[go: up one dir, main page]

GB0300512D0 - Polymeric films and packages produced therefrom - Google Patents

Polymeric films and packages produced therefrom

Info

Publication number
GB0300512D0
GB0300512D0 GB0300512A GB0300512A GB0300512D0 GB 0300512 D0 GB0300512 D0 GB 0300512D0 GB 0300512 A GB0300512 A GB 0300512A GB 0300512 A GB0300512 A GB 0300512A GB 0300512 D0 GB0300512 D0 GB 0300512D0
Authority
GB
United Kingdom
Prior art keywords
produced therefrom
polymeric films
packages produced
packages
polymeric
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.)
Withdrawn
Application number
GB0300512A
Other versions
GB2397065A (en
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Amcor Flexibles Winterbourne Ltd
Original Assignee
Rexam Medical Packaging Ltd
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 Rexam Medical Packaging Ltd filed Critical Rexam Medical Packaging Ltd
Priority to GB0300512A priority Critical patent/GB2397065A/en
Publication of GB0300512D0 publication Critical patent/GB0300512D0/en
Priority to PCT/GB2004/000063 priority patent/WO2004063273A1/en
Publication of GB2397065A publication Critical patent/GB2397065A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J5/00—Manufacture of articles or shaped materials containing macromolecular substances
    • C08J5/18—Manufacture of films or sheets
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/04—Homopolymers or copolymers of ethene
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers not modified by chemical after treatment
    • C08J2323/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Laminated Bodies (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
GB0300512A 2003-01-10 2003-01-10 Polymeric film with linear tear properties Withdrawn GB2397065A (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
GB0300512A GB2397065A (en) 2003-01-10 2003-01-10 Polymeric film with linear tear properties
PCT/GB2004/000063 WO2004063273A1 (en) 2003-01-10 2004-01-09 Polymeric films and packages produced therefrom

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB0300512A GB2397065A (en) 2003-01-10 2003-01-10 Polymeric film with linear tear properties

Publications (2)

Publication Number Publication Date
GB0300512D0 true GB0300512D0 (en) 2003-02-12
GB2397065A GB2397065A (en) 2004-07-14

Family

ID=9950904

Family Applications (1)

Application Number Title Priority Date Filing Date
GB0300512A Withdrawn GB2397065A (en) 2003-01-10 2003-01-10 Polymeric film with linear tear properties

Country Status (2)

Country Link
GB (1) GB2397065A (en)
WO (1) WO2004063273A1 (en)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US8522978B2 (en) 2006-12-01 2013-09-03 Cryovac, Inc. Stress concentrator for opening a flexible container
US10189621B2 (en) * 2007-05-21 2019-01-29 Cryovac, Inc. Bag made from high-strength heat-shrinkable film exhibiting directional tear, and process utilizing same
US10202229B2 (en) 2007-05-21 2019-02-12 Cryovac, Inc. Easy opening packaging article made from heat-shrinkable film exhibiting directional tear
CN102452205A (en) * 2010-11-03 2012-05-16 上海富森实业有限公司 Straight-line easily-torn thin film
DE102011121143A1 (en) * 2011-08-23 2013-02-28 Huhtamaki Films Germany Gmbh & Co. Kg A linearly tearable multilayer film
CN103009742B (en) * 2012-12-03 2015-03-18 安徽双津实业有限公司 Packaging film of linear-tearable high-barrier moist wipes
EP2988933A1 (en) 2013-04-25 2016-03-02 Infiana Germany GmbH & Co. KG Multilayer film resistant to linear tear propagation
CN104129120A (en) * 2014-07-10 2014-11-05 安徽双津实业有限公司 Linear easy-tearing packaging-use unstretched aluminum-plated thin film
CN105313414A (en) * 2015-10-22 2016-02-10 安徽双津实业有限公司 Linear unstretched polyethylene film easy to tear
KR102654522B1 (en) * 2017-04-26 2024-04-08 디아이씨 가부시끼가이샤 Sealant films and packaging materials
CN110785284B (en) * 2017-05-19 2022-05-17 埃克森美孚化学专利公司 Shrink Film Containing Cyclic-Olefin Copolymer Core
EP3649163B1 (en) 2017-07-06 2024-08-07 ExxonMobil Chemical Patents Inc. Polyethylene compositions comprising cyclic-olefin copolymers
US11441023B2 (en) 2018-04-27 2022-09-13 Exxonmobil Chemical Patents Inc. Polyethylene films and methods of making the same
CN109648968B (en) * 2018-12-18 2020-08-21 江门市华龙膜材股份有限公司 Two-way easy-to-tear film
CN114368208B (en) * 2022-01-28 2023-08-01 佛山市南海利达印刷包装有限公司 Matte film and production method thereof

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2383684A (en) * 1983-01-27 1984-08-02 Exxon Research And Engineering Company Elastomer polypropylene blends for optically clear products
US4808665A (en) * 1987-10-13 1989-02-28 Monsanto Company Crosslinked blends
JP3307457B2 (en) * 1993-03-18 2002-07-24 出光興産株式会社 Tarpaulin
JP4326603B2 (en) * 1997-02-24 2009-09-09 タマポリ株式会社 Packaging film
US6111019A (en) * 1997-03-31 2000-08-29 Exxon Chemical Patents, Inc. LLDPE blends with an ethylene-norbornene copolymer for resins of improved toughness and processibility for film production
US5942587A (en) * 1997-11-21 1999-08-24 Exxon Chemical Patents Inc. Ethylene polymers with a norbornene comonomer for LLDPE like resins of improved toughness and processibility for film production
GB2360038A (en) * 2000-03-08 2001-09-12 Rexam Med Packaging Ltd Heat sealable polymeric films
JP3953713B2 (en) * 2000-07-21 2007-08-08 三菱樹脂株式会社 Stretch film for packaging
EP1295908A1 (en) * 2001-09-25 2003-03-26 Transpac N.V. Polymer film with controllable tear behaviour

Also Published As

Publication number Publication date
WO2004063273A1 (en) 2004-07-29
GB2397065A (en) 2004-07-14

Similar Documents

Publication Publication Date Title
MY137613A (en) Polyethylene films
GB0316708D0 (en) Polymeric film
GB2406305B (en) Compostable packaging materials and methods
GB2424895B (en) Polymer light-emitting material and polymer light-emitting device
GB0301034D0 (en) Polymeric film and coating
GB2425772B (en) Polymer compound and polymer light-emitting device using the same
AU2003256933A8 (en) Improved thermoplastic polymeric ovenware
GB0300512D0 (en) Polymeric films and packages produced therefrom
GB0005541D0 (en) Polymeric films and packages produced therefrom
SI3184275T1 (en) Polymeric articles
GB0328585D0 (en) Polymeric films and laminates
GB2386582B (en) Polymeric films and packages produced therefrom
ZA200409175B (en) Modified polymeric films
GB2399053B (en) Polymeric films and packages produced therefrom
EP1702887A4 (en) Phyllosilicate and thermoplastic resin composition containing the same
PT1449645E (en) Packaging film
SG107138A1 (en) Polypropylene resin composition and film
GB0124655D0 (en) Polymeric films and packages produced therefrom
GB0128133D0 (en) Polymeric films and packages produced therefrom
GB0521574D0 (en) Polymeric films and packages produced therefrom
GB0205048D0 (en) Polymeric films and their uses
GB2365381B (en) Polymeric films and packages produced therefrom
GB0209689D0 (en) Modified polymeric films
GB0200047D0 (en) Polymeric films
GB0201593D0 (en) Ferromagnetic polymer

Legal Events

Date Code Title Description
WAP Application withdrawn, taken to be withdrawn or refused ** after publication under section 16(1)