KR900003272A - 폴리프로필렌수지의 조성물 - Google Patents

폴리프로필렌수지의 조성물 Download PDF

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Publication number
KR900003272A
KR900003272A KR1019890010976A KR890010976A KR900003272A KR 900003272 A KR900003272 A KR 900003272A KR 1019890010976 A KR1019890010976 A KR 1019890010976A KR 890010976 A KR890010976 A KR 890010976A KR 900003272 A KR900003272 A KR 900003272A
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South Korea
Prior art keywords
propylene
random copolymer
polypropylene resin
composition
ethylene
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KR1019890010976A
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KR0135604B1 (ko
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므쓰히로 다나까
마시히로 스기
Original Assignee
다께바야시 쇼오고
미쓰이세끼유 가가꾸 고오교오 가부시끼가이샤
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Application filed by 다께바야시 쇼오고, 미쓰이세끼유 가가꾸 고오교오 가부시끼가이샤 filed Critical 다께바야시 쇼오고
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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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/12—Polypropene
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • C08L23/142—Copolymers of propene at least partially crystalline copolymers of propene with other olefins
    • 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
    • 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
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • 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
    • C08L23/08—Copolymers of ethene
    • C08L23/0807—Copolymers of ethene with unsaturated hydrocarbons only containing more than three carbon atoms
    • C08L23/0815—Copolymers of ethene with aliphatic 1-olefins
    • 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
    • C08L23/10—Homopolymers or copolymers of propene
    • C08L23/14—Copolymers of propene
    • 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

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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)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Manufacture Of Macromolecular Shaped Articles (AREA)

Abstract

내용 없음

Description

폴리프로필렌수지의 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (5)

  1. (A) 50~99중량%의 폴리프로필렌 수지, (B) 1~50중량%의 고무성분을 포함하며, 상기 고무성분(A)는 (i) 에틸렌 함량이 60~95몰%이고 MFR230t이 0.1~50g/10분이며, 3~20개의 탄소원자수를 갖는 ∝-올레핀과 에틸렌으로된 랜덤공중합체로 구성된 그룹에서 선택된 에틸렌계 랜덤공중합체와, (ii) 프로필렌함량이 60~95몰%이고 MFR230t이 0.1~50g/10분 이며 2~20개의 탄소원자수를 갖는 ∝-올레핀과 프로필렌으로된 랜덤공중합체로 구성된 그룹에서 선택된 프로필렌계 랜던공중합체, (i)과 (ii)의 중량비를 95:5~20:80으로 함유하는 랜덤공중합체 조성물을 포함하는 것이 특징인 폴리프로필렌 수지의 조성물.
  2. 제1항에서 상기 폴리프로필렌수지 (A)는 프로필렌단독중합체 또는 적어도 90-몰%의 프로필렌과 2 및 4~20개의 탄소원자수를 갖는 ∝-올레핀과의 랜덤 및 블록공중합체 등으로 구성된 그룹에서 선택된 것중의 적어도 하나인 것을 특징으로 하는 폴리프로필렌수지의 조성물.
  3. 제1항에서, 상기 고무성분(B)은 에틸렌계 랜덤공중합체(i)과 프로필렌계 렌덤공중합체(ii)를, 그 중량비 (i):(ii)가 70:30~30:70이 되게 포함하는 것이 특징인 폴리프로필렌수지의 조성물.
  4. 제1항에서, 고무성분(B)의 에틸렌계 랜덤공중합체(i)는, 60~95몰%의 에틸렌과 탄소수가 3~20개인 1개 이상의 올레핀을 나머지 성분으로 포함하는 적어도 하나이상의 랜덤공중합체인 것이 특징인 폴리프로필렌 수지의 조성물.
  5. 제1항에 있어서, 상기 프로필렌계 랜덤공중합체는, 60~95몰%의 프로필렌과 탄소수가 2 및 4~20개인 1개이상의 ∝-올레핀을 나머지 성분으로 포함하는 적어도 하나이상의 랜덤공중합체인 것이 특징인 폴리프로필렌수지의 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019890010976A 1988-08-04 1989-08-01 폴리프로필렌수지의 조성물 KR0135604B1 (ko)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP63195058A JP2600829B2 (ja) 1988-08-04 1988-08-04 ポリプロピレン樹脂組成物
JP63-195058 1988-08-04

Publications (2)

Publication Number Publication Date
KR900003272A true KR900003272A (ko) 1990-03-26
KR0135604B1 KR0135604B1 (ko) 1998-04-23

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ID=16334856

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KR1019890010976A KR0135604B1 (ko) 1988-08-04 1989-08-01 폴리프로필렌수지의 조성물

Country Status (11)

Country Link
US (1) US5115030A (ko)
EP (1) EP0353981B1 (ko)
JP (1) JP2600829B2 (ko)
KR (1) KR0135604B1 (ko)
AT (1) ATE117006T1 (ko)
AU (1) AU628361B2 (ko)
CA (1) CA1340143C (ko)
DE (1) DE68920503T2 (ko)
ES (1) ES2065993T3 (ko)
GR (1) GR3015316T3 (ko)
MY (1) MY105003A (ko)

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Also Published As

Publication number Publication date
US5115030A (en) 1992-05-19
AU628361B2 (en) 1992-09-17
DE68920503T2 (de) 1995-05-04
JPH0243242A (ja) 1990-02-13
EP0353981A3 (en) 1992-01-08
KR0135604B1 (ko) 1998-04-23
DE68920503D1 (de) 1995-02-23
JP2600829B2 (ja) 1997-04-16
EP0353981A2 (en) 1990-02-07
EP0353981B1 (en) 1995-01-11
CA1340143C (en) 1998-11-24
GR3015316T3 (en) 1995-06-30
ATE117006T1 (de) 1995-01-15
MY105003A (en) 1994-07-30
AU3902589A (en) 1990-02-08
ES2065993T3 (es) 1995-03-01

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