KR920016524A - 폴리프로필렌수지조성물 및 이 조성물을 사용해서 얻은 도장성형품의 제조방법 - Google Patents

폴리프로필렌수지조성물 및 이 조성물을 사용해서 얻은 도장성형품의 제조방법 Download PDF

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KR920016524A
KR920016524A KR1019920002081A KR920002081A KR920016524A KR 920016524 A KR920016524 A KR 920016524A KR 1019920002081 A KR1019920002081 A KR 1019920002081A KR 920002081 A KR920002081 A KR 920002081A KR 920016524 A KR920016524 A KR 920016524A
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molded article
producing
weight
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coated molded
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KR960008118B1 (ko
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에이치 스기하라
케이고 스에히로
카쯔미 세키구치
미노루 호시노
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사와무라 하루오
미쯔이도오아쯔가가꾸 가부시기가이샤
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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
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/0427—Coating with only one layer of a composition containing a polymer binder
    • 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
    • C08J7/00—Chemical treatment or coating of shaped articles made of macromolecular substances
    • C08J7/04—Coating
    • C08J7/043—Improving the adhesiveness of the coatings per se, e.g. forming primers
    • 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
    • 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
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes
    • C08L53/025—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes modified
    • 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
    • C08J2323/10—Homopolymers or copolymers of propene
    • C08J2323/12—Polypropene
    • 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
    • C08J2353/00—Characterised by the use of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Derivatives of such polymers
    • 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
    • C08L23/025—Copolymer of an unspecified olefin with a monomer other than an olefin
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L53/00—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L53/02—Compositions of block copolymers containing at least one sequence of a polymer obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers of vinyl-aromatic monomers and conjugated dienes

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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)
  • Coating Of Shaped Articles Made Of Macromolecular Substances (AREA)
  • Laminated Bodies (AREA)

Abstract

내용 없음

Description

폴리프로필렌수지조성물 및 이 조성물을 사용해서 얻은 도장성형품의 제조방법
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (8)

  1. 폴리프로필렌 100중량부, 및 230℃에서 하중 2.16㎜/㎠의 조건하에서 측정한 멜트인덱스가 25g/10분이상의 수소첨가스틸렌-부타디엔 또는 스틸렌-이소프렌블록공중합체 에라스토머 20~100중량부로 이루어진 것을 특징으로 하는 수지조성물.
  2. 제1항에 있어서, 조성물의 전체중량기준에서 2~35중량%의 필터를 또 함유하는 것을 특징을 하는 수지조성물.
  3. 폴리프로필렌 100중량부, 및 230℃에서 하중 2.16㎝/㎠의 조건하에서 측정한 멜트인덱스가 25g/10분 이상의 수소첨가스틸렌-부타디엔 또는 스틸렌-이소프렌블록공중합체 에라스토머 20~100중량부로 이루어진 수지조성물을 성형하고, 그 성형품의 표면에 미리 표면처리를 행하지 않고 직접 도료를 도포하는 것을 특징으로 하는 도장성형품의 제조방법.
  4. 제3항에 있어서, 조성물의 전체중량기준에서 2~35중량%의 필터를 또 함유하는 수지조성물을 사용하는 것을 특징으로 하는 도장성형품의 제조방법.
  5. 제3항 또는 제4항에 있어서, 상기 성형품의 표면에 프라이머층을 형성한 후 도료를 도포하는 것을 특징으로 하는 도장성형품의 제조방법.
  6. 제3항 또는 제4항에 있어서, 상기 수소첨가스틸렌-부타디엔 또는 스틸렌-이소프렌블록공중합체에라스토머의 스틸렌함유량이 10~40wt%인 것을 특징으로 하는 도장성형품의 제조방법.
  7. 제3항 또는 제4항에 있어서, 상기 폴리프로필렌이 호모프로필렌인 것을 특징으로 하는 도장성형품의 제조방법.
  8. 제7항에 있어서, 상기 호모폴리프로필렌이 일부 또는 전부 에틸렌-프로필렌블록공중합체로 치환되어 있는 것을 특징으로 하는 도장성형품의 제조방법.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019920002081A 1991-02-15 1992-02-13 폴리프로필렌 수지조성물을 사용해서 얻은 도장성형품의 제조방법 KR960008118B1 (ko)

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Application Number Priority Date Filing Date Title
JP90-021956 1991-02-15
JP2195691 1991-02-15
JP91-021956 1991-02-15

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KR920016524A true KR920016524A (ko) 1992-09-25
KR960008118B1 KR960008118B1 (ko) 1996-06-20

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US (1) US5256734A (ko)
EP (1) EP0499472B1 (ko)
KR (1) KR960008118B1 (ko)
CA (1) CA2061094C (ko)
DE (1) DE69225729T2 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100365580B1 (ko) * 2000-08-10 2002-12-26 금호석유화학 주식회사 열가소성 수지 조성물

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KR100365580B1 (ko) * 2000-08-10 2002-12-26 금호석유화학 주식회사 열가소성 수지 조성물

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DE69225729D1 (de) 1998-07-09
CA2061094A1 (en) 1992-08-16
EP0499472A1 (en) 1992-08-19
DE69225729T2 (de) 1998-12-17
EP0499472B1 (en) 1998-06-03
US5256734A (en) 1993-10-26
KR960008118B1 (ko) 1996-06-20
CA2061094C (en) 2000-04-04

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