JPH0238100B2 - - Google Patents

Info

Publication number
JPH0238100B2
JPH0238100B2 JP57187832A JP18783282A JPH0238100B2 JP H0238100 B2 JPH0238100 B2 JP H0238100B2 JP 57187832 A JP57187832 A JP 57187832A JP 18783282 A JP18783282 A JP 18783282A JP H0238100 B2 JPH0238100 B2 JP H0238100B2
Authority
JP
Japan
Prior art keywords
crosslinking
ethylene
foam
weight
copolymer
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
JP57187832A
Other languages
English (en)
Japanese (ja)
Other versions
JPS5975929A (ja
Inventor
Michio Matsumura
Takao Inoe
Toshihiro Arai
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.)
Sekisui Chemical Co Ltd
Original Assignee
Sekisui Chemical Co 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 Sekisui Chemical Co Ltd filed Critical Sekisui Chemical Co Ltd
Priority to JP57187832A priority Critical patent/JPS5975929A/ja
Priority to US06/604,315 priority patent/US4510031A/en
Priority to EP84104723A priority patent/EP0159384B1/en
Publication of JPS5975929A publication Critical patent/JPS5975929A/ja
Publication of JPH0238100B2 publication Critical patent/JPH0238100B2/ja
Granted 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
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • 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
    • 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
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers
    • 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
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S521/00—Synthetic resins or natural rubbers -- part of the class 520 series
    • Y10S521/915—Utilizing electrical or wave energy during cell forming process

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
JP57187832A 1982-10-25 1982-10-25 ポリオレフイン発泡体の製造方法 Granted JPS5975929A (ja)

Priority Applications (3)

Application Number Priority Date Filing Date Title
JP57187832A JPS5975929A (ja) 1982-10-25 1982-10-25 ポリオレフイン発泡体の製造方法
US06/604,315 US4510031A (en) 1982-10-25 1984-04-25 Heat-foamable olefinic resin composition and process for production of olefinic resin foam from said composition
EP84104723A EP0159384B1 (en) 1982-10-25 1984-04-26 Composition and process for foaming olefinic resin

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP57187832A JPS5975929A (ja) 1982-10-25 1982-10-25 ポリオレフイン発泡体の製造方法

Related Child Applications (1)

Application Number Title Priority Date Filing Date
JP472090A Division JPH02242831A (ja) 1990-01-12 1990-01-12 ポリオレフィン発泡体の製造方法

Publications (2)

Publication Number Publication Date
JPS5975929A JPS5975929A (ja) 1984-04-28
JPH0238100B2 true JPH0238100B2 (en:Method) 1990-08-29

Family

ID=16213013

Family Applications (1)

Application Number Title Priority Date Filing Date
JP57187832A Granted JPS5975929A (ja) 1982-10-25 1982-10-25 ポリオレフイン発泡体の製造方法

Country Status (3)

Country Link
US (1) US4510031A (en:Method)
EP (1) EP0159384B1 (en:Method)
JP (1) JPS5975929A (en:Method)

Families Citing this family (79)

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CA1284780C (en) * 1985-03-04 1991-06-11 Yoshihiko Kitagawa Crosslinking the surface of rubber molding
US4740529A (en) * 1986-01-07 1988-04-26 Showa Denko Kabushiki Kaisha Heat resistant foamed shrinkable film
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DE4126358A1 (de) * 1991-08-09 1993-02-11 Basf Ag Schaumstoffe auf basis eines impact-copolymeren
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DE69528941T2 (de) * 1994-09-19 2003-09-18 Sentinel Products Corp., Hyannis Vernetzte Schaumstrukturen von hauptsächlich linearen Polyolefinen und Verfahren zur Herstellung
US5883144A (en) 1994-09-19 1999-03-16 Sentinel Products Corp. Silane-grafted materials for solid and foam applications
US5932659A (en) 1994-09-19 1999-08-03 Sentinel Products Corp. Polymer blend
US5929129A (en) * 1994-09-19 1999-07-27 Sentinel Products Corp. Crosslinked foamable compositions of silane-grafted, essentially linear polyolefins blended with polypropylene
EP0726290B2 (en) * 1995-02-08 2005-10-19 Toray Industries, Inc. A polyolefin based crosslinked foam
EP0864589A4 (en) * 1995-12-01 2003-04-02 Chisso Corp MOLDED RESIN ARTICLES
US5844009A (en) * 1996-04-26 1998-12-01 Sentinel Products Corp. Cross-linked low-density polymer foam
CA2203595A1 (en) 1996-04-26 1997-10-26 Robert F. Hurley Cross-linked polyolefin tape
US5882776A (en) 1996-07-09 1999-03-16 Sentinel Products Corp. Laminated foam structures with enhanced properties
US5876813A (en) 1996-07-09 1999-03-02 Senitnel 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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US6221925B1 (en) * 1996-12-05 2001-04-24 Mobil Oil Corporation Foamable high density polyethylene
US6103807A (en) * 1998-03-19 2000-08-15 Solvay Polyolefins Europe-Belgium (Societe Anonyme) Ethylene-polymer-based composition, process for obtaining and using same
US6593386B1 (en) 1999-09-13 2003-07-15 Sealed Air Corporation (U.S.) Compitable linear and branched ethylenic polymers and foams therefrom
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US7795321B2 (en) * 2004-03-17 2010-09-14 Dow Global Technologies Inc. Rheology modification of interpolymers of ethylene/α-olefins and articles made therefrom
US7671131B2 (en) 2004-03-17 2010-03-02 Dow Global Technologies Inc. Interpolymers of ethylene/α-olefins blends and profiles and gaskets made therefrom
US7666918B2 (en) * 2004-03-17 2010-02-23 Dow Global Technologies, Inc. Foams made from interpolymers of ethylene/α-olefins
US7579408B2 (en) * 2004-03-17 2009-08-25 Dow Global Technologies Inc. Thermoplastic vulcanizate comprising interpolymers of ethylene/α-olefins
ATE461231T1 (de) * 2004-03-17 2010-04-15 Dow Global Technologies Inc Katalysatorzusammensetzung mit shuttlung-mittel für die herstellung von ethylen- multiblockcopolymer
US7803728B2 (en) * 2004-03-17 2010-09-28 Dow Global Technologies Inc. Fibers made from copolymers of ethylene/α-olefins
US7671106B2 (en) * 2004-03-17 2010-03-02 Dow Global Technologies Inc. Cap liners, closures and gaskets from multi-block polymers
ES2397701T3 (es) * 2004-03-17 2013-03-08 Dow Global Technologies Llc Composición de catalizador que comprende un agente de transporte para la formación de un copolímero de multi-bloques de olefina superior
US7687442B2 (en) * 2004-03-17 2010-03-30 Dow Global Technologies Inc. Low molecular weight ethylene/α-olefin interpolymer as base lubricant oils
US7714071B2 (en) * 2004-03-17 2010-05-11 Dow Global Technologies Inc. Polymer blends from interpolymers of ethylene/α-olefins and flexible molded articles made therefrom
US7355089B2 (en) * 2004-03-17 2008-04-08 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for elastic films and laminates
US7741397B2 (en) * 2004-03-17 2010-06-22 Dow Global Technologies, Inc. Filled polymer compositions made from interpolymers of ethylene/α-olefins and uses thereof
US7662881B2 (en) * 2004-03-17 2010-02-16 Dow Global Technologies Inc. Viscosity index improver for lubricant compositions
US7622179B2 (en) * 2004-03-17 2009-11-24 Dow Global Technologies Inc. Three dimensional random looped structures made from interpolymers of ethylene/α-olefins and uses thereof
US7897689B2 (en) * 2004-03-17 2011-03-01 Dow Global Technologies Inc. Functionalized ethylene/α-olefin interpolymer compositions
US8816006B2 (en) * 2004-03-17 2014-08-26 Dow Global Technologies Llc Compositions of ethylene/α-olefin multi-block interpolymer suitable for films
US7582716B2 (en) * 2004-03-17 2009-09-01 Dow Global Technologies Inc. Compositions of ethylene/α-olefin multi-block interpolymer for blown films with high hot tack
US8273838B2 (en) * 2004-03-17 2012-09-25 Dow Global Technologies Llc Propylene/α-olefins block interpolymers
CN101061163B (zh) * 2004-11-22 2012-12-05 钟渊化学工业株式会社 聚丙烯系树脂预发泡粒子和模内发泡成形体
TWI375682B (en) * 2005-03-17 2012-11-01 Dow Global Technologies Llc Fibers made from copolymers of ethylene/α -olefins
US8084537B2 (en) * 2005-03-17 2011-12-27 Dow Global Technologies Llc Polymer blends from interpolymers of ethylene/α-olefin with improved compatibility
AU2006227348A1 (en) * 2005-03-17 2006-09-28 Dow Global Technologies Inc. Adhesive and marking compositions made from interpolymers of ethylene/alpha-olefins
KR101315662B1 (ko) * 2005-03-17 2013-10-08 다우 글로벌 테크놀로지스 엘엘씨 에틸렌/α-올레핀 혼성중합체를 이용한 열가소성 수지의충격 조절
CA2601330A1 (en) 2005-03-17 2006-09-28 Dow Global Technologies Inc. Compositions of ethylene/alpha-olefin multi-block interpolymer for elastic films and laminates
WO2006123569A1 (ja) * 2005-05-18 2006-11-23 Toray Industries, Inc. 架橋ポリオレフィン系樹脂発泡体
KR20080055837A (ko) * 2005-09-15 2008-06-19 다우 글로벌 테크놀로지스 인크. 중합가능한 셔틀링제를 통한 촉매성 올레핀 블럭 공중합체
SG165384A1 (en) * 2005-09-15 2010-10-28 Dow Global Technologies Inc Control of polymer architecture and molecular weight distribution via multi-centered shuttling agent
JP2009513396A (ja) * 2005-10-26 2009-04-02 ダウ グローバル テクノロジーズ インコーポレイティド 多層弾性物品
US8153243B2 (en) * 2005-12-09 2012-04-10 Dow Global Technologies Llc Interpolymers suitable for multilayer films
CA2630329A1 (en) * 2005-12-09 2007-06-14 Dow Global Technologies Inc. Processes of controlling molecular weight distribution in ethylene/alpha-olefin compositions
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AU2007292213A1 (en) * 2006-09-06 2008-03-13 Dow Global Technologies Llc Knit fabrics comprising olefin block interpolymers
US20080114091A1 (en) * 2006-11-15 2008-05-15 Sealed Air Corporation (Us) Apparatus and Method for Preparing a UV-Induced Crosslinked Foam
WO2008067538A2 (en) 2006-11-30 2008-06-05 Dow Global Technologies Inc. Stretch fabrics with wrinkle resistance and garment
TW200837234A (en) * 2006-11-30 2008-09-16 Dow Global Technologies Inc Molded fabric articles of olefin block interpolymers
US7928022B2 (en) * 2006-11-30 2011-04-19 Dow Global Technologies Llc Olefin block compositions for heavy weight stretch fabrics
DE602008002218D1 (de) * 2007-01-16 2010-09-30 Dow Global Technologies Inc Elastische fasern und kleidungsstücke aus olefinblockpolymeren
ATE508217T1 (de) * 2007-01-16 2011-05-15 Dow Global Technologies Llc Farbfeste fasern und kleidungsstücke aus olefinblockzusammensetzungen
TW200842215A (en) * 2007-01-16 2008-11-01 Dow Global Technologies Inc Cone dyed yarns of olefin block compositions
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EP2052857A1 (en) * 2007-10-22 2009-04-29 Dow Global Technologies Inc. Multilayer films
ES2856924T3 (es) 2014-03-10 2021-09-28 Hickory Springs Mfg Co Espuma a base de polietileno sin reticular de alta temperatura y procedimientos de fabricación de la misma
JP6248020B2 (ja) * 2014-09-29 2017-12-13 積水化成品工業株式会社 繊維強化複合体の製造方法
CA2976458A1 (en) 2015-02-13 2016-08-18 John HUNTRESS Low compression-force tpe weatherseals
EP3729473A1 (en) 2017-12-18 2020-10-28 Borealis AG Polymer blend composition for wire and cable applications with advantageous electrical properties
CN111363240B (zh) * 2020-03-31 2022-06-10 宁波致微新材料科技有限公司 一种高发泡倍率聚丙烯发泡材料及其制备方法

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BE623454A (en:Method) * 1960-02-05
DE2331933C3 (de) * 1973-06-26 1979-11-08 Sumitomo Chemical Co., Ltd., Osaka (Japan) Verschäumbare Formmasse und Verfahren zur Herstellung einer Propylenpolymerisatschaumstofflage
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JPS6028852B2 (ja) * 1979-08-29 1985-07-06 古河電気工業株式会社 架橋ポリオレフイン発泡体用組成物
NL8004958A (nl) * 1980-08-30 1982-04-01 Stamicarbon Polyolefinepoedersamenstellingen, in het bijzonder polyetheenpoedersamenstellingen met verbeterde hechting en daarvan te vervaardigen en vervaardigde voorwerpen.
JPS5923731B2 (ja) * 1980-11-22 1984-06-04 日本スチレンペ−パ−株式会社 ポリプロピレン系樹脂予備発泡粒子
JPS599571B2 (ja) * 1982-02-03 1984-03-03 日立化成工業株式会社 ポリオレフイン発泡体の製造方法

Also Published As

Publication number Publication date
JPS5975929A (ja) 1984-04-28
US4510031A (en) 1985-04-09
EP0159384B1 (en) 1989-09-13
EP0159384A1 (en) 1985-10-30

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