DE69426364D1 - Verfahren zur herstellung von vernetzten ethylenpolymerschaumstrukturen - Google Patents

Verfahren zur herstellung von vernetzten ethylenpolymerschaumstrukturen

Info

Publication number
DE69426364D1
DE69426364D1 DE69426364T DE69426364T DE69426364D1 DE 69426364 D1 DE69426364 D1 DE 69426364D1 DE 69426364 T DE69426364 T DE 69426364T DE 69426364 T DE69426364 T DE 69426364T DE 69426364 D1 DE69426364 D1 DE 69426364D1
Authority
DE
Germany
Prior art keywords
ethylene polymer
polymer foam
foam structures
linked ethylene
producing cross
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.)
Revoked
Application number
DE69426364T
Other languages
English (en)
Other versions
DE69426364T2 (de
Inventor
P Park
Steve Chum
W Knight
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
Original Assignee
Dow Chemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=26732896&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=DE69426364(D1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Priority claimed from US08/054,329 external-priority patent/US5288762A/en
Application filed by Dow Chemical Co filed Critical Dow Chemical Co
Application granted granted Critical
Publication of DE69426364D1 publication Critical patent/DE69426364D1/de
Publication of DE69426364T2 publication Critical patent/DE69426364T2/de
Anticipated expiration legal-status Critical
Revoked legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/12Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent
    • C08J9/14Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a physical blowing agent organic
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00Processes of treating or compounding macromolecular substances
    • C08J3/24Crosslinking, e.g. vulcanising, of macromolecules
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/04Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent
    • C08J9/10Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent by a chemical blowing agent developing nitrogen, the blowing agent being a compound containing a nitrogen-to-nitrogen bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08JWORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2323/00Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • C08J2323/02Characterised 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
    • C08J2323/16Ethene-propene or ethene-propene-diene copolymers
DE69426364T 1993-04-28 1994-03-04 Verfahren zur herstellung von vernetzten ethylenpolymerschaumstrukturen Revoked DE69426364T2 (de)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US08/054,329 US5288762A (en) 1993-04-28 1993-04-28 Cross-linked ethylenic polymer foam structures and process for making
US14871193A 1993-11-08 1993-11-08
PCT/US1994/002360 WO1994025515A1 (en) 1993-04-28 1994-03-04 Process for making cross-linked ethylenic polymer foam structures

Publications (2)

Publication Number Publication Date
DE69426364D1 true DE69426364D1 (de) 2001-01-04
DE69426364T2 DE69426364T2 (de) 2001-04-05

Family

ID=26732896

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69426364T Revoked DE69426364T2 (de) 1993-04-28 1994-03-04 Verfahren zur herstellung von vernetzten ethylenpolymerschaumstrukturen

Country Status (9)

Country Link
US (2) US5387620A (de)
EP (1) EP0738294B1 (de)
JP (1) JP3368431B2 (de)
KR (1) KR100287639B1 (de)
CA (1) CA2156853A1 (de)
DE (1) DE69426364T2 (de)
ES (1) ES2152312T3 (de)
FI (1) FI106865B (de)
WO (1) WO1994025515A1 (de)

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WO1997011985A1 (en) * 1995-09-29 1997-04-03 The Dow Chemical Company Cross-linked polyolefinic foams and process for their production
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AR006240A1 (es) * 1996-03-14 1999-08-11 Fuller H B Licensing Financ Adhesivo de fusion caliente que comprende interpolimeros, articulo no tejido que lo comprende, procedimiento de polimerizacion para preparlo y caja, envase, bandeja y libro unidos con dicho adhesivo
US5817386A (en) * 1996-03-28 1998-10-06 Norton Performance Plastics Corporation Silicone-free release films
CA2203595A1 (en) 1996-04-26 1997-10-26 Robert F. Hurley Cross-linked polyolefin tape
US5844009A (en) 1996-04-26 1998-12-01 Sentinel Products Corp. Cross-linked low-density polymer foam
BE1010400A3 (fr) * 1996-07-02 1998-07-07 Solvay Composition a base de polyolefines et de copolymere ethylene-acetate de vinyle.
US5959044A (en) * 1996-07-08 1999-09-28 Villar; Juan Carlos Method of controlling continuous ethylene-limited metallocene-catalyzed copolymerization systems
US5876813A (en) * 1996-07-09 1999-03-02 Senitnel Products Corp Laminated foam structures with enhanced properties
US5882776A (en) 1996-07-09 1999-03-16 Sentinel Products Corp. Laminated foam structures with enhanced properties
US5938878A (en) 1996-08-16 1999-08-17 Sentinel Products Corp. Polymer structures with enhanced properties
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US20030211280A1 (en) 1997-02-28 2003-11-13 Shaw Industries, Inc. Carpet, carpet backings and methods
US7338698B1 (en) 1997-02-28 2008-03-04 Columbia Insurance Company Homogeneously branched ethylene polymer carpet, carpet backing and method for making same
WO1998038376A1 (en) * 1997-02-28 1998-09-03 Shaw Industries, Inc. Carpet, carpet backings and methods
US6197841B1 (en) * 1997-03-18 2001-03-06 Sanwa Kako Company Limited Crosslinked ethylene-olefin copolymer foams
BE1011301A6 (fr) * 1997-07-24 1999-07-06 Solvay Composition a base de polymeres du propylene pour granules expanses, procede pour son obtention et utilisation.
US6709742B2 (en) 1998-05-18 2004-03-23 Dow Global Technologies Inc. Crosslinked elastic fibers
AR018359A1 (es) * 1998-05-18 2001-11-14 Dow Global Technologies Inc Articulo resistente al calor , configurado, irradiado y reticulado, libre de un agente de reticulacion de silano
US6114025A (en) * 1998-06-15 2000-09-05 Tenneco Protective Packaging, Inc. Foam and film/foam laminates using linear low density polyethylene
US6517764B2 (en) * 2000-02-10 2003-02-11 Sanwa Kako Co., Ltd. Method of making polyethylene resinous open cell cellular bodies
KR100456392B1 (ko) 2001-02-01 2004-11-10 미쓰이 가가쿠 가부시키가이샤 올레핀계 엘라스토머 가교발포체용 엘라스토머 조성물 및그의 용도
US6841583B2 (en) 2001-03-30 2005-01-11 Mitsui Chemicals, Inc. Composition and uses thereof
US6650033B2 (en) 2001-08-06 2003-11-18 Tyco Electronics Corporation Foamable coupling for lamp assembly and methods for using the coupling
JP2003082143A (ja) * 2001-09-14 2003-03-19 Sanwa Kako Co Ltd 架橋ポリエチレン樹脂発泡体及びその製造方法
US20040096626A1 (en) * 2002-11-14 2004-05-20 Epoli-Espumas De Polietileno Sa Layered structures with enhanced properties
GB2395948A (en) * 2002-12-06 2004-06-09 Pactiv Europ B V Polyolefin foam
US7166248B2 (en) * 2003-01-03 2007-01-23 Pactiv Corporation Reduced VOC emission alkenyl aromatic polymer foams and processes
US6958365B2 (en) * 2003-05-13 2005-10-25 Eastman Kodak Company Manufacturing process for open celled microcellular foam
CN100447191C (zh) * 2003-06-27 2008-12-31 三井化学株式会社 发泡体用树脂组合物及其用途
US20050112320A1 (en) * 2003-11-20 2005-05-26 Wright Jeffery J. Carpet structure with plastomeric foam backing
US7361694B2 (en) * 2004-02-27 2008-04-22 Dow Global Technologies Inc. Durable foam of olefin polymers, methods of making foam and articles prepared from same
US8357727B2 (en) * 2004-02-27 2013-01-22 Dow Global Technologies Llc Durable foam of olefin polymers, methods of making foam and articles prepared from same
EP1820821B1 (de) 2004-11-25 2012-02-29 Mitsui Chemicals, Inc. Propylenharzzusammensetzung und verwendung davon
WO2006123670A1 (ja) 2005-05-19 2006-11-23 Mitsui Chemicals, Inc. 発泡体用樹脂組成物およびその用途
WO2006127080A1 (en) * 2005-05-25 2006-11-30 Shaw Industries Group Carpet structure with improved plastomeric foam backing
JP5405822B2 (ja) 2006-05-17 2014-02-05 三井化学株式会社 発泡体、発泡体用組成物およびその用途
EP2102873B1 (de) * 2006-12-19 2014-07-23 Union Carbide Chemicals & Plastics Technology LLC Kabel enthaltend einem scherkraftverdicker
JP5226973B2 (ja) 2007-06-15 2013-07-03 三井化学株式会社 エチレン系共重合体、該共重合体を含む組成物ならびにその用途
CN104077956B (zh) * 2013-03-28 2017-05-17 优泊公司 模内成型用标签及使用其的带标签的塑料容器
US20160215112A1 (en) 2015-01-23 2016-07-28 Nova Chemicals (International) S.A. Enhanced foam resin
JP6002258B2 (ja) * 2015-02-04 2016-10-05 株式会社金星 規制用可動柵
CN104844917B (zh) * 2015-05-11 2017-05-10 宾度投资股份有限公司 一种不脱胶耐磨鞋底及其制备方法
ES2816007T3 (es) 2017-01-25 2021-03-31 Tsrc Corp Composición termoplástica de elastómero para espuma entrecruzada y uso de la misma

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US4778829A (en) * 1985-07-12 1988-10-18 Kanegafuchi Kagaku Kogyo Kabushiki Kaisha Process for preparing pre-expanded particles of thermoplastic resin
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JPH0629334B2 (ja) * 1987-02-20 1994-04-20 鐘淵化学工業株式会社 直鎖低密度ポリエチレン樹脂型内発泡成形体の製造方法
US4870111A (en) * 1987-02-24 1989-09-26 Astro-Valcour, Incorporated Moldable silane-crosslinked polyolefin foam beads
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US4937301A (en) * 1987-12-17 1990-06-26 Exxon Chemical Patents Inc. Method for preparing a supported metallocene-alumoxane catalyst for gas phase polymerization
US5008228A (en) * 1988-03-29 1991-04-16 Exxon Chemical Patents Inc. Method for preparing a silica gel supported metallocene-alumoxane catalyst
JP2857438B2 (ja) * 1988-09-30 1999-02-17 エクソン・ケミカル・パテンツ・インク 分子量分布および組成分布のせまい共重合体の線状エチレン共重合体ブレンド
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JPH0465441A (ja) * 1990-07-04 1992-03-02 Tonen Chem Corp 架橋発泡用ポリオレフィン樹脂組成物

Also Published As

Publication number Publication date
FI955146A (fi) 1995-10-27
KR960701932A (ko) 1996-03-28
FI106865B (fi) 2001-04-30
JPH09501447A (ja) 1997-02-10
WO1994025515A1 (en) 1994-11-10
FI955146A0 (fi) 1995-10-27
EP0738294A4 (de) 1995-12-14
KR100287639B1 (ko) 2001-04-16
US5387620A (en) 1995-02-07
DE69426364T2 (de) 2001-04-05
EP0738294B1 (de) 2000-11-29
CA2156853A1 (en) 1994-11-10
EP0738294A1 (de) 1996-10-23
US5407965A (en) 1995-04-18
JP3368431B2 (ja) 2003-01-20
ES2152312T3 (es) 2001-02-01

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Legal Events

Date Code Title Description
8363 Opposition against the patent
8331 Complete revocation