KR890014584A - Thermoplastic Elastomer Composition - Google Patents

Thermoplastic Elastomer Composition Download PDF

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Publication number
KR890014584A
KR890014584A KR1019890003989A KR890003989A KR890014584A KR 890014584 A KR890014584 A KR 890014584A KR 1019890003989 A KR1019890003989 A KR 1019890003989A KR 890003989 A KR890003989 A KR 890003989A KR 890014584 A KR890014584 A KR 890014584A
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KR
South Korea
Prior art keywords
weight
thermoplastic elastomer
parts
elastomer composition
gel powder
Prior art date
Application number
KR1019890003989A
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Korean (ko)
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KR910008783B1 (en
Inventor
아끼라 우찌야마
가쯔오 오까모도
구니히데 히라오까
시즈오 시미즈
Original Assignee
다께바야시 쇼오고
미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤
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Publication of KR890014584A publication Critical patent/KR890014584A/en
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Publication of KR910008783B1 publication Critical patent/KR910008783B1/en

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    • 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

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  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

내용 없음.No content.

Description

열가소성 에라스토머 조성물Thermoplastic Elastomer Composition

본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.

Claims (3)

(I) (a) 에틸렌. α-올레핀계 공중합체 고무 : 100-10중량부, (b) 멜트인덱스가 0.1-80인 폴리올레핀수지 : 0-90중량부(여기서, (a)+(b)는 100중량부가 되도록 선택한다.) 및 다음 (c) 및 (d)로부터 선택되는 적어도 1종의 연화제 0.5-20중량부 (c) 퍼옥시드 비가교형 탄화수소계 고무 (d) 광유를 함유하는 혼합물을 가교제의 존재하에 동적으로 열처리하여 얻어지는 열키시렌 불용겔분이 2-80중량%이며, 또 메틸에틸 케톤 불용겔분이 1-20중량%인열가소성 에라스토머 ; 100-5중량부 및 (II) 폴리올레핀 수지 : 0-95중량부로 된 것을 특징으로 하는 열가소성 에라스토머 조성물.(I) (a) ethylene. α-olefin copolymer rubber: 100-10 parts by weight, (b) polyolefin resin having a melt index of 0.1-80: 0-90 parts by weight (wherein (a) + (b) is selected to be 100 parts by weight). And (c) 0.5-20 parts by weight of at least one softener selected from (c) and (d) (c) a mixture containing peroxide uncrosslinked hydrocarbon-based rubber (d) mineral oil by dynamically heat treatment in the presence of a crosslinking agent. Thermoplastic elastomer which the obtained hot xylene insoluble gel powder is 2-80 weight%, and the methyl ethyl ketone insoluble gel powder is 1-20 weight%; 100-5 parts by weight and (II) polyolefin resin: 0-95 parts by weight of thermoplastic elastomer composition. 제1항에 있어서, (a) 에틸렌. α-올레핀계 공중합체 고무의 겔퍼미에선 크로마토그라피법(GPC법)에 의한 Q값(중량평균 분자량/수평균분자량)이 2.5-8의 범위인 열가소성 에라스토머 조성물.The process of claim 1 wherein (a) ethylene. The gel elastomer of (alpha) -olefin copolymer rubber is a thermoplastic elastomer composition whose Q value (weight average molecular weight / number average molecular weight) by the chromatography method (GPC method) is 2.5-8. 제1항에 있어서, (I) 열가소성 에라스토머의 시크로헥산 추출겔분이 40-100중량%인 열가소성 에라스토머 조성물.The thermoplastic elastomer composition according to claim 1, wherein the cyclohexane extract gel powder of (I) the thermoplastic elastomer is 40-100% by weight. ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.※ Note: The disclosure is based on the initial application.
KR1019890003989A 1988-03-30 1989-03-29 Thermoplastic elastomer composition KR910008783B1 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP88-76845 1988-03-30
JP63-76845 1988-03-30
JP63076845A JPH01247440A (en) 1988-03-30 1988-03-30 Thermoplastic elastomer composition

Publications (2)

Publication Number Publication Date
KR890014584A true KR890014584A (en) 1989-10-24
KR910008783B1 KR910008783B1 (en) 1991-10-21

Family

ID=13616995

Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019890003989A KR910008783B1 (en) 1988-03-30 1989-03-29 Thermoplastic elastomer composition

Country Status (3)

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JP (1) JPH01247440A (en)
KR (1) KR910008783B1 (en)
CN (1) CN1056632C (en)

Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE60127477T2 (en) * 2000-02-09 2007-07-12 Mitsui Chemicals, Inc. Thermoplastic elastomer composition with fogging poor properties, their use and manufacturing process
WO2005021643A1 (en) * 2003-08-29 2005-03-10 Advanced Elastomer Systems, L.P. Manufacturing of shaped coolant hoses
JP4736587B2 (en) * 2004-10-05 2011-07-27 住友化学株式会社 Thermoplastic elastomer composition for composite production and composite
CA2489036C (en) * 2004-12-03 2013-02-12 Lanxess Inc. Peroxide curable butyl formulations for rubber articles
CN100400574C (en) * 2006-09-12 2008-07-09 北京化工大学 Method for raising fluidity of thermoplastic cross-linked rubber

Also Published As

Publication number Publication date
CN1056632C (en) 2000-09-20
KR910008783B1 (en) 1991-10-21
CN1036217A (en) 1989-10-11
JPH01247440A (en) 1989-10-03

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