DK0613773T3 - Hvid opak barrierefolie med udmærket planhed - Google Patents

Hvid opak barrierefolie med udmærket planhed

Info

Publication number: DK0613773T3
Authority: DK; Denmark
Prior art keywords: layer; adhesive; barrier film; white opaque; excellent flatness
Prior art date: 1993-03-05

Application number

DK94102561T

Other languages

English (en)

Inventor

Richarda Dipl-Ing Bochow

Heiko Dipl-Ing Dr Tamke

Karl Hammerschmidt

Original Assignee

Wolff Walsrode Ag

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.)

1993-03-05

Filing date

1994-02-21

Publication date

2001-09-17

1994-02-21 Application filed by Wolff Walsrode Ag filed Critical Wolff Walsrode Ag

2001-09-17 Application granted granted Critical

2001-09-17 Publication of DK0613773T3 publication Critical patent/DK0613773T3/da

Links

230000004888 barrier function Effects 0.000 title 1
239000000853 adhesive Substances 0.000 abstract 3
230000001070 adhesive effect Effects 0.000 abstract 3
230000008878 coupling Effects 0.000 abstract 3
238000010168 coupling process Methods 0.000 abstract 3
238000005859 coupling reaction Methods 0.000 abstract 3
239000002131 composite material Substances 0.000 abstract 2
239000004743 Polypropylene Substances 0.000 abstract 1
QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 abstract 1
229910052760 oxygen Inorganic materials 0.000 abstract 1
239000001301 oxygen Substances 0.000 abstract 1
230000035699 permeability Effects 0.000 abstract 1
-1 polypropylene Polymers 0.000 abstract 1
229920001155 polypropylene Polymers 0.000 abstract 1

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
- 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
- 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
- B32B27/36—Layered products comprising a layer of synthetic resin comprising polyesters
- 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
- 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
- B32B2307/40—Properties of the layers or laminate having particular optical properties
- B32B2307/41—Opaque
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/516—Oriented mono-axially
- 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
- B32B2307/50—Properties of the layers or laminate having particular mechanical properties
- B32B2307/514—Oriented
- B32B2307/518—Oriented bi-axially
- 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
- B32B2307/702—Amorphous
- 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
- B32B2367/00—Polyesters, e.g. PET, i.e. polyethylene terephthalate
- 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
- B32B2439/00—Containers; Receptacles
- B32B2439/70—Food packaging
- 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
- Y10T428/13—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
- Y10T428/25—Web or sheet containing structurally defined element or component and including a second component containing structurally defined particles
- 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]
- Y10T428/31786—Of polyester [e.g., alkyd, 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
- Y10T428/31504—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

Laminated Bodies (AREA)
Wrappers (AREA)

DK94102561T 1993-03-05 1994-02-21 Hvid opak barrierefolie med udmærket planhed DK0613773T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
DE4306963A DE4306963A1 (de)	1993-03-05	1993-03-05	Weiß-opake Sperrschichtfolie mit ausgezeichneter Planlage

Publications (1)

Publication Number	Publication Date
DK0613773T3 true DK0613773T3 (da)	2001-09-17

Family

ID=6482050

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK94102561T DK0613773T3 (da)	1993-03-05	1994-02-21	Hvid opak barrierefolie med udmærket planhed

Country Status (7)

Country	Link
US (1)	US5449552A (da)
EP (1)	EP0613773B1 (da)
AT (1)	ATE202038T1 (da)
CA (1)	CA2116822A1 (da)
DE (2)	DE4306963A1 (da)
DK (1)	DK0613773T3 (da)
ES (1)	ES2159530T3 (da)

Families Citing this family (47)

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DE4334789A1 (de) *	1993-10-13	1995-04-20	Wolff Walsrode Ag	Metall- und chlorfreie Barrierefolie für Gase und Aromastoffe
FI104887B (fi) *	1994-06-16	2000-04-28	Enso Gutzeit Oy	Tuotepakkauksen kansi ja menetelmä sen valmistamiseksi
PT737566E (pt) *	1995-04-15	2000-05-31	Procter & Gamble	Um material multi-camada susceptivel de ser selado multiplas vezes e que contem uma camada que actua como barreira
US6586063B1 (en)	1995-04-15	2003-07-01	The Procter & Gamble Company	Multiple layer container
WO1997003822A1 (de) *	1995-07-24	1997-02-06	Wolff Walsrode Aktiengesellschaft	Verbundfolien mit biaxial orientierten polyethylen-siegelschichten
EP0766913B1 (fr) *	1995-10-05	2001-01-03	Atofina	Procédé de traitement des sols par fumigation
WO1997017198A1 (de) *	1995-11-04	1997-05-15	Tetra Laval Holding & Finance S.A.	Papierähnliche und thermoverformbare mehrschichtenbarrierefolien
DE19649534B4 (de)	1996-11-29	2004-05-06	Lts Lohmann Therapie-Systeme Ag	Verpackung aus Verbundpackstoff zum Verpacken von wirkstoffhaltigen Pflastern
MY124157A (en)	1997-01-17	2006-06-30	Innovia Films Ltd	Alkylenimine/ organic barrier coatings method of manufacture and applications thereof
EP0953000A1 (en)	1997-01-17	1999-11-03	Dow Corning Corporation	Silicone/multifunctional acrylate barrier coatings
GB9700904D0 (en) *	1997-01-17	1997-03-05	Dow Corning	Reactive silicone/alkylenimine barrier laminating adhesives and applications thereof
DE69922121T2 (de)	1998-10-01	2005-11-03	The Nippon Synthetic Chemical Industry Co. Ltd.	Polypropylen/EVOH-Mehrschichtfilm
EP1010641B2 (de) *	1998-12-16	2006-12-13	Alcan Technology & Management AG	Deckel zum Verschliessen von Behältern
US6517664B1 (en)	2000-01-10	2003-02-11	Process Resources Corporation	Techniques for labeling of plastic, glass or metal containers or surfaces with polymeric labels
MXPA02007666A (es)	2000-02-08	2004-08-23	Applied Extrusion Technologies	Pelicula metalizable blanco opaco, peliculas metalizadas elaboradas de la misma y etiquetas elaboradas de peliculas metalizadas.
DE10022493A1 (de) *	2000-05-09	2001-11-15	Wolff Walsrode Ag	Siegelbare Verbundfolie mit einem Sicherheitsmerkmal ein Verfahren zu ihrer Herstellung und ihre Verwendung als Verpackungsmaterial
JP4747403B2 (ja) *	2000-08-08	2011-08-17	東洋紡績株式会社	優れた酸素ガスバリア性を有する多層樹脂フィルムの製造方法
EP1190847B1 (en) *	2000-09-26	2004-02-04	Kureha Kagaku Kogyo Kabushiki Kaisha	Heat-shrinkable multilayer film
GB2368301A (en) *	2000-10-26	2002-05-01	Abdul Aziz Okhai	Coating a packaging material with ethylene vinyl alcohol
US20030099851A1 (en) *	2000-12-05	2003-05-29	Mount Eldridge M.	Multilayer metallized film having enhanced barrier and metal adhesion characteristics
US20020146520A1 (en) *	2001-01-26	2002-10-10	Squier Jo Ann H.	Cavitated labels for use with cold glue
TR200103415A2 (tr) *	2001-11-27	2003-06-23	S�Per@F�Lm@San@@Ve@T�C@@A@�	Yağ paketlemesine uygun katlanabilir bopp film.
ES2304516T3 (es) *	2002-05-23	2008-10-16	TREOFAN GERMANY GMBH & CO.KG	Pelicula de poliolefina transparente que tiene una barrera uv.
DE10235584A1 (de) *	2002-08-03	2004-02-19	Alcan Deutschland Holdings Gmbh & Co. Kg	Sterilisierbare Siegelfolie mit Barriereschicht
DE10235583A1 (de) *	2002-08-03	2004-02-19	Alcan Deutschland Holdings Gmbh & Co. Kg	Siegelfolie mit Barriereschicht
DE10246862B4 (de) *	2002-10-08	2007-07-19	Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg	Verwendung eines Folien-Verbundes mit wenigstens zwei Schichten
DE10246864A1 (de) *	2002-10-08	2004-04-22	Huhtamaki Forchheim Zweigniederlassung Der Huhtamaki Deutschland Gmbh & Co. Kg	Folien-Bitumen-Verbund
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
US7364779B2 (en) *	2003-09-02	2008-04-29	Sonoco Development, Inc.	Easy-opening high barrier plastic closure and method therefor
DE602004019883D1 (de) *	2004-03-22	2009-04-23	Paramelt B V	Mehrschicht-Beschichtungszusammensetzung
SE528263C2 (sv) *	2004-09-13	2006-10-03	Tetra Laval Holdings & Finance	Förpackningsbehållare försedd med en remsa
DE102004063618A1 (de) *	2004-12-27	2006-07-06	Cfs Kempten Gmbh	Schrumpfbare Mehrschichtfolie mit einer Nitrocellulose-Lackschicht
DE102005023337A1 (de) *	2005-05-17	2006-11-23	Wipak Walsrode Gmbh & Co.Kg	Thermoformbares Verpackungsmaterial mit innenliegendem Druckbild
DE102005051370A1 (de) *	2005-10-25	2007-04-26	Wipak Walsrode Gmbh & Co.Kg	Thermoformbare Hochbarrierefolien für Kühlanwendungen
US8398306B2 (en)	2005-11-07	2013-03-19	Kraft Foods Global Brands Llc	Flexible package with internal, resealable closure feature
US8377845B2 (en) *	2006-07-07	2013-02-19	Exxonmobil Oil Corporation	Composite film
US7871697B2 (en)	2006-11-21	2011-01-18	Kraft Foods Global Brands Llc	Peelable composite thermoplastic sealants in packaging films
US7871696B2 (en) *	2006-11-21	2011-01-18	Kraft Foods Global Brands Llc	Peelable composite thermoplastic sealants in packaging films
US9232808B2 (en)	2007-06-29	2016-01-12	Kraft Foods Group Brands Llc	Processed cheese without emulsifying salts
MX2012009795A (es) *	2010-02-26	2012-09-12	Kraft Foods Global Brands Llc	Envase susceptible de volver a cerrarse usando adhesivo de baja pegajosidad.
NZ591354A (en) *	2010-02-26	2012-09-28	Kraft Foods Global Brands Llc	A low-tack, UV-cured pressure sensitive acrylic ester based adhesive for reclosable packaging
US9533472B2 (en)	2011-01-03	2017-01-03	Intercontinental Great Brands Llc	Peelable sealant containing thermoplastic composite blends for packaging applications
US9624019B2 (en) *	2012-11-09	2017-04-18	Winpak Films Inc.	High oxygen and water barrier multilayer film
DE102014013827A1 (de) *	2014-09-08	2016-03-10	Wipak Walsrode Gmbh & Co. Kg	Verpackungsfolie und Verfahren zum Verpacken
AT519653B1 (de) *	2017-02-09	2018-09-15	Constantia Hueck Folien Gmbh & Co Kg	Verbundfolie mit einer Mineralölbarriere
US11813882B2 (en)	2021-05-19	2023-11-14	Eastman Kodak Company	Inkjet printed articles and method of making

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DE3438736A1 (de) *	1984-10-23	1986-04-24	Hoechst Ag, 6230 Frankfurt	Coextrudierte mehrschichtige und biaxial gestreckte, opake polyolefin-folie mit verbesserten mechanischen eigenschaften, verfahren zu ihrer herstellung und ihre verwendung
DE3520944A1 (de) *	1985-06-12	1986-12-18	Wolff Walsrode Ag, 3030 Walsrode	Siegelbare mehrschichtenfolien mit geringer gasdurchlaessigkeit und ihre verwendung als verpackungsmaterial
DE3624543A1 (de) *	1986-07-19	1988-01-21	Wolff Walsrode Ag	Heisssiegelbare mehrschichtfolien aus polyolefinen
US4758462A (en) *	1986-08-29	1988-07-19	Mobil Oil Corporation	Opaque film composites and method of preparing same
CA2011267A1 (en) *	1989-03-16	1990-09-16	Lajos E. Keller	High opacity film and method thereof

1993
- 1993-03-05 DE DE4306963A patent/DE4306963A1/de not_active Withdrawn
1994
- 1994-02-21 EP EP94102561A patent/EP0613773B1/de not_active Expired - Lifetime
- 1994-02-21 DK DK94102561T patent/DK0613773T3/da active
- 1994-02-21 ES ES94102561T patent/ES2159530T3/es not_active Expired - Lifetime
- 1994-02-21 AT AT94102561T patent/ATE202038T1/de not_active IP Right Cessation
- 1994-02-21 DE DE59409776T patent/DE59409776D1/de not_active Expired - Fee Related
- 1994-03-01 US US08/204,838 patent/US5449552A/en not_active Expired - Fee Related
- 1994-03-02 CA CA002116822A patent/CA2116822A1/en not_active Abandoned

Also Published As

Publication number	Publication date
US5449552A (en)	1995-09-12
ES2159530T3 (es)	2001-10-16
EP0613773B1 (de)	2001-06-13
DE4306963A1 (de)	1994-09-08
EP0613773A1 (de)	1994-09-07
DE59409776D1 (de)	2001-07-19
ATE202038T1 (de)	2001-06-15
CA2116822A1 (en)	1994-09-06

Publication	Publication Date	Title
ATE202038T1 (de)	2001-06-15	Weiss-opake sperrschichtfolie mit ausgezeichneter planlage
FI945769L (fi)	1995-02-07	Venytetty monikerroskalvo, jossa on EVOH-happieste
DK0539047T3 (da)	1997-05-05	HDPE/polypropylen-filmlaminater
ATE104904T1 (de)	1994-05-15	Biaxialorientierte mehrschichtsperrfilme.
CA2196693A1 (en)	1996-12-19	Polyester laminate containing biaxially oriented polypropylene film and method of making the same
MX169682B (es)	1993-07-19	Articulos laminados
EP0620114A3 (en)	1995-03-01	Coextruded, biaxially oriented multilayer films.
ATE202316T1 (de)	2001-07-15	Hochorientierter mehrschichtfilm
TW325442B (en)	1998-01-21	Cross-laminated multilayer film structures for use in the production of banknotes or the like
EP0619178A4 (en)	1995-04-19	MULTILAYER FILM MATERIAL.
MY117809A (en)	2004-08-30	Films with uv blocking characteristics.
DE59107302D1 (de)	1996-03-07	Beidseitig siegelbare, biaxial orientierte Polyolfin-Mehrschichtfolie mit erhöhtem Schrumpf
DE59302075D1 (de)	1996-05-02	Mehrschichtige stoffbahn zur bildung von flexiblen behältern, zelten, planen, schutzanzügen u.dgl.
GB9322704D0 (en)	1993-12-22	Polymeric film
FI91502B (fi)	1994-03-31	Diagonaalinen viilukerrospuu
DE50102213D1 (de)	2004-06-09	Weisse, siegelfähige, biaxial orientierte, koextrudierte polyesterfolie mit cycloolefincopolymer (coc), verfahren zu ihrer herstellung und ihre verwendung
DE50113212D1 (de)	2007-12-20	Transparenter Mehrschicht-Verbund
DE69421063D1 (de)	1999-11-11	Verpackung mit beschränkter sauerstoffdurchlässigkeit
ES2126594T3 (es)	1999-04-01	Metodo de laminacion.
DK0474587T3 (da)	2000-07-10	Strækformgivne beholdere
ITMI941123A0 (it)	1994-05-31	Foglia superficiale ad uno o piu' strati per l'accoppiatura su substrati
JPS57172545A (en)	1982-10-23	Information storage medium