KR960000997A - 고무 조성물 - Google Patents

고무 조성물 Download PDF

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Publication number
KR960000997A
KR960000997A KR1019950014076A KR19950014076A KR960000997A KR 960000997 A KR960000997 A KR 960000997A KR 1019950014076 A KR1019950014076 A KR 1019950014076A KR 19950014076 A KR19950014076 A KR 19950014076A KR 960000997 A KR960000997 A KR 960000997A
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South Korea
Prior art keywords
rubber
component
copolymer
rubber composition
cyclopentadiene
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KR1019950014076A
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English (en)
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KR100359180B1 (ko
Inventor
고헤이 오까모또
교이찌 이노우에
다까요시 구뚜노
Original Assignee
홍고오 무쓰비
이데미쓰세끼유 가가꾸가부시끼 가이샤
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Publication of KR960000997A publication Critical patent/KR960000997A/ko
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Publication of KR100359180B1 publication Critical patent/KR100359180B1/ko

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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
    • C08L21/00—Compositions of unspecified 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
    • 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
    • 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
    • C08L25/00—Compositions of, homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring; Compositions of derivatives of such polymers
    • C08L25/02—Homopolymers or copolymers of hydrocarbons
    • C08L25/04—Homopolymers or copolymers of styrene
    • C08L25/08—Copolymers of styrene
    • C08L25/10—Copolymers of styrene with conjugated dienes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/02—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group
    • C08L2205/025—Polymer mixtures characterised by other features containing two or more polymers of the same C08L -group containing two or more polymers of the same hierarchy C08L, and differing only in parameters such as density, comonomer content, molecular weight, structure
    • 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)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

1. 청구범위에 기재된 발명이 속한 기술분야
본 발명은 탄화수소계 고무조성물에 관한 것이다.
2. 발명이 해결하려고 하는 기술적 과제
본 발명은 종래의 문제점을 해결하려 탄화수소계 고무 단독 사용시와 비교하여 고부제품의 물성 및 내열성의 악화를 초래하지 않고 탄화수소계 고무의 가공성을 향상시키는 고무조성물을 제공하기 위한 것이다.
3. 발명의 해결방법의 요지
본 발명의 고무조성물은 탄화수소계고무, 가류제 및/또는 가교제, 브롬가 10(g/100g) 이하로 된 석유수지의 수소첨가물로 구성된 것이다.
4. 발명의 중요한 용도
본 발명의 고무조성물은 탄화수소고무 단독사용시와 비교하여 물성 및 내열성은 악화시키지 않고 개성된 가공성을 나타내면서 EPR 및 EPDM 에 자주 사용하는 과산화물과의 가교시 어떤 문제점도 일으키지 않으므로 고무산업 분야에서 전반적으로 광법위하게 이용할 수 있다.
* 선택도 없음

Description

고무 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. 탄화수소계 고무(A)와 가류제 및/또는 가교제, 브롬가가 10(g/100g) 이하인 석유수지의 수소첨가물(C)로 구성되어 있는 것을 특징으로 하는 고무조성물.
  2. 제1항에 있어서, (A)성분은 에틸렌-프로필렌 공중합체고무(EPR), 에틸렌-프로필렌-디엔 공중합체고무(EPTM), 천연고무(NR), 이소프렌 고무(IR), 스티렌-부다티엔 공중합체고무(SBR) 및 부다티엔 고무(BR)로 구성된 군에서 선택된 한개 또는 한개 이상의 종으로 되어있는 것을 특징으로 하는 고무조성물.
  3. 제1항에 있어서, (C)성분은 사이클로펜타디엔 및/또는 디사이클로펜타디엔과 방향족함유-비닐모노머와의 공중합체를 수소첨가시켜서 얻는 브롬가 10(g/100g)이하로 석유수지의 수소첨가물인 것을 특징으로 하는 고무조성물.
  4. 제3항에 있어서, 사이클로펜타디엔 및/또는 디사이클로펜타디엔과 방향족함유-비닐모노머와의 공중합체를 수소첨가하는 것에 의해서 얻어지는 브롬가 10(g/100g)이하로 되는 석유수지의 수소첨가물이, [사이클로펜타디엔 및/또는 디사이클로펜타디엔]-[스티렌] 공중합체를 수소첨가하는 것에 의해서 얻어지는 브롬가가 10(g/100g) 이하로 된 [사이클로펜타디엔 및/또는 디사이클로펜타디엔]-[스티렌] 공중합체를 수소첨가물인 것을 특징으로 하는 고무조성.
  5. 제1항에 있어서, (A)성분 100중량part에 대해 (B)성분 및 (C)성분의 양은 각각 0.2-20중량part, 0.5-50중량part로 나누어 배합하는 것을 특징으로 하는 고무조성물.
  6. 제3항에 있어서, 사이클로펜타디엔 및/또는 디사이클로펜타디엔과 방향족함유-비닐모노머와의 공중합체를 수소첨가하는 것에 의해서 얻어지는 브롬가 10(g/100g)이하로 되는 석유수지의 수소첨가물이, [사이클로펜타디엔 및/또는 디사이클로펜타디엔]-[스티렌] 공중합체를 수소첨가하는 것에 의해서 얻어지는 브롬가가 10(g/100g) 이하로 된 [사이클로펜타디엔 및/또는 디사이클로펜타디엔]-[스티렌] 공중합체를 수소첨가물이며 (A)성분 100중량part에 대해, (B)성분을 0.2-20중량part, (C)성분을 0.5-50중량part로 나누어 배합하는 것을 특징으로 하는 고무조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950014076A 1994-06-02 1995-05-31 고무조성물 KR100359180B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP94-142221 1994-06-02
JP14222194A JP3464042B2 (ja) 1994-06-02 1994-06-02 ゴム組成物

Publications (2)

Publication Number Publication Date
KR960000997A true KR960000997A (ko) 1996-01-25
KR100359180B1 KR100359180B1 (ko) 2003-01-24

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Country Status (6)

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US (1) US5569716A (ko)
EP (1) EP0685521B1 (ko)
JP (1) JP3464042B2 (ko)
KR (1) KR100359180B1 (ko)
DE (1) DE69506783T2 (ko)
TW (1) TW304968B (ko)

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JP7104318B2 (ja) * 2018-08-10 2022-07-21 東ソー株式会社 加硫ゴム
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KR20210074445A (ko) * 2019-12-11 2021-06-22 현대자동차주식회사 갈바닉 부식 개선을 위한 전기절연성 향상 고무 조성물
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Also Published As

Publication number Publication date
EP0685521B1 (en) 1998-12-23
JPH07330989A (ja) 1995-12-19
TW304968B (ko) 1997-05-11
DE69506783D1 (de) 1999-02-04
KR100359180B1 (ko) 2003-01-24
US5569716A (en) 1996-10-29
EP0685521A1 (en) 1995-12-06
JP3464042B2 (ja) 2003-11-05
DE69506783T2 (de) 1999-05-20

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