KR960004433A - 자동차 내장용 폴리프로필렌 수지 조성물 - Google Patents

자동차 내장용 폴리프로필렌 수지 조성물 Download PDF

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KR960004433A
KR960004433A KR1019950019904A KR19950019904A KR960004433A KR 960004433 A KR960004433 A KR 960004433A KR 1019950019904 A KR1019950019904 A KR 1019950019904A KR 19950019904 A KR19950019904 A KR 19950019904A KR 960004433 A KR960004433 A KR 960004433A
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block copolymer
ethylene
hydrogenated
copolymer
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KR0175705B1 (ko
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샤가와야스토시
니시오타케요시
노무라타카오
아카가와토모히코
사카이이쿠노리
히네노야사부로우
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와다 아키히로
도요타 지도오샤 가부시끼가시샤
나까히가시 모또우
우베 코우산 가부시끼가이샤
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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
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/34—Silicon-containing compounds
    • 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
    • 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
    • C08L53/005—Modified block copolymers
    • 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
    • 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
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend
    • C08L2205/035—Polymer mixtures characterised by other features containing three or more polymers in a blend containing four 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
    • C08L23/16—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
    • 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

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  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

(a) 결정성 폴리프로필렌, (b) 특정의 수첨 블록 공중합체, (c) 상기 (b)와는 다른 특정의 수첨 블록 공중합체, (d) 특정의 탈크로 이루어진 자동차 내장용 폴리프로필렌 수지 조성물.

Description

자동차 내장용 폴리프로필렌 수지 조성물
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음

Claims (6)

  1. (a) 용융 유동 속도(230℃, 2160g)가 7 내지 70g/10분인 결정성 폴리프로필렌 60 내지 89중량%, (b) 일반식, A-(B-A)n 및/또는 A-B(여기서, A는 모노비닐 치환 방향족 탄화수소의 중합 블록, B는 공액 디엔에라스토머성 중합 블록이고, n은 1 내지 5의 정수임)로 나타낸 블록 공중합체의 A부가 22 중량% 이하이며, 용융 유동 속도(200℃, 5kg)가 5g/10분 이상인 블록 공중합체를 90 몰% 이상 수소 첨가한 수첨 블록 공중합체 2 내지 16 중량%, (c) 일반식, A-(B-A)n 및/또는 A-B(여기서, A모노비닐 치환 방향족 탄화수소의 중합블록, B는 공액 디엔 에라스토머성 중합 블록이고, n은 1 내지 5의 정수임)로 나타낸 블록 공중합체의 A부가 27 중량% 이상이며 용융 유동 속도(200℃, 5kg)가 2g/10분 이하인 블록 공중합체를 90 몰% 이상 수소 첨가한 수첨 블록 공중합체 2 내지 16 중량%, (d) 레이저 회절법으로 측정한 평균 입자 직경이 3 내지 5㎛인 탈크 7 내지 25 중량%로 이루어진 자동차 내장용 폴리프로필렌 수지 조성물.
  2. 제1항에 있어서, 결정성 폴리프로필렌 (a)는 에틸렌 함유량 0.5 내지 8 중량%, 폴리프로필렌 성분의 비등 n-헵탄 불용분 95 중량% 이상, 비등 n-헵탄 불용분의 아이소타틱 펜타도 분율이 0.970 이상인 결정성 에틸렌-프로필렌 블록 공중합체인 조성물.
  3. 제2항에 있어서, 결정성 에틸렌-프로필렌 블록 공중합체의 상온 p-크실렌 가용분이 4 내지 20 중량%, 상온 p-크실렌 가용분의 에텔렌 함유량이 20 내지 45 중량%, 극한 점도(135℃, 데칼린에서)가 4dl/g 이상인 조성물.
  4. 제1항에 있어서, 수첨 블록 공중합체 (b) 및 수첨 블록 공중합체 (c)의 비율(중량비)은 (b)/(c)=0.25 내지 4.0인 조성물.
  5. 제1항에 있어서, 탈크(d)의 BET 비표면적이 5 내지 13㎡/g, 톱-캇 직경이 20㎛ 미만인 조성물.
  6. 제1항에 있어서, 수첨 블록 공중합체 ((b)+(c))=100 중량부에 대해, (e) 에틸렌 함유량 60 내지 80 중량%, 무니 점도 ML 1+4(100℃) 10 내지 70의 에틸렌-프로필렌 공중합체 고무 및/또는 (f) 에틸렌 함유량 60 내지 80 중량%의 에틸렌-프로필렌-디엔 공중합체 고무 및/또는 (g) 부텐 함유량 10 내지 25 중량%, 무니 점도 ML1+4(11℃) 5 내지 20의 에틸렌-부텐 공중합체 고무 0 내지 200 중량부를 추가로 함유하는 조성물.
    ※ 참고사항 : 최초출원 내용에 의하여 공개하는 것임.
KR1019950019904A 1994-07-07 1995-07-07 자동차 내장용 폴리프로필렌 수지 조성물 KR0175705B1 (ko)

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JP94-156161 1994-07-07
JP15616194A JP3213481B2 (ja) 1994-07-07 1994-07-07 自動車内装用ポリプロピレン樹脂組成物

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KR0175705B1 KR0175705B1 (ko) 1999-05-15

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US (1) US5750612A (ko)
EP (1) EP0697435B1 (ko)
JP (1) JP3213481B2 (ko)
KR (1) KR0175705B1 (ko)
AU (1) AU697439B2 (ko)
CA (1) CA2153093A1 (ko)
DE (1) DE69501136T2 (ko)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210128146A (ko) * 2020-04-16 2021-10-26 김재곤 동 합금판 및 그의 제조방법

Families Citing this family (40)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1997031977A1 (fr) * 1996-02-27 1997-09-04 Asahi Kasei Kogyo Kabushiki Kaisha Nouvelle composition elastomere thermoplastique et enveloppe pour dispositif air-bag
US5880198A (en) * 1996-03-04 1999-03-09 Tonen Chemical Corporation Thermoplastic resin composition comprising propylene elastomer, and talc components
TW440583B (en) * 1996-08-16 2001-06-16 Idemitsu Petrochemical Co Polypropylene resin and polypropylene-based resin composition
DE19821718A1 (de) * 1997-05-15 1998-11-19 Sumitomo Chemical Co Harzmasse auf Polypropylenbasis und spritzgeformter Gegenstand daraus
JPH10324725A (ja) * 1997-05-26 1998-12-08 Toyota Motor Corp 樹脂組成物および自動車内装部品
JP3683409B2 (ja) * 1997-05-28 2005-08-17 三井化学株式会社 自動車内外装用ポリプロピレン樹脂組成物
US6214934B1 (en) 1997-05-28 2001-04-10 Mitsui Chemicals Inc Polypropylene resin composition for use in automotive inner and outer trims
JP3285141B2 (ja) * 1997-11-19 2002-05-27 河西工業株式会社 自動車用内装部品並びにその製造方法
US6176510B1 (en) * 1997-11-19 2001-01-23 Asahi Kasei Kogyo Kabushiki Kaisha Air bag cover containing a block copolymer polypropylene resin blend
US6150362A (en) * 1997-12-12 2000-11-21 Henkin; Jack Triazine angiogenesis inhibitors
US6072004A (en) * 1997-12-19 2000-06-06 Shell Oil Company Thermofusible elastomer compositions
EP0926195A1 (en) * 1997-12-26 1999-06-30 Japan Polychem Corporation Polypropylene resin composition
JP3951411B2 (ja) * 1998-02-17 2007-08-01 株式会社プライムポリマー 自動車部品用結晶性プロピレンブロック共重合体組成物
KR100598192B1 (ko) * 1998-06-05 2006-07-07 닛폰 포리프로 가부시키가이샤 프로필렌 블록 공중합체 및 프로필렌계 수지 조성물
JP3464004B2 (ja) * 1998-06-05 2003-11-05 旭化成株式会社 水素添加ブロック共重合体及びそれを含有したポリプロピレン系樹脂組成物
CN1330685A (zh) * 1998-12-15 2002-01-09 积水化学工业株式会社 聚烯烃树脂组合物、制备聚烯烃树脂配混料的方法、聚烯烃树脂产品、挡风雨条及其制造方法
JP2000256520A (ja) * 1999-03-10 2000-09-19 Idemitsu Petrochem Co Ltd プロピレン系樹脂組成物及びそれを用いた自動車用内装部材
JP4344421B2 (ja) * 1999-04-26 2009-10-14 住友化学株式会社 熱可塑性樹脂組成物及びその射出成形体
JP3572343B2 (ja) 1999-06-23 2004-09-29 出光石油化学株式会社 自動車部品用ポリプロピレン組成物
EP1242474B1 (en) * 1999-12-15 2005-09-28 Dow Global Technologies Inc. Multi-component articles prepared from hydrogenated block copolymers
JP2001181473A (ja) 1999-12-27 2001-07-03 Japan Polychem Corp 成形性、物性に優れるポリプロピレン系樹脂組成物
US8517923B2 (en) 2000-04-03 2013-08-27 Intuitive Surgical Operations, Inc. Apparatus and methods for facilitating treatment of tissue via improved delivery of energy based and non-energy based modalities
US8888688B2 (en) 2000-04-03 2014-11-18 Intuitive Surgical Operations, Inc. Connector device for a controllable instrument
US6468203B2 (en) 2000-04-03 2002-10-22 Neoguide Systems, Inc. Steerable endoscope and improved method of insertion
US6541568B1 (en) * 2000-06-01 2003-04-01 Solvay Engineered Polymers Polyolefin materials having enhanced surface durability
CN1200034C (zh) 2001-03-15 2005-05-04 三井化学株式会社 聚丙烯树脂组合物的汽车部件
EP1400565B1 (en) * 2001-05-24 2008-09-10 Prime Polymer Co., Ltd. Resin composition for automobile exterior parts
DE10218087B4 (de) * 2002-04-23 2008-04-17 Asahi Kasei Kabushiki Kaisha Harzzusammensetzung für ein Batteriegehäuse für eine Sekundärbatterie und Batteriegehäuse für eine Sekundärbatterie
US20060036032A1 (en) * 2002-04-26 2006-02-16 Asahi Kasei Kabushiki Kaisha Resin composition for a battery case for secondary battery
KR100484603B1 (ko) * 2002-11-11 2005-04-20 삼성토탈 주식회사 내백화성, 내충격성 및 투명성이 우수한 폴리프로필렌수지 조성물
JP2006070135A (ja) * 2004-09-01 2006-03-16 Advanced Plastics Compounds Co 熱可塑性エラストマー組成物およびその成形体
US20070155905A1 (en) * 2006-01-03 2007-07-05 Marta Drewniak Polyolefin material with enhanced surface durability
JP5495788B2 (ja) * 2007-11-09 2014-05-21 株式会社プライムポリマー 自動車材用ポリプロピレン系樹脂組成物
KR101707924B1 (ko) 2008-02-06 2017-02-17 인튜어티브 서지컬 오퍼레이션즈 인코포레이티드 제동 능력을 가지고 있는 체절식 기구
KR101310443B1 (ko) 2009-03-12 2013-09-24 아사히 가세이 케미칼즈 가부시키가이샤 폴리프로필렌계 수지 조성물, 그의 성형품 및 그것을 이용한 자동차용 내외장 재료
JP5305414B2 (ja) * 2010-08-10 2013-10-02 旭化成ケミカルズ株式会社 プロピレン系樹脂組成物
JP5919649B2 (ja) * 2011-05-26 2016-05-18 スズキ株式会社 ポリプロピレン系樹脂組成物
AR088536A1 (es) * 2011-10-25 2014-06-18 Imerys Minerals Ltd Rellenos particulados
US9522992B1 (en) 2015-07-27 2016-12-20 Asahi Kasei Chemicals Corporation Polypropylene-based resin composition and molded article thereof
CN114752146B (zh) * 2022-03-31 2024-05-14 金发科技股份有限公司 一种高熔体强度聚丙烯复合材料及其制备方法和应用

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
NL288289A (ko) 1962-01-29
US3333024A (en) 1963-04-25 1967-07-25 Shell Oil Co Block polymers, compositions containing them and process of their preparation
DE1222260B (de) 1963-12-26 1966-08-04 Shell Int Research Verfahren zur katalytischen Hydrierung von Block-Mischpolymerisaten
US3465063A (en) 1965-10-06 1969-09-02 Shell Oil Co Hydrogenated diolefin block copolymers
US4006116A (en) * 1975-11-26 1977-02-01 Shell Oil Company Block copolymer compositions and articles
JPS58168649A (ja) 1982-03-30 1983-10-05 Ube Ind Ltd ポリプロピレン組成物
JPS6112742A (ja) 1984-06-27 1986-01-21 Mitsubishi Petrochem Co Ltd 外装部材用樹脂組成物
JPS6114248A (ja) * 1984-06-30 1986-01-22 Mitsubishi Petrochem Co Ltd 熱可塑性樹脂組成物
JPS61291247A (ja) * 1985-06-19 1986-12-22 Nissan Motor Co Ltd 自動車用バンパ
US4892903A (en) * 1986-07-07 1990-01-09 Shell Oil Company Elastomeric fibers, structures fashioned therefrom and elastomeric films
JPS63150343A (ja) 1986-12-12 1988-06-23 Mitsubishi Petrochem Co Ltd 自動車外装部材
US4769415A (en) * 1987-06-09 1988-09-06 Dainippon Plastics Co., Ltd. Resin composition
US5260366A (en) * 1987-12-24 1993-11-09 Sumitomo Chemical Company, Limited Thermoplastic elastomer composition and process for producing same
JPH0725986B2 (ja) 1989-12-01 1995-03-22 宇部興産株式会社 ポリプロピレン樹脂組成物
JP2843120B2 (ja) 1990-06-27 1999-01-06 日産自動車株式会社 自動車バンパー用樹脂組成物
US5256734A (en) * 1991-02-15 1993-10-26 Mitsui Toatsu Chemicals, Inc. Polypropylene resin composition and method for manufacturing coated molded article of the resin composition
JP2902496B2 (ja) * 1991-03-28 1999-06-07 宇部興産株式会社 自動車バンパー用樹脂組成物
JP3160059B2 (ja) * 1992-04-16 2001-04-23 三菱化学株式会社 プロピレン系樹脂組成物

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20210128146A (ko) * 2020-04-16 2021-10-26 김재곤 동 합금판 및 그의 제조방법

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CA2153093A1 (en) 1996-01-08
KR0175705B1 (ko) 1999-05-15
DE69501136D1 (de) 1998-01-15
AU2486195A (en) 1996-01-18
US5750612A (en) 1998-05-12
JP3213481B2 (ja) 2001-10-02
AU697439B2 (en) 1998-10-08
JPH0820684A (ja) 1996-01-23
DE69501136T2 (de) 1998-03-26
EP0697435B1 (en) 1997-12-03

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