KR900014489A - 스폰지용 고무 및 스폰지용 고무조성물 - Google Patents

스폰지용 고무 및 스폰지용 고무조성물 Download PDF

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KR900014489A
KR900014489A KR1019900003025A KR900003025A KR900014489A KR 900014489 A KR900014489 A KR 900014489A KR 1019900003025 A KR1019900003025 A KR 1019900003025A KR 900003025 A KR900003025 A KR 900003025A KR 900014489 A KR900014489 A KR 900014489A
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copolymer
units
diolefin
rubber
rubber composition
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KR1019900003025A
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KR0169106B1 (ko
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게이사쿠 야마모토
히데아키 야마다
고히치 이케타니
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모리 히데오
스미토모 카가쿠 고교 가부시키가이샤
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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
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • 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
    • C08J9/04—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof using blowing gases generated by a previously added blowing agent
    • C08J9/06—Working-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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/06—Sulfur
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/20—Oxides; Hydroxides
    • C08K3/22—Oxides; Hydroxides of metals
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/04—Oxygen-containing compounds
    • C08K5/09—Carboxylic acids; Metal salts thereof; Anhydrides thereof
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/16—Nitrogen-containing compounds
    • C08K5/20—Carboxylic acid amides
    • 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
    • C08L23/16—Elastomeric ethene-propene or ethene-propene-diene copolymers, e.g. EPR and EPDM rubbers
    • 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
    • C08J2323/16—Ethene-propene or ethene-propene-diene copolymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2203/00—Applications
    • C08L2203/14—Applications used for foams
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking

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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)
  • General Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Manufacture Of Porous Articles, And Recovery And Treatment Of Waste Products (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

내용 없음

Description

스폰지용 고무 및 스폰지용 고무조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (12)

  1. (a) 에틸렌단위 및 α-올레핀단위를 73 : 27 내지 40 : 60의 중량비로 함유하며, (b) 무니(Mooney)점도(ML1+4121℃)가 135 내지 200이고, (c) 10 내지 36의 요오드가를 제공하는 디올레핀단위를 함유함을 특징으로 하는, 에틸렌, α-올레핀 및 디올렌핀의 공중합체를 함유하는 스폰지(sponge)용 고무.
  2. 제1항에 있어서, 디올레핀이 에틸리덴노르보르넨인 스폰지용 고무.
  3. 제1항에 있어서, 공중합체가 에틸렌 단위 및 α-올레핀단위를 67 : 33 내지 45 : 55의 중량비로 함유하는 스폰지용 고무.
  4. 제1항에 있어서, 공중합체가 12 내지 32의 요오드가를 제공하는 디올레핀단위를 함유하는 스폰지용 고무.
  5. 제1항에 있어서, 공중합체의 무니점도(ML1+4121℃)가 140 내지 180인 스폰지용 고무.
  6. (a) 에틸렌단위 및 α-올레핀단위를 73 : 27 내지 40 : 60의 중량비로 함유하며, (b) 무니점도(ML1+4121℃)가 135 내지 200이고, (c) 10 내지 36의 요오드가를 제공하는 디올레핀단위를 함유하는, 에틸렌, α-올레핀 및 디올레핀의 공중합체 100 중량부; 및 가소제 30 내지 130중량부를 함유하는 스폰지용 고무 조성물.
  7. 제6항에 있어서, 디올레핀이 에틸리덴노르보르넨인 스폰지용 고무조성물.
  8. 제6항에 있어서, 공중합체가 에틸렌 단위 및 α-올레핀단위를 67 : 33 내지 45 : 55의 중량비로 함유하는, 스폰지용 고무 조성물.
  9. 제6항에 있어서, 공중합체가 12 내지 32의 요오드가를 제공하는 디올레핀단위를 함유하는 스폰지용 고무 조성물.
  10. 제6항에 있어서, 공중합체의 무니점도(ML1+4121℃)가 140 내지 180인, 스폰지용 고무 조성물.
  11. 제6항에 있어서, 가소제가 공중합체 100 중량부당 50 내지 130중량부의 양으로 존재하는, 스폰지용 고무 조성물.
  12. 제11항에 있어서, 가소제가 공중합체 100 중량부당 70 내지 130 중량부의 양으로 존재하는 스폰지용 고무 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019900003025A 1989-03-09 1990-03-08 스폰지용 고무 및 스폰지용 고무조성물 KR0169106B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP1-58433 1989-03-09
JP5843389 1989-03-09

Publications (2)

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KR900014489A true KR900014489A (ko) 1990-10-24
KR0169106B1 KR0169106B1 (ko) 1999-03-20

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KR1019900003025A KR0169106B1 (ko) 1989-03-09 1990-03-08 스폰지용 고무 및 스폰지용 고무조성물

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US (1) US5093381A (ko)
EP (1) EP0389144B1 (ko)
KR (1) KR0169106B1 (ko)
CA (1) CA2011543A1 (ko)
DE (1) DE69016475T2 (ko)
ES (1) ES2067666T3 (ko)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH07188445A (ja) * 1993-11-16 1995-07-25 Sumitomo Chem Co Ltd スポンジ用ゴム組成物
US5691413A (en) * 1994-09-29 1997-11-25 Japan Synthetic Rubber Co., Ltd. Ethylene-α-olefin-non-conjugated diene copolymer rubber composition
DE69511352T2 (de) * 1994-10-03 2000-03-30 Sumitomo Chemical Co Verfahren zur Herstellung eines Copolymerkautschuks
JPH08199018A (ja) * 1995-01-19 1996-08-06 Japan Synthetic Rubber Co Ltd ゴム組成物
TWI230723B (en) 1999-06-30 2005-04-11 Sumitomo Chemical Co Oil-extended copolymers for sponge
US6716931B2 (en) * 2001-05-30 2004-04-06 Sumitomo Chemical Company, Limited Vulcanized solid rubber
WO2002100940A1 (en) * 2001-06-08 2002-12-19 Thermoplastic Rubber Systems, Inc. Thermoplastic vulcanizates
KR20110058780A (ko) * 2008-08-29 2011-06-01 스미또모 가가꾸 가부시끼가이샤 가교 발포 성형용 수지 조성물, 가교 발포 성형체 및 가교 발포 성형체의 제조 방법

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2131544C3 (de) * 1971-06-25 1978-10-12 Continental Gummi-Werke Ag, 3000 Hannover Vulkanisierbare Ter- bzw. Copolymergemische und ihre Verwendung
JPS58448B2 (ja) * 1976-09-27 1983-01-06 三井化学株式会社 ポリオレフインの製造方法
US4311628A (en) * 1977-11-09 1982-01-19 Monsanto Company Thermoplastic elastomeric blends of olefin rubber and polyolefin resin
JPS5857450B2 (ja) * 1978-03-08 1983-12-20 三井化学株式会社 発泡体の製造方法及び発泡体用組成物
JPS5857450A (ja) * 1981-10-01 1983-04-05 Showa Denko Kk 樹脂組成物
DE3673973D1 (de) * 1985-06-19 1990-10-11 Exxon Chemical Patents Inc Thermoplastische elastomerzusammensetzungen.
JPH0742361B2 (ja) * 1988-03-08 1995-05-10 豊田合成株式会社 スポンジゴム製品の製造方法

Also Published As

Publication number Publication date
EP0389144B1 (en) 1995-02-01
DE69016475D1 (de) 1995-03-16
ES2067666T3 (es) 1995-04-01
EP0389144A2 (en) 1990-09-26
US5093381A (en) 1992-03-03
KR0169106B1 (ko) 1999-03-20
CA2011543A1 (en) 1990-09-09
DE69016475T2 (de) 1995-06-01
EP0389144A3 (en) 1992-01-15

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