KR927003716A - 타이어 사이드월 조성물 - Google Patents

타이어 사이드월 조성물 Download PDF

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Publication number
KR927003716A
KR927003716A KR1019920700745A KR920700745A KR927003716A KR 927003716 A KR927003716 A KR 927003716A KR 1019920700745 A KR1019920700745 A KR 1019920700745A KR 920700745 A KR920700745 A KR 920700745A KR 927003716 A KR927003716 A KR 927003716A
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South Korea
Prior art keywords
component
sulfur
tire
group
iii
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KR1019920700745A
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English (en)
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KR0171225B1 (ko
Inventor
마샬 미첼 줄리안
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아이.제이. 크라코워
유니로얄 케미칼 컴페니, 인크.
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Publication of KR927003716A publication Critical patent/KR927003716A/ko
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Publication of KR0171225B1 publication Critical patent/KR0171225B1/ko

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    • 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
    • C08K5/14—Peroxides
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L21/00—Compositions of unspecified rubbers
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2312/00—Crosslinking
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2666/00—Composition of polymers characterized by a further compound in the blend, being organic macromolecular compounds, natural resins, waxes or and bituminous materials, non-macromolecular organic substances, inorganic substances or characterized by their function in the composition
    • C08L2666/02—Organic macromolecular compounds, natural resins, waxes or and bituminous materials
    • C08L2666/04—Macromolecular compounds according to groups C08L7/00 - C08L49/00, or C08L55/00 - C08L57/00; Derivatives thereof

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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)

Abstract

내용 없음

Description

타이어 사이드월 조성물
[도면의 간단한 설명]
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (10)

  1. 내부 발열성이 저하되고 경화 접착성이 개선된, 하기 (a), (b) 및 (c)의 경화된 배합물을 포함하는 사이드월을 지닌 타이어: (a) 중량 평균 분자량이 6.0×105이상인, 에틸렌/프로피렌/비공액 폴린엔의 3원 공중합체; (b) 고불포화 고무; 및 (c) 하기 (i), (ii) 및 (iii)을 포함하는 경화제 시스템; (i) 유황 및 유황 공여 화합물로 구성되어 있는 그룹으로 부터 선택된 하나 이상의 성분; (ii) 유기 과산화물 경화제; 및 (iii) 유황경화 촉진제.
  2. 제1항에 있어서, 상기 3원 공중합체의 중량평균 분자량이 6.3×105이상인 타이어.
  3. 제2항에 있어서, 상기 경화제 시스템 성분(c)(i)이 유황인 타이어.
  4. 제1항에 있어서, 상기 비공액 폴리엔이 5-에틸리덴-2-노르보르넨, 1,4-헥사디엔 및 디시클로펜타디엔으로 구성되어 있는 그룹으로 부터 선택된 타이어.
  5. 제1항에 있어서, 상기 고불포화 고무가 천연고무, 시스-폴리이소프렌, 폴리부타디엔, 폴리(스티렌-부타디엔), 및 폴리(아크릴로니트릴-부타디엔)으로 구성되어 있는 그룹으로 부터 선택된 타이어.
  6. 제1항에 있어서, 상기 유황 경화 촉진제가 티아졸 및 술펜아미드로 구성되어 있는 그룹으로 부터 선택된 타이어.
  7. 제6항에 있어서, 상기 유황 경화 촉진제가 술펜아미드인 타이어.
  8. 제1항에 있어서, 성분(a) 대 성분(b)의 중량비가 10:90~90:10인 타이어.
  9. 제8항에 있어서, 성분(a) 대 성분(b)의 중량비가 30:70~50:50인 타이어.
  10. 하기 (a), (b) 및 (c) 를 포함하는 배합물을 경화하여 형성된 조성물을 포함하는 트렌드를 지닌 타이어: (a) 하기 (i), (ii) 및 (iii)의 3원 공중합체: (i) 에틸렌; (ii) 프로필렌; 및 (iii) 5-에틸리덴-2-노르보르넨, 1,4-헥사디엔 및 디시클로펜타디엔으로 구성되어 있는 그룹중의 하나 이상의 성분; (b) 천연고무, 시스-폴리이소프렌, 폴리부타디엔, 폴리(스티렌-부타디엔), 폴리클로로프렌 및 폴리(아크릴로니트릴-부타디엔)으로 구성되어 있는 그룹중의 하나 이상의 성분; ; 및 (c) 하기 (i), (ii) 및 (iii)을 포함하는 경화제 시스템: (i) 유황 및 유황 공여 화합물로 구성되어 있는 그룹으로 부터 선택된 하나 이상의 성분; (ii) 유기 과산화물 경화제; 및 (iii) 티아졸 및 술펜아미드로 구성되어 있는 그룹으로 부터 선택된 하나 이상의 성분; 여기서 성분(a) 대 성분(b)의 중량비는 10:90~90:10이다.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920700745A 1989-10-13 1990-08-09 타이어 사이드월 조성물 KR0171225B1 (ko)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US07/420,965 US4973627A (en) 1989-10-13 1989-10-13 Tire sidewall composition
US420,965 1989-10-13
US420965 1989-10-13
PCT/US1990/004472 WO1991005821A1 (en) 1989-10-13 1990-08-09 Tire sidewall composition

Publications (2)

Publication Number Publication Date
KR927003716A true KR927003716A (ko) 1992-12-18
KR0171225B1 KR0171225B1 (ko) 1999-03-30

Family

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Family Applications (1)

Application Number Title Priority Date Filing Date
KR1019920700745A KR0171225B1 (ko) 1989-10-13 1990-08-09 타이어 사이드월 조성물

Country Status (7)

Country Link
US (1) US4973627A (ko)
EP (1) EP0495791B1 (ko)
JP (1) JP2609369B2 (ko)
KR (1) KR0171225B1 (ko)
AT (1) ATE106434T1 (ko)
DE (1) DE69009489T2 (ko)
WO (1) WO1991005821A1 (ko)

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JP5361064B2 (ja) * 2009-08-10 2013-12-04 株式会社ブリヂストン ランフラットタイヤ
JP7340455B2 (ja) * 2018-05-29 2023-09-07 Nok株式会社 エチレン－プロピレン－非共役ポリエン共重合体を含有するゴム組成物

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Also Published As

Publication number Publication date
JPH04504877A (ja) 1992-08-27
DE69009489T2 (de) 1994-10-06
KR0171225B1 (ko) 1999-03-30
JP2609369B2 (ja) 1997-05-14
EP0495791B1 (en) 1994-06-01
DE69009489D1 (de) 1994-07-07
ATE106434T1 (de) 1994-06-15
US4973627A (en) 1990-11-27
WO1991005821A1 (en) 1991-05-02
EP0495791A1 (en) 1992-07-29

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