flexible Europe | Membrane permeable to aromatic products |
US5804264A (en) * | 1995-06-07 | 1998-09-08 | American National Can Company | Membrane permeable to frangrances and other products |
EP0769369B1 (en) | 1995-10-09 | 2004-07-14 | Kyodo Shiko Co., Ltd. | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof |
US6471401B1 (en) * | 1997-11-13 | 2002-10-29 | Kyodo Shiko Co., Ltd. | Laminated film, method for production thereof, bag and package using the laminated film, and method for separation thereof |
US6015583A (en) * | 1996-06-28 | 2000-01-18 | Cryovac, Inc. | Dual web package having labeling means |
US5779832A (en) * | 1996-11-25 | 1998-07-14 | W. R. Grace & Co.-Conn. | Method and apparatus for making a peelable film |
US5779050A (en) * | 1997-03-11 | 1998-07-14 | W. R. Grace & Co.-Conn. | Lidded package having a tab to facilitate peeling |
US5916615A (en) * | 1997-06-18 | 1999-06-29 | W. R. Grace & Co.-Conn. | Case-ready packages having smooth, gas-permeable substrates on the bottoms thereof to reduce or prevent discoloration when placed in a stack |
AU1459699A (en) * | 1997-11-13 | 1999-06-07 | Huntsman Packaging Corporation | Coextruded films and processes for making and using same |
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 |
WO1999046325A1 (fr) | 1998-03-10 | 1999-09-16 | Mitsui Chemicals, Inc. | Composition de copolymere d'ethylene et utilisation de cette derniere |
US6032800A (en) * | 1998-05-14 | 2000-03-07 | Cryovac, Inc. | Laminate and package made therefrom |
US6045882A (en) * | 1998-07-16 | 2000-04-04 | Viskase Corporation | Multilayer thin plastic film, useful for shrink overwrap packaging |
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 |
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ES2319867T3 (es) * | 2001-09-11 | 2009-05-14 | S.T. Corporation | Dispositivo deshumidificador de tipo deslaminante de pelicula de revestimiento. |
AU2003251623A1 (en) | 2002-06-27 | 2004-01-19 | Pliant Corporation | Lap sealable film with a peel layer |
US7476441B2 (en) * | 2002-08-30 | 2009-01-13 | Ishida Co., Ltd. | Display strip and display strip and product assembly |
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US7629044B2 (en) * | 2002-12-17 | 2009-12-08 | Ishida Co., Ltd. | Display strip |
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WO2006006504A1 (ja) * | 2004-07-08 | 2006-01-19 | Ishida Co., Ltd. | ディスプレイストリップ及び商品展示体 |
JP4043471B2 (ja) | 2004-10-26 | 2008-02-06 | 株式会社イシダ | ディスプレイストリップ及び商品展示体 |
US20060141241A1 (en) * | 2004-12-23 | 2006-06-29 | Carespodi Dennis L | Peelable breakaway multi-layered structures and methods and compositions for making such structures |
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EP1724205A3 (en) * | 2005-05-16 | 2009-04-01 | Sealed Air (New Zealand) | A container and method for forming a container |
US8597746B2 (en) * | 2005-05-31 | 2013-12-03 | Curwood, Inc. | Peelable vacuum skin packages |
US20070259142A1 (en) * | 2006-05-03 | 2007-11-08 | Curwood, Inc. | Rigid and semirigid packaging articles |
BRPI0716331B1 (pt) * | 2006-10-25 | 2018-07-17 | Dow Global Technologies Inc | copolímero de cloreto de vinilideno, fibra e processo para preparar um copolímero |
US8522978B2 (en) * | 2006-12-01 | 2013-09-03 | Cryovac, Inc. | Stress concentrator for opening a flexible container |
EP2799235A1 (en) | 2007-10-22 | 2014-11-05 | Dow Global Technologies LLC | Multilayer films |
US20090117323A1 (en) * | 2007-11-05 | 2009-05-07 | David Lin | Airtight Self-venting Composite Film for Food Packaging |
US8697160B2 (en) * | 2009-10-06 | 2014-04-15 | Cryovac, Inc. | Suspension packaging with on-demand oxygen exposure |
GB201106677D0 (en) | 2011-04-20 | 2011-06-01 | Kritis Plastika | Multilayer plastic film with separable layers for covering of inflated greenhouse |
US20130142975A1 (en) * | 2011-06-02 | 2013-06-06 | Converter Manufacturing, Llc | Barrier Film for Use in Multilayer Thermoformable Materials and Shaped Articles and Containers Made Therefrom |
WO2013048746A1 (en) | 2011-09-26 | 2013-04-04 | Dow Global Technologies Llc | Batch suspension process for the manufacture of vinylidene chloride terpolymers |
EP2813441A1 (de) * | 2013-06-11 | 2014-12-17 | Mondi Consumer Packaging Technologies GmbH | Folienaufreißverpackung sowie Verwendung einer flexiblen, zumindest dreischichtigen Coextrusionsfolie zur Herstellung einer Folienaufreißverpackung |
US20180037010A1 (en) * | 2015-03-04 | 2018-02-08 | Constantia Teich Gmbh | Composite Film |
WO2018195014A1 (en) | 2017-04-19 | 2018-10-25 | Neubiser Richard | Bioreactor for biological material |
EP3581516B1 (de) * | 2018-06-11 | 2022-02-23 | MULTIVAC Sepp Haggenmüller SE & Co. KG | Skinverpackung sowie verfahren und siegelstation zur herstellung einer skinverpackung |
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US27872A (en) * | 1860-04-10 | Boabd boofistg | ||
US30009A (en) * | 1860-09-11 | Spring-dividers | ||
CA890766A (en) * | 1972-01-18 | M. Davidson Charles | Food package | |
US2623826A (en) * | 1949-07-11 | 1952-12-30 | Swift & Co | Vacuum packaging of meat |
US2925346A (en) * | 1957-08-12 | 1960-02-16 | Swift & Co | Gettering of vacuum packages |
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 |
US3360382A (en) * | 1965-12-27 | 1967-12-26 | Scientific Atlanta | Method of packaging meat |
US3491504A (en) * | 1967-10-02 | 1970-01-27 | William E Young | Method and apparatus for vacuum skin packaging |
DK121835B (da) * | 1967-11-14 | 1971-12-06 | Kalle Ag | Fremgangsmåde til fremstilling af en portionspakning af frisk kød. |
GB1199998A (en) * | 1968-04-03 | 1970-07-22 | Unilever Ltd | Food Package |
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US3574642A (en) * | 1969-05-15 | 1971-04-13 | American Can Co | Package for and method of packaging meats |
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GB1378140A (en) * | 1970-09-23 | 1974-12-18 | Metal Box Co Ltd | Flexible packaging |
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CA1261736A (en) * | 1985-09-17 | 1989-09-26 | Hachiro Saitoh | Active agent-containing laminated material and method for producing the same |
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-
1987
- 1987-12-21 US US07/136,680 patent/US4886690A/en not_active Expired - Lifetime
-
1988
- 1988-09-08 CA CA000576727A patent/CA1307086C/en not_active Expired - Lifetime
- 1988-12-07 NZ NZ227233A patent/NZ227233A/xx unknown
- 1988-12-20 AT AT88312076T patent/ATE124652T1/de not_active IP Right Cessation
- 1988-12-20 DE DE3854116T patent/DE3854116T2/de not_active Expired - Fee Related
- 1988-12-20 FI FI885896A patent/FI97344C/fi not_active IP Right Cessation
- 1988-12-20 EP EP88312076A patent/EP0322199B1/en not_active Expired - Lifetime
- 1988-12-20 DK DK710188A patent/DK171511B1/da not_active IP Right Cessation
- 1988-12-20 ES ES88312076T patent/ES2074443T3/es not_active Expired - Lifetime
- 1988-12-21 AU AU27376/88A patent/AU616719B2/en not_active Ceased
-
1995
- 1995-08-23 GR GR950402290T patent/GR3017180T3/el unknown
Also Published As
Publication number | Publication date |
---|---|
DK171511B1 (da) | 1996-12-16 |
FI885896A (fi) | 1989-06-22 |
DK710188D0 (da) | 1988-12-20 |
EP0322199A2 (en) | 1989-06-28 |
US4886690A (en) | 1989-12-12 |
FI97344B (fi) | 1996-08-30 |
EP0322199A3 (en) | 1990-08-29 |
CA1307086C (en) | 1992-09-08 |
NZ227233A (en) | 1993-03-26 |
FI97344C (fi) | 1996-12-10 |
AU616719B2 (en) | 1991-11-07 |
DK710188A (da) | 1989-06-22 |
GR3017180T3 (en) | 1995-11-30 |
ATE124652T1 (de) | 1995-07-15 |
AU2737688A (en) | 1989-06-22 |
DE3854116T2 (de) | 1995-11-23 |
DE3854116D1 (de) | 1995-08-10 |
EP0322199B1 (en) | 1995-07-05 |
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