ATE314932T1 - Polyolefinfolie zur verwendung in kohäsiven kaltsiegelanwendungen - Google Patents

Polyolefinfolie zur verwendung in kohäsiven kaltsiegelanwendungen

Info

Publication number
ATE314932T1
ATE314932T1 AT02786396T AT02786396T ATE314932T1 AT E314932 T1 ATE314932 T1 AT E314932T1 AT 02786396 T AT02786396 T AT 02786396T AT 02786396 T AT02786396 T AT 02786396T AT E314932 T1 ATE314932 T1 AT E314932T1
Authority
AT
Austria
Prior art keywords
cold seal
skin layer
polyolefin
polyolefin film
seal applications
Prior art date
Application number
AT02786396T
Other languages
English (en)
Inventor
Mark Lee
Leo Moreau
Kevin Kitchin
Original Assignee
Toray Plastics America 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=23280863&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=ATE314932(T1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Toray Plastics America Inc filed Critical Toray Plastics America Inc
Application granted granted Critical
Publication of ATE314932T1 publication Critical patent/ATE314932T1/de

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02—Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers not modified by chemical after-treatment
    • C08L23/10—Homopolymers or copolymers of propene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00—Polymer mixtures characterised by way of preparation
    • C08L2314/06—Metallocene or single site catalysts
    • 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
    • Y10T428/2852—Adhesive compositions
    • 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
    • Y10T428/2852—Adhesive compositions
    • Y10T428/2878—Adhesive compositions including addition polymer from unsaturated monomer
    • 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
    • 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
    • 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
    • Y10T428/31917—Next to polyene 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
    • Y10T428/31938—Polymer of monoethylenically unsaturated hydrocarbon
AT02786396T 2001-10-12 2002-10-15 Polyolefinfolie zur verwendung in kohäsiven kaltsiegelanwendungen ATE314932T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US32841001P 2001-10-12 2001-10-12

Publications (1)

Publication Number Publication Date
ATE314932T1 true ATE314932T1 (de) 2006-02-15

Family

ID=23280863

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02786396T ATE314932T1 (de) 2001-10-12 2002-10-15 Polyolefinfolie zur verwendung in kohäsiven kaltsiegelanwendungen

Country Status (5)

Country Link
US (2) US6887582B2 (de)
EP (1) EP1436145B2 (de)
AT (1) ATE314932T1 (de)
DE (1) DE60208583T3 (de)
WO (1) WO2003031176A1 (de)

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US6761965B2 (en) 2001-11-06 2004-07-13 Cryovac, Inc. Irradiated multilayer film having seal layer containing hyperbranched polymer
US6737130B2 (en) 2001-11-06 2004-05-18 Cryovac, Inc. Hermetically heat-sealable, pressure-reclosable packaging article containing substantially spherical homogeneous polyolefin
US6733851B2 (en) 2001-11-06 2004-05-11 Cryovac, Inc. Packaging article having heat seal layer containing blend of hyperbranched and semicrystalline olefin polymers
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WO2004033205A1 (en) * 2002-10-04 2004-04-22 Toray Plastics (America), Inc. Biaxially oriented polyolefin film for cold seal
JP4972284B2 (ja) 2002-10-15 2012-07-11 エクソンモービル・ケミカル・パテンツ・インク オレフィン重合のための複数触媒系及びそれらから生成されたポリマー
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US20040081842A1 (en) * 2002-10-29 2004-04-29 Peet Robert G. Film with metallocene-catalyzed propylene copolymer heat-seal layer
US20050142367A1 (en) * 2003-12-24 2005-06-30 Toray Plastics (America), Inc. Heat sealable biaxially oriented polypropylene film
US7722794B2 (en) * 2005-02-08 2010-05-25 Toray Plastics (America), Inc. Method for producing a sealable biaxially oriented polypropylene film for packaging
US8398306B2 (en) 2005-11-07 2013-03-19 Kraft Foods Global Brands Llc Flexible package with internal, resealable closure feature
ES2398725T3 (es) 2006-06-14 2013-03-21 Avery Dennison Corporation Material para etiquetas orientado en la dirección longitudinal que se puede conformar y cortar con troquel y etiquetas y proceso para su preparación
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US9232808B2 (en) 2007-06-29 2016-01-12 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts
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EP2208685B1 (de) * 2007-10-29 2012-06-27 Shikoku Kakoh Co., Ltd. Folie zur lebensmittelverpackung
US20090108019A1 (en) * 2007-10-30 2009-04-30 Gino Kronfle Ice cream packaging
DE102008026672A1 (de) * 2008-06-04 2009-12-10 Tesa Se Klebstoff aus Polypropylenharz
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US8114507B2 (en) * 2009-01-27 2012-02-14 Milliken & Company Multi-layered fiber
US8119549B2 (en) 2009-01-27 2012-02-21 Milliken & Company Consolidated fibrous structure
US7960024B2 (en) * 2009-01-27 2011-06-14 Milliken & Company Multi-layered fiber
US8029633B2 (en) * 2009-01-27 2011-10-04 Milliken & Company Method of forming a consolidated fibrous structure
JP5579394B2 (ja) † 2009-01-30 2014-08-27 株式会社ユポ・コーポレーション インモールド成形用ラベル
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RU2557614C2 (ru) 2010-02-26 2015-07-27 Интерконтинентал Грейт Брэндс ЛЛС Уф-отверждаемый самоклеющийся материал с низкой липкостью для повторно укупориваемых упаковок
US20120196102A1 (en) * 2011-01-31 2012-08-02 Fina Technology, Inc. Coextruded Cast Film Structures
US9676532B2 (en) 2012-08-15 2017-06-13 Avery Dennison Corporation Packaging reclosure label for high alcohol content products
US9724901B2 (en) * 2014-03-12 2017-08-08 Jindal Films Europe Virton Sprl Biaxially oriented metallocene linear low density polyethylene film, method and resin composition for same
CA2951030C (en) 2014-06-02 2023-03-28 Christopher J. Blackwell Films with enhanced scuff resistance, clarity, and conformability
US20160361903A1 (en) * 2015-06-15 2016-12-15 Eric W. Bender Multilayer Film Structure, Method for Making Same, and Resin Composition for Multilayer Film Structure
DE102016111899A1 (de) * 2016-06-29 2018-01-04 Theegarten-Pactec Gmbh & Co. Kg Verfahren zum Verpacken und Verpackungsmittel mit reaktivierbarem Kaltsiegelhaftbereich
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Also Published As

Publication number Publication date
WO2003031176A1 (en) 2003-04-17
US20040146731A1 (en) 2004-07-29
EP1436145A1 (de) 2004-07-14
EP1436145B2 (de) 2014-03-26
EP1436145B1 (de) 2006-01-04
US20030072957A1 (en) 2003-04-17
DE60208583T3 (de) 2014-06-26
US6887582B2 (en) 2005-05-03
DE60208583T2 (de) 2006-11-02
US6924041B2 (en) 2005-08-02
DE60208583D1 (de) 2006-03-30

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