DE69623668D1 - Thermoplastisches Siegel und Verpackungsfolie - Google Patents

Thermoplastisches Siegel und Verpackungsfolie

Info

Publication number
DE69623668D1
DE69623668D1 DE69623668T DE69623668T DE69623668D1 DE 69623668 D1 DE69623668 D1 DE 69623668D1 DE 69623668 T DE69623668 T DE 69623668T DE 69623668 T DE69623668 T DE 69623668T DE 69623668 D1 DE69623668 D1 DE 69623668D1
Authority
DE
Germany
Prior art keywords
packaging film
thermoplastic seal
thermoplastic
seal
packaging
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 - Fee Related
Application number
DE69623668T
Other languages
English (en)
Other versions
DE69623668T2 (de
Inventor
Michael Friedman
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.)
Saint Gobain Performance Plastics Corp
Original Assignee
Norton Performance Plastics Corp
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 Norton Performance Plastics Corp filed Critical Norton Performance Plastics Corp
Publication of DE69623668D1 publication Critical patent/DE69623668D1/de
Application granted granted Critical
Publication of DE69623668T2 publication Critical patent/DE69623668T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • 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
    • Y10T428/31913—Monoolefin polymer

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Wrappers (AREA)
DE69623668T 1995-01-13 1996-01-10 Thermoplastisches Siegel und Verpackungsfolie Expired - Fee Related DE69623668T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US08/373,574 US5770318A (en) 1995-01-13 1995-01-13 Thermoplastic seal and wrapping film

Publications (2)

Publication Number Publication Date
DE69623668D1 true DE69623668D1 (de) 2002-10-24
DE69623668T2 DE69623668T2 (de) 2003-04-24

Family

ID=23472981

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69623668T Expired - Fee Related DE69623668T2 (de) 1995-01-13 1996-01-10 Thermoplastisches Siegel und Verpackungsfolie

Country Status (5)

Country Link
US (2) US5770318A (de)
EP (1) EP0721967B1 (de)
JP (1) JP3357525B2 (de)
CA (1) CA2165639C (de)
DE (1) DE69623668T2 (de)

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DE876427T1 (de) * 1996-01-22 1999-05-06 Dow Chemical Co Polyolefinelastomerzusammensetzungen mit verbesserten eigenschaften
JP4121152B2 (ja) 1996-04-29 2008-07-23 パーカー−ハニフイン・コーポレーシヨン 電子部品用の適合性熱境界面材料
WO1997048554A1 (en) * 1996-06-21 1997-12-24 The Dow Chemical Company Peelable-seal compositions and sealant film layers
CA2299717A1 (en) 1997-08-08 1999-02-18 The Dow Chemical Company Sheet materials suitable for use as a floor, wall or ceiling covering material, and processes and intermediates for making the same
JPH11181362A (ja) 1997-12-17 1999-07-06 Nippon Polychem Kk 粘着フィルム
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US6391442B1 (en) * 1999-07-08 2002-05-21 Saint-Gobain Performance Plastics Corporation Phase change thermal interface material
US6620897B1 (en) * 1999-09-07 2003-09-16 E. I. Du Pont De Nemours And Company Heat-sealable polyolefins and articles made therefrom
US6444311B1 (en) 1999-10-19 2002-09-03 Saint-Gobain Performance Plastics Corporation Impact resistant protective multilayer film
US6644395B1 (en) 1999-11-17 2003-11-11 Parker-Hannifin Corporation Thermal interface material having a zone-coated release linear
GB0016153D0 (en) 2000-06-30 2000-08-23 Borealis Tech Oy Process
DE60128727T2 (de) 2001-01-22 2008-01-31 PARKER HANNIFIN Corporation, Cleveland Rückstandsfrei ablösbares thermisches verbindungsstück mit phasenübergangsmaterial
WO2003067658A2 (en) * 2002-02-06 2003-08-14 Parker Hannifin Corporation Thermal management materials having a phase change dispersion
US6946190B2 (en) * 2002-02-06 2005-09-20 Parker-Hannifin Corporation Thermal management materials
US7147367B2 (en) 2002-06-11 2006-12-12 Saint-Gobain Performance Plastics Corporation Thermal interface material with low melting alloy
US6956739B2 (en) 2002-10-29 2005-10-18 Parker-Hannifin Corporation High temperature stable thermal interface material
US6870010B1 (en) * 2003-12-01 2005-03-22 Univation Technologies, Llc Low haze high strength polyethylene compositions
WO2005087613A1 (en) * 2004-03-11 2005-09-22 E.I. Dupont De Nemours And Company Vacuum skin packaging
JP4856853B2 (ja) * 2004-05-21 2012-01-18 出光ユニテック株式会社 チャックテープ及びチャックテープ付き包装袋
US7459521B2 (en) * 2004-08-06 2008-12-02 E.I. Dupont De Nemours And Company Heat-sealable polyolefins and articles made therefrom
US20080063845A1 (en) * 2006-09-12 2008-03-13 Excel-Pac Inc. Multilayer structures, uses and preparation thereof
CN101622127A (zh) * 2006-12-05 2010-01-06 Ibco有限责任公司 可拉伸织造织物包装材料
US20090179356A1 (en) * 2008-01-14 2009-07-16 Ama, Inc. Low Haze Thermoplastic Films, Methods and Manufacturing System For Forming the Same
ITVI20100039U1 (it) * 2010-07-08 2012-01-09 Brenta Sugheri S R L Tappo corona perfezionato
WO2015187198A1 (en) 2014-06-06 2015-12-10 Kimberly-Clark Worldwide, Inc. Hollow porous fibers
MX2015016874A (es) 2013-06-12 2016-04-07 Kimberly Clark Co Fibras de poliolefina porosas.
CA2965497C (en) * 2014-10-30 2023-04-18 Dow Global Technologies Llc Multilayer film and related materials and methods
MX2017008752A (es) 2014-12-31 2018-01-30 Dow Global Technologies Llc Peliculas de multiples capas y usos relacionados de las mismas.
BR112017015171B1 (pt) * 2015-01-30 2022-09-20 Kimberly-Clark Worldwide, Inc Película, método para formação da película, e, artigo absorvente
US11123953B2 (en) * 2015-08-31 2021-09-21 Dow Global Technologies Llc Multilayer films and methods thereof
US11407206B2 (en) 2016-08-24 2022-08-09 Dow Global Technologies Llc Multilayer films and methods thereof
KR102213340B1 (ko) * 2016-12-23 2021-02-08 보레알리스 아게 저 휘발성 플라스토머를 얻기 위한 공정
ES2783948T3 (es) 2017-03-10 2020-09-21 Dow Global Technologies Llc Películas multicapa y métodos de las mismas
CN107984844A (zh) * 2017-12-11 2018-05-04 杭州科能新材料科技有限公司 一种适用食品包装的封口膜及其制备方法
WO2019125989A1 (en) 2017-12-20 2019-06-27 Dow Global Technologies Llc Multilayer cast films and methods of making thereof
CN110328948A (zh) * 2019-08-13 2019-10-15 安徽双津实业有限公司 一种具有强、弱热封性能的未拉伸聚乙烯薄膜
WO2021055557A1 (en) 2019-09-20 2021-03-25 Sun Chemical Corporation Self-disabling tamper-evident gift cards
CN110862915A (zh) * 2019-10-18 2020-03-06 兰州大学 一种培养皿的封口方法
JP2021147416A (ja) * 2020-03-16 2021-09-27 Ｍｃｐｐイノベーション合同会社 変性エラストマー組成物、架橋エラストマー組成物及びその射出成形体
CN113801440A (zh) * 2021-07-28 2021-12-17 泗县绿昂新材料科技有限公司 一种包装缠绕膜及其制备方法

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US3980629A (en) * 1969-07-29 1976-09-14 The B. F. Goodrich Company Organic peroxides derived from unsaturated compounds
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US4243566A (en) * 1975-01-08 1981-01-06 Exxon Research And Engineering Company Preparation of latex from solvent dispersed polymer composition
FR2297713A1 (fr) * 1975-01-17 1976-08-13 Telecommunications Sa Procede d'introduction
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IT1193549B (it) * 1980-08-19 1988-07-08 Montedison Spa Procedimento per la preparazione di composizioni plasto-elastomeriche poliolefiniche,mediante vulcanizzazione dinamica
US4447792A (en) * 1981-11-09 1984-05-08 General Electric Company Synthesizer circuit
US5191052A (en) * 1985-06-21 1993-03-02 Exxon Chemical Patents Inc. Copolymers of ethylene and 1,3-butadiene
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US5206075A (en) * 1991-12-19 1993-04-27 Exxon Chemical Patents Inc. Sealable polyolefin films containing very low density ethylene copolymers
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US5288806A (en) * 1992-09-22 1994-02-22 Exxon Chemical Patents Inc. Thermoplastic olefins with low viscosity
DE69307905T2 (de) * 1992-10-02 1997-07-24 Du Pont Verbesserte schrumpffolie und verfahren zu ihrer herstellung
EP0597502B1 (de) * 1992-11-13 2005-03-16 Cryovac, Inc. Wärmeschrumpfbare, durch Single-site-Katalyse hergestellte Copolymere enthaltende Folien.
CN1126481A (zh) * 1993-05-13 1996-07-10 埃克森化学专利公司 聚合催化剂系统及其制备和应用
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US5631069A (en) * 1994-05-09 1997-05-20 The Dow Chemical Company Medium modulus molded material comprising substantially linear polyethlene and fabrication method
US5614297A (en) * 1994-05-19 1997-03-25 Viskase Corporation Polyolefin stretch film
US5773106A (en) * 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
US5770318A (en) * 1995-01-13 1998-06-23 Norton Performance Plastics Corporation Thermoplastic seal and wrapping film

Also Published As

Publication number Publication date
JPH08239520A (ja) 1996-09-17
US6100341A (en) 2000-08-08
EP0721967A1 (de) 1996-07-17
US5770318A (en) 1998-06-23
EP0721967B1 (de) 2002-09-18
DE69623668T2 (de) 2003-04-24
JP3357525B2 (ja) 2002-12-16
CA2165639A1 (en) 1996-07-14
CA2165639C (en) 2002-07-30

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee