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

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/04Homopolymers or copolymers of ethene
    • C08L23/08Copolymers of ethene
    • C08L23/0807Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms
    • C08L23/0815Copolymers of ethene with unsaturated hydrocarbons only containing four or more carbon atoms with aliphatic 1-olefins containing one carbon-to-carbon double bond
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B32LAYERED PRODUCTS
    • B32BLAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM
    • B32B27/00Layered products comprising a layer of synthetic resin
    • B32B27/32Layered products comprising a layer of synthetic resin comprising polyolefins
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L23/00Compositions of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Compositions of derivatives of such polymers
    • C08L23/02Compositions 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
    • C08L23/10Homopolymers or copolymers of propene
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08LCOMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2314/00Polymer mixtures characterised by way of preparation
    • C08L2314/06Metallocene or single site catalysts
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/28Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852Adhesive compositions
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/28Web or sheet containing structurally defined element or component and having an adhesive outermost layer
    • Y10T428/2852Adhesive compositions
    • Y10T428/2878Adhesive compositions including addition polymer from unsaturated monomer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31909Next to second addition polymer from unsaturated monomers
    • Y10T428/31913Monoolefin polymer
    • Y10T428/31917Next to polyene polymer
    • YGENERAL 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
    • Y10TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10TTECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T428/00Stock material or miscellaneous articles
    • Y10T428/31504Composite [nonstructural laminate]
    • Y10T428/31855Of addition polymer from unsaturated monomers
    • Y10T428/31938Polymer of monoethylenically unsaturated hydrocarbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Brushes (AREA)
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)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20030039826A1 (en) 2000-03-20 2003-02-27 Sun Edward I. Conformable and die-cuttable biaxially oriented films and labelstocks
WO2003011584A1 (en) * 2001-07-31 2003-02-13 Avery Dennison Corporation Conformable holographic labels
US6887582B2 (en) * 2001-10-12 2005-05-03 Toray Plastics (America), Inc. Polyolefin film for use in cold seal cohesive applications
US6733851B2 (en) 2001-11-06 2004-05-11 Cryovac, Inc. Packaging article having heat seal layer containing blend of hyperbranched and semicrystalline olefin polymers
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
ES2305371T3 (es) 2002-06-26 2008-11-01 Avery Dennison Corporation Peliculas polimericas orientadas en la direccion de mecanizado.
AU2003282735A1 (en) * 2002-10-04 2004-05-04 Toray Plastics (America), Inc. Biaxially oriented polyolefin film for cold seal
ES2394304T3 (es) 2002-10-15 2013-01-30 Exxonmobil Chemical Patents, Inc. Sistema de múltiples catalizadores para la polimerización de olefinas y polímeros producidos a partir de éstos
US7550528B2 (en) 2002-10-15 2009-06-23 Exxonmobil Chemical Patents Inc. Functionalized olefin polymers
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
EP2049333B1 (de) 2006-06-14 2012-12-05 Avery Dennison Corporation Konforme und stanzbare maschinenausgerichtete etikettenrollen und etiketten sowie herstellungsverfahren
CN101484315B (zh) 2006-06-20 2013-04-10 艾利丹尼森公司 用于热熔粘合剂标记和标签原料以及此种标签的多层聚合膜
ES2379607T3 (es) * 2006-07-17 2012-04-27 Avery Dennison Corporation Película polímera multicapa asimétrica y etiqueta de la misma
US9232808B2 (en) 2007-06-29 2016-01-12 Kraft Foods Group Brands Llc Processed cheese without emulsifying salts
GB0716457D0 (en) * 2007-08-23 2007-10-03 Innovia Films Ltd Naked collation package
AU2007360889B2 (en) * 2007-10-29 2012-07-12 Shikoku Kakoh Co., Ltd. Film for food packaging
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
EP2172510A1 (de) * 2008-10-01 2010-04-07 Dow Global Technologies Inc. Barrierefolien und Herstellungs- und Verwendungsverfahren dafür
US8029633B2 (en) * 2009-01-27 2011-10-04 Milliken & Company Method of forming a consolidated fibrous structure
US8147957B2 (en) * 2009-01-27 2012-04-03 Milliken & Company Consolidated fibrous structure
US8119549B2 (en) 2009-01-27 2012-02-21 Milliken & Company Consolidated fibrous structure
US8114507B2 (en) * 2009-01-27 2012-02-14 Milliken & Company Multi-layered fiber
US7960024B2 (en) * 2009-01-27 2011-06-14 Milliken & Company Multi-layered fiber
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
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
WO2011106486A1 (en) 2010-02-26 2011-09-01 Kraft Foods Global Brands Llc Package having an adhesive-based reclosable fastener and methods therefor
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
US11459488B2 (en) 2014-06-02 2022-10-04 Avery Dennison Corporation 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
US12427756B2 (en) 2020-10-16 2025-09-30 Cryovac, Llc Multilayer heat-shrinkable barrier film and packages made therefrom
EP4482685A1 (de) 2022-02-22 2025-01-01 Rkw Se Maschinenlaufrichtungorientierte folienverpackung mit hohlräumen
EP4230410A1 (de) 2022-02-22 2023-08-23 Rkw Se Maschinenlaufrichtungorientierte folienverpackung mit hohlräumen

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US13415A (en) * 1855-08-14 Governor for steam-engines
GB1452424A (en) 1974-03-29 1976-10-13 Ici Ltd Composite films
JPS52109580A (en) 1976-03-10 1977-09-13 Gunze Kk Polypropylene bi axial oriented composite films having good low temperature heat seal property
JPS5550034A (en) 1978-10-05 1980-04-11 Toray Ind Inc Surface-treatment of plastic
US4956232A (en) * 1988-12-27 1990-09-11 Mobil Oil Corporation Multi-layer heat-sealable polypropylene films
MX9200724A (es) 1991-02-22 1993-05-01 Exxon Chemical Patents Inc Mezcla termosellable de polietileno o plastomero de muy baja densidad con polimeros a base de polipropileno y pelicula termosellable asi como articulos hechos con aquellas.
US5298302A (en) * 1992-08-21 1994-03-29 W. R. Grace & Co.-Conn. Film with improved lap seal
DE4304377A1 (de) 1993-02-13 1994-08-18 Hoechst Ag Niedrig siegelnde, biaxial orientierte Polyolefin-Mehrschichtfolie, Verfahren zu ihrer Herstellung und ihre Verwendung
US6270867B1 (en) * 1993-06-24 2001-08-07 Pechiney Plastic Packaging, Inc. Structures of polymers made from single site catalysts
US5425996A (en) * 1994-04-05 1995-06-20 Borden, Inc. Biaxially oriented polypropylene metallized white film
US5489473A (en) 1994-04-07 1996-02-06 Borden, Inc. Biaxially and monoaxially oriented polypropylene cold seal release film
CN1076282C (zh) * 1995-03-02 2001-12-19 三井化学株式会社 聚丙烯复合膜
KR19990044338A (ko) * 1995-08-29 1999-06-25 만셀 케이쓰 로드니 내방사선성 폴리프로필렌 및 그로부터 제조된 제품
US5985426A (en) * 1995-09-06 1999-11-16 Applied Extrusion Technologies, Inc. Biaxially oriented polypropylene film with cold seal release surface
KR100513948B1 (ko) * 1996-05-06 2005-10-21 바셀 테크놀로지 캄파니 비이브이 조절된박리강도를갖는열-봉합성필름용폴리올레핀조성물
US5792549A (en) 1996-05-30 1998-08-11 Aep Industries, Inc. Biaxially oriented polypropylene cold seal release films
US5981047A (en) * 1996-06-25 1999-11-09 Applied Extrusion Technologies, Inc. Matte finish biaxially oriented polypropylene film for cold seal release applications
US6022612A (en) 1996-06-25 2000-02-08 Applied Extrusion Technologies, Inc. Biaxially oriented polypropylene films having matte-finish and improved cold seal receptivity
US6074731A (en) * 1996-09-10 2000-06-13 Applied Extrusion Technologies, Inc. Biaxially oriented polypropylene films with improved cold seal receptive surfaces
US6231975B1 (en) * 1997-01-24 2001-05-15 Mobil Oil Corporation Sealable film
JPH10260464A (ja) * 1997-03-19 1998-09-29 Fuji Photo Film Co Ltd 磁気記録再生機能付きカメラ
SG67489A1 (en) * 1997-04-07 1999-09-21 Mitsui Chemicals Inc Laminating propylene/1-butene random copolymer composition and composite film using the same
US6165599A (en) 1997-09-15 2000-12-26 Applied Extrusion Technologies, Inc. Biaxially oriented film prepared from metallocene catalyzed polypropylene
TW431968B (en) 1997-12-26 2001-05-01 Toray Industries A biaxially oriented polypropylene film to be metallized, a metallized biaxially oriented polypropylene film, and a laminate formed by using it
US6099682A (en) 1998-02-09 2000-08-08 3M Innovative Properties Company Corporation Of Delaware Cold seal package and method for making the same
US6287700B1 (en) 1998-12-30 2001-09-11 Exxon Mobil Oil Corporation Multi-layer film with enhanced lamination bond strength
US6458470B1 (en) * 1999-07-08 2002-10-01 Exxonmobil Oil Corporation High barrier multilayer film
US6887582B2 (en) * 2001-10-12 2005-05-03 Toray Plastics (America), Inc. Polyolefin film for use in cold seal cohesive applications

Also Published As

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

Similar Documents

Publication Publication Date Title
ATE314932T1 (de) Polyolefinfolie zur verwendung in kohäsiven kaltsiegelanwendungen
DE60305151D1 (de) Oelbestaendiger polyolefinfilm enthaltend hochisotaktisches polypropylen
MX9800203A (es) Composiciones de poliolefina para peliculas sellables con calor que tienen resistencia controlada a la peladura.
BR9815446A (pt) Pelìcula vedável
AU6323380A (en) Multilayer polyolefin laminates
ES8704805A1 (es) Un procedimiento para la preparacion de una pelicula multicapa poliolefinica opaca y sellable.
MY131697A (en) Multi-layered polymer based film structure for medical grade products
TW200610800A (en) Release liner and pressure-sensitive adhesive tape or sheet employing the same
CA2091306A1 (en) Medical solution tubing
AU1873497A (en) Multilayer oxygen-barrier packaging film
MXPA05012891A (es) Adhesivos mejorados para peliculas de fluoropolimero y estructuras que contienen los mismos.
BR0016190A (pt) Pelìcula de superfìcie fosca com aparência fosca melhorada
DE69808476D1 (de) Mehrschichtiger film und behälter
WO2004044048A3 (en) Mold-in color panels
ATE249923T1 (de) Klebstoffe zur herstellung von mehrschichtfolien, die flüssigkristalline kunstoffe und polyethylenterephthalat oder polycarbonat enthalten
MY118576A (en) Multi-layer film and container
JP2002226803A5 (de)
DE60331253D1 (de) Heissiegelhäfige biaxial gereckte polypropylenfolie
ATE486714T1 (de) Klebeband mit einem träger aus zumindest einer schaumschicht
EP1118638A4 (de) Flexible syndiotaktische polypropylenzusammensetzungen und geformter gegenstand
AU2002358531A1 (en) Modified polyolefin fibres
PL1993832T3 (pl) Opakowanie
EP1655131A3 (de) Polyolefinfolie zur Verwendung in kohäsiven Kaltsiegelanwendungen
DE60308863D1 (en) Syndiotaktisches polyolefin für das rotationsformen
AU1144800A (en) Multilayer polyolefin laminate having non-outer layer of syndiotactic polypropylene

Legal Events

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