BR0215971A - Composição elastomérica termoplástica - Google Patents

Composição elastomérica termoplástica

Info

Publication number
BR0215971A
BR0215971A BR0215971-6A BR0215971A BR0215971A BR 0215971 A BR0215971 A BR 0215971A BR 0215971 A BR0215971 A BR 0215971A BR 0215971 A BR0215971 A BR 0215971A
Authority
BR
Brazil
Prior art keywords
isobutylene
elastomeric composition
thermoplastic elastomeric
consisting primarily
polymer
Prior art date
Application number
BR0215971-6A
Other languages
English (en)
Inventor
Ryuji Fukuda
Hironari Nakabayashi
Taizo Aoyama
Original Assignee
Kaneka Corp
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 Kaneka Corp filed Critical Kaneka Corp
Publication of BR0215971A publication Critical patent/BR0215971A/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F297/00—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer
    • C08F297/02—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type
    • C08F297/023—Macromolecular compounds obtained by successively polymerising different monomer systems using a catalyst of the ionic or coordination type without deactivating the intermediate polymer using a catalyst of the anionic type using a coupling agent
    • 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
    • C08L23/18—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms
    • C08L23/20—Homopolymers or copolymers of hydrocarbons having four or more carbon atoms having four to nine carbon atoms
    • C08L23/22—Copolymers of isobutene; Butyl rubber ; Homo- or copolymers of other iso-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
    • 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

Abstract

"COMPOSIçãO ELASTOMéRICA TERMOPLáSTICA". Nova composição elastomérica termoplástica que compreende um copolímero de bloco de isobutileno (A) compreendendo um bloco polimero consistindo principalmente de unidades de isobutileno e um bloco polimérico consistindo principalmente de unidades de composto vinílico e um polímero de isobutileno (B) possuindo um grupo alquenila em uma extremidade. Ela é rica em flexibilidade e excelente em moldabilidade, propriedades de emborrachados, resistência mecânica, características de ajuste de compressão e propriedades de amortecimento de vibração.
BR0215971-6A 2002-12-24 2002-12-24 Composição elastomérica termoplástica BR0215971A (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/JP2002/013419 WO2004058879A1 (ja) 2002-12-24 2002-12-24 熱可塑性エラストマー組成物

Publications (1)

Publication Number Publication Date
BR0215971A true BR0215971A (pt) 2005-09-13

Family

ID=32676936

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0215971-6A BR0215971A (pt) 2002-12-24 2002-12-24 Composição elastomérica termoplástica

Country Status (9)

Country Link
US (1) US7473736B2 (pt)
EP (1) EP1577344B1 (pt)
AT (1) ATE515534T1 (pt)
AU (1) AU2002368508A1 (pt)
BR (1) BR0215971A (pt)
CA (1) CA2508927A1 (pt)
MX (1) MXPA05005627A (pt)
TW (1) TWI263657B (pt)
WO (1) WO2004058879A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4854379B2 (ja) * 2006-05-02 2012-01-18 ポリマテック株式会社 粘性流体封入ダンパー
EP2474563B1 (en) * 2006-11-30 2020-01-08 The University of Akron Polyisobutylene-based polyurethane and polyurea
EP2162482B1 (en) * 2007-06-19 2013-01-16 The University of Akron One pot method for making singly-terminated polyisobutylenes
JP2012057068A (ja) * 2010-09-09 2012-03-22 Kaneka Corp 樹脂組成物からなる成形体および改質剤

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4316973A (en) 1979-09-10 1982-02-23 The University Of Akron Novel telechelic polymers and processes for the preparation thereof
US4758631A (en) 1986-10-16 1988-07-19 Dow Corning Corporation Method of preparing allyl-terminated polyisobutylene
JP2832465B2 (ja) * 1989-11-09 1998-12-09 鐘淵化学工業株式会社 電気・電子部品材料用組成物及び電気・電子部品材料
JP2929245B2 (ja) 1990-04-16 1999-08-03 鐘淵化学工業株式会社 不飽和基を有するイソブチレン系重合体及びその製造法
JPH07304909A (ja) 1994-05-11 1995-11-21 Sumitomo Electric Ind Ltd 難燃性樹脂組成物と熱収縮チューブ及び絶縁電線
CA2238881A1 (en) 1996-10-04 1998-04-09 Kuraray Co., Ltd. Thermoplastic polymer composition
US6274688B1 (en) * 1997-07-28 2001-08-14 Kaneka Corporation Functional groups-terminated vinyl polymers
JP3540920B2 (ja) 1997-09-29 2004-07-07 鐘淵化学工業株式会社 架橋可能なゴム組成物、及びその架橋ゴム
JP3583593B2 (ja) 1997-09-29 2004-11-04 鐘淵化学工業株式会社 架橋可能なゴム組成物、及びその架橋ゴム
JP3941988B2 (ja) * 1997-12-04 2007-07-11 株式会社カネカ アルケニル基含有イソブチレン系ブロック共重合体及びその製造方法
JP2000119478A (ja) 1998-10-12 2000-04-25 Kanegafuchi Chem Ind Co Ltd ゴム組成物
JP2001247722A (ja) 2000-03-02 2001-09-11 Yokohama Rubber Co Ltd:The ゴム組成物
US6773758B2 (en) * 2000-05-17 2004-08-10 Kaneka Corporation Primer composition and bonding method
US6462131B1 (en) * 2000-10-16 2002-10-08 Exxonmobil Chemical Patents Inc. Polymer blend compatibilization using isobutylene-based block copolymers
US6627701B2 (en) * 2000-12-28 2003-09-30 General Electric Company Method for the preparation of a poly(arylene ether)-polyolefin composition, and composition prepared thereby
JP4589541B2 (ja) 2001-01-30 2010-12-01 株式会社カネカ 熱可塑性エラストマー組成物
JP4551005B2 (ja) * 2001-02-02 2010-09-22 株式会社カネカ 熱可塑性エラストマー組成物
MXPA05004529A (es) * 2002-11-11 2005-07-26 Kaneka Corp Composicion de elastomero termoplastico.

Also Published As

Publication number Publication date
US7473736B2 (en) 2009-01-06
US20060079641A1 (en) 2006-04-13
EP1577344A4 (en) 2008-10-22
TW200411013A (en) 2004-07-01
EP1577344A1 (en) 2005-09-21
AU2002368508A1 (en) 2004-07-22
CA2508927A1 (en) 2004-07-15
ATE515534T1 (de) 2011-07-15
MXPA05005627A (es) 2005-08-16
EP1577344B1 (en) 2011-07-06
TWI263657B (en) 2006-10-11
WO2004058879A1 (ja) 2004-07-15

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 7A E 8A A NUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE 8.6 DA RPI 2112 DE 28/06/2011.