CN100591521C - 具有改进的透氧性能、成型性能和抗穿刺性能的薄膜和薄膜结构 - Google Patents

具有改进的透氧性能、成型性能和抗穿刺性能的薄膜和薄膜结构 Download PDF

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Publication number
CN100591521C
CN100591521C CN03814439A CN03814439A CN100591521C CN 100591521 C CN100591521 C CN 100591521C CN 03814439 A CN03814439 A CN 03814439A CN 03814439 A CN03814439 A CN 03814439A CN 100591521 C CN100591521 C CN 100591521C
Authority
CN
China
Prior art keywords
copolymer
acid
derived
film
ionomer
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
Application number
CN03814439A
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English (en)
Chinese (zh)
Other versions
CN1662371A (zh
Inventor
B·A·莫里斯
T·A·利伯特
J·乌拉尼舍克
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.)
Dow Chemical Co
Dow Global Technologies LLC
Original Assignee
EI Du Pont de Nemours and Co
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 EI Du Pont de Nemours and Co filed Critical EI Du Pont de Nemours and Co
Publication of CN1662371A publication Critical patent/CN1662371A/zh
Application granted granted Critical
Publication of CN100591521C publication Critical patent/CN100591521C/zh
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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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
    • B32B27/32—Layered products comprising a layer of synthetic resin comprising polyolefins
    • 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
    • B65D2565/00—Wrappers or flexible covers; Packaging materials of special type or form
    • B65D2565/38—Packaging materials of special type or form
    • B65D2565/381—Details of packaging materials of special type or form
    • B65D2565/388—Materials used for their gas-permeability
    • 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
    • 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
    • Y10T428/31935—Ester, halide or nitrile of addition polymer

Landscapes

  • Laminated Bodies (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Packging For Living Organisms, Food Or Medicinal Products That Are Sensitive To Environmental Conditiond (AREA)
  • Packages (AREA)
  • Wrappers (AREA)
  • Meat, Egg Or Seafood Products (AREA)
CN03814439A 2002-04-19 2003-04-17 具有改进的透氧性能、成型性能和抗穿刺性能的薄膜和薄膜结构 Expired - Lifetime CN100591521C (zh)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US37379802P 2002-04-19 2002-04-19
US60/373,798 2002-04-19
US10/414,608 US7438940B2 (en) 2002-04-19 2003-04-16 Film and film structures having improved oxygen transmission, forming, and puncture resistances
US10/414,608 2003-04-16

Publications (2)

Publication Number Publication Date
CN1662371A CN1662371A (zh) 2005-08-31
CN100591521C true CN100591521C (zh) 2010-02-24

Family

ID=29218945

Family Applications (1)

Application Number Title Priority Date Filing Date
CN03814439A Expired - Lifetime CN100591521C (zh) 2002-04-19 2003-04-17 具有改进的透氧性能、成型性能和抗穿刺性能的薄膜和薄膜结构

Country Status (9)

Country Link
US (1) US7438940B2 (https=)
EP (1) EP1497119B1 (https=)
JP (1) JP4755397B2 (https=)
CN (1) CN100591521C (https=)
AU (1) AU2003225024B2 (https=)
CA (1) CA2481109A1 (https=)
IL (1) IL164313A0 (https=)
NZ (1) NZ536407A (https=)
WO (1) WO2003089240A1 (https=)

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US20070015608A1 (en) * 2001-06-26 2007-01-18 Ladd Derek A Highly-Neutralized Acid Polymer Compositions having a Low Moisture Vapor Transmission Rate and Their Use in Golf Balls
US7045566B2 (en) * 2002-11-12 2006-05-16 E.I. Du Pont De Nemours And Company Moisture and gas permeable non-porous ionomeric films
JP2007528328A (ja) * 2004-03-11 2007-10-11 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 真空スキン包装
AU2005245891B2 (en) 2004-05-12 2011-02-03 E.I. Dupont De Nemours And Company Blend compositions suitable for RF welding applications
US7902452B2 (en) * 2004-06-17 2011-03-08 E. I. Du Pont De Nemours And Company Multilayer ionomer films for use as encapsulant layers for photovoltaic cell modules
US20060040075A1 (en) * 2004-08-17 2006-02-23 Jacques Roulin Polymer composition having elastomeric features
US20060074192A1 (en) * 2004-09-15 2006-04-06 Jacques Roulin Polymer composition having elastomeric features
WO2006049674A1 (en) * 2004-11-02 2006-05-11 E.I. Dupont De Nemours And Company Polymer composition having elastomeric features
US7422796B2 (en) 2005-07-19 2008-09-09 E. I. Du Pont De Nemours And Company Film structures having improved oxygen transmission
US7635509B2 (en) * 2005-07-19 2009-12-22 E.I. Du Pont De Nemours And Company Vacuum skin packaging structure with high oxygen permeability
US20070078223A1 (en) * 2005-09-30 2007-04-05 Chen John C Compositions and structures having tailored oxygen transmission
US20070100076A1 (en) * 2005-10-28 2007-05-03 Hayes Richard A High modulus ionomers for packaging
US20070105661A1 (en) * 2005-11-09 2007-05-10 Murali Rajagopalan Highly Neutralized Acid Polymer Compositions having a Low Moisture Vapor Transmission Rate and Their Use in Golf Balls
US8021746B2 (en) * 2006-07-19 2011-09-20 E.I. Du Pont De Nemours And Company Article comprising oxygen permeable layer
US7514380B2 (en) * 2006-08-18 2009-04-07 E. I. Du Pont De Nemours And Company Selectively permeable protective structure and articles therefrom
US7803861B1 (en) * 2006-09-25 2010-09-28 Callaway Golf Company Method for forming a highly neutralized polymer
US7838104B2 (en) * 2006-12-29 2010-11-23 E. I. Du Pont De Nemours And Company Variable vapor barrier for humidity control
US20080287582A1 (en) * 2007-04-30 2008-11-20 Weiss Robert A Shape memory polymer compositions, method of manufacture, and uses thereof
CN101855076A (zh) 2007-11-09 2010-10-06 纳幕尔杜邦公司 离聚物及其制品
US8852749B2 (en) * 2008-02-11 2014-10-07 E I Du Pont De Nemours And Company Compositions and structures having tailored water vapor transmission
JP5336596B2 (ja) * 2008-08-15 2013-11-06 イー・アイ・デュポン・ドウ・ヌムール・アンド・カンパニー 選択的透過性保護構造体及びその使用方法
US8057872B2 (en) * 2008-08-26 2011-11-15 E. I. Du Pont De Nemours And Company Gas permeable membranes
US8075967B2 (en) * 2008-08-26 2011-12-13 E. I. Du Pont De Nemours And Company Gas permeable membrane
US9321250B2 (en) * 2009-04-23 2016-04-26 E.I. Du Pont De Nemours And Company Selectively permeable protective structure and articles therefrom
US20100273379A1 (en) * 2009-04-23 2010-10-28 E. I. Du Pont De Nemours And Company Selectively permeable protective structure and methods for use
CN107255584B (zh) 2011-02-28 2021-04-13 安捷伦科技有限公司 用于预处理包埋的生物样本的不混溶两相系统
US8911540B2 (en) * 2012-05-01 2014-12-16 Case Western Reserve University Gas separation membrane
WO2014100309A1 (en) 2012-12-19 2014-06-26 E. I. Du Pont De Nemours And Company Cross-linkable acid copolymer composition and its use in glass laminates
GB201409031D0 (en) * 2014-05-21 2014-07-02 Icelandic Group Uk Ltd Improvements in or relating to the packaging of food
US20150376310A1 (en) 2014-06-26 2015-12-31 E.I. Du Pont De Nemours And Company Ethylene acid copolymers, their ionomers, and their use in packaging films and injection molded articles
AR103007A1 (es) * 2014-12-09 2017-04-12 Dow Global Technologies Llc Una película, un método de fabricación de la película, un envase que comprende la película y un método de fabricación del envase
WO2020198282A1 (en) 2019-03-26 2020-10-01 Cryovac, Llc Multilayer film with high oxygen transmission
CN113815271B (zh) * 2021-08-30 2023-12-15 深圳鲜生科技有限公司 一种冷冻水产保鲜膜及其保鲜工艺
CN114106449B (zh) * 2021-12-22 2023-03-21 株洲蓝海包装有限公司 一种透气型水溶性沙林树脂薄膜的制备方法

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WO2001029129A1 (en) * 1999-10-21 2001-04-26 E.I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers and their use in golf balls

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US5556674A (en) * 1991-10-11 1996-09-17 Sodap Ready-tear packaging
WO2001029129A1 (en) * 1999-10-21 2001-04-26 E.I. Du Pont De Nemours And Company Highly-neutralized ethylene copolymers and their use in golf balls

Also Published As

Publication number Publication date
JP4755397B2 (ja) 2011-08-24
EP1497119A1 (en) 2005-01-19
CA2481109A1 (en) 2003-10-30
NZ536407A (en) 2005-07-29
EP1497119B1 (en) 2018-02-28
WO2003089240A1 (en) 2003-10-30
AU2003225024B2 (en) 2008-10-23
JP2005523182A (ja) 2005-08-04
CN1662371A (zh) 2005-08-31
AU2003225024A1 (en) 2003-11-03
US20030198715A1 (en) 2003-10-23
IL164313A0 (en) 2005-12-18
US7438940B2 (en) 2008-10-21

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