DE69603346T2 - Zusammensetzung von Propylen-Block-Copolymeren - Google Patents

Zusammensetzung von Propylen-Block-Copolymeren

Info

Publication number
DE69603346T2
DE69603346T2 DE69603346T DE69603346T DE69603346T2 DE 69603346 T2 DE69603346 T2 DE 69603346T2 DE 69603346 T DE69603346 T DE 69603346T DE 69603346 T DE69603346 T DE 69603346T DE 69603346 T2 DE69603346 T2 DE 69603346T2
Authority
DE
Germany
Prior art keywords
composition
block copolymers
propylene block
propylene
copolymers
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired - Lifetime
Application number
DE69603346T
Other languages
English (en)
Other versions
DE69603346D1 (de
Inventor
Tomohiko Akagawa
Ikunori Sakai
Saburo Hinenoya
Kaoru Inoue
Takao Nomura
Takeyoshi Nishio
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsui Chemicals Inc
Toyota Motor Corp
Original Assignee
Toyota Motor Corp
Ube Industries Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Toyota Motor Corp, Ube Industries Ltd filed Critical Toyota Motor Corp
Application granted granted Critical
Publication of DE69603346D1 publication Critical patent/DE69603346D1/de
Publication of DE69603346T2 publication Critical patent/DE69603346T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • 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
    • 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
    • C08L23/04—Homopolymers or copolymers of ethene
    • C08L23/08—Copolymers of ethene
DE69603346T 1995-12-01 1996-11-29 Zusammensetzung von Propylen-Block-Copolymeren Expired - Lifetime DE69603346T2 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP31440795 1995-12-01
JP23878396A JP3290076B2 (ja) 1995-12-01 1996-09-10 ポリプロピレン樹脂組成物

Publications (2)

Publication Number Publication Date
DE69603346D1 DE69603346D1 (de) 1999-08-26
DE69603346T2 true DE69603346T2 (de) 2000-04-13

Family

ID=26533889

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69603346T Expired - Lifetime DE69603346T2 (de) 1995-12-01 1996-11-29 Zusammensetzung von Propylen-Block-Copolymeren

Country Status (7)

Country Link
US (1) US5837764A (de)
EP (1) EP0776939B1 (de)
JP (1) JP3290076B2 (de)
KR (1) KR100357535B1 (de)
AU (1) AU710486B2 (de)
CA (1) CA2191637C (de)
DE (1) DE69603346T2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3399289B2 (ja) * 1997-04-18 2003-04-21 住友化学工業株式会社 ポリプロピレン系樹脂組成物
KR100565151B1 (ko) 1999-02-04 2006-03-30 미쓰이 가가쿠 가부시키가이샤 폴리프로필렌 블록 공중합체 수지 및 제조 방법
US7335716B1 (en) * 1999-06-17 2008-02-26 Mitsui Chemicals, Inc. Ethylene (co)polymers and uses thereof
US6639020B1 (en) * 1999-09-03 2003-10-28 Exxon Mobil Chemical Patents Inc. Plasticized polypropylene thermoplastics
WO2002094933A1 (fr) * 2001-05-24 2002-11-28 Mitsui Chemicals, Inc Composition de resine destinee aux parties exterieures d'une automobile
JP2003105164A (ja) * 2001-09-28 2003-04-09 Showa Denko Plastic Products Co Ltd 樹脂組成物、それからなるフィルム及び包装容器
JP4294381B2 (ja) * 2003-06-06 2009-07-08 株式会社プライムポリマー プロピレン系樹脂組成物
WO2005051682A2 (en) * 2003-11-21 2005-06-09 Amtrol, Inc. Valve for a non-refillable pressurized container
US20050261434A1 (en) * 2004-05-24 2005-11-24 Piraye Yaras Thermoplastic elastomeric blends having enhanced surface appearance
JP5007292B2 (ja) * 2007-11-29 2012-08-22 日本ポリプロ株式会社 シームレス自動車内装部品用樹脂組成物およびその用途
BR112012020940B1 (pt) 2010-02-22 2019-11-19 Dow Global Technologies Llc artigo fabricado com uma composição poliolefínica
BR112015004681A2 (pt) * 2012-09-11 2018-04-17 Sika Tech Ag mistura termoplástica com alta flexibilidade e alto ponto de fusão
KR101646437B1 (ko) * 2015-01-23 2016-08-05 한화토탈 주식회사 저광택 및 플로우마크 외관 불량이 억제된 폴리프로필렌 수지 조성물
US11098188B2 (en) 2016-09-29 2021-08-24 Dow Global Technologies Llc Blends for foams, foams manufactured therefrom and articles comprising the same
JP6916713B2 (ja) * 2017-11-06 2021-08-11 サンアロマー株式会社 ポリプロピレン系樹脂組成物及び成形品

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6031868B2 (ja) * 1981-12-25 1985-07-24 宇部興産株式会社 ポリプロピレン組成物
JPH0733460B2 (ja) * 1987-06-23 1995-04-12 日産自動車株式会社 自動車バンパ−用樹脂組成物
JPH0725985B2 (ja) * 1988-11-21 1995-03-22 宇部興産株式会社 ポリプロピレン組成物
CA2077033A1 (en) * 1991-08-30 1993-03-01 Ikunori Sakai Polypropylene resin composition
EP0593221B1 (de) * 1992-10-15 1998-08-05 Mitsubishi Chemical Corporation Polypropylen Zusammensetzungen
CA2143429C (en) * 1993-06-30 1999-01-26 Takao Nomura Polypropylene composition

Also Published As

Publication number Publication date
EP0776939A1 (de) 1997-06-04
CA2191637A1 (en) 1997-06-02
CA2191637C (en) 2005-03-15
AU7197296A (en) 1997-06-05
KR100357535B1 (ko) 2003-01-24
JPH09208797A (ja) 1997-08-12
US5837764A (en) 1998-11-17
EP0776939B1 (de) 1999-07-21
KR970042768A (ko) 1997-07-26
AU710486B2 (en) 1999-09-23
DE69603346D1 (de) 1999-08-26
JP3290076B2 (ja) 2002-06-10

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Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8327 Change in the person/name/address of the patent owner

Owner name: MITSUI CHEMICALS, INC., TOKIO/TOKYO, JP

Owner name: TOYOTA JIDOSHA K.K., TOYOTA, AICHI, JP

8320 Willingness to grant licences declared (paragraph 23)