CA1226094A - ETHYLENE-.alpha.-OLEFIN-POLYENE RANDOM COPOLYMER RUBBER - Google Patents

ETHYLENE-.alpha.-OLEFIN-POLYENE RANDOM COPOLYMER RUBBER

Info

Publication number
CA1226094A
CA1226094A CA000427490A CA427490A CA1226094A CA 1226094 A CA1226094 A CA 1226094A CA 000427490 A CA000427490 A CA 000427490A CA 427490 A CA427490 A CA 427490A CA 1226094 A CA1226094 A CA 1226094A
Authority
CA
Canada
Prior art keywords
ethylene
copolymer rubber
alpha
olefin
norbornene
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
Application number
CA000427490A
Other languages
English (en)
French (fr)
Inventor
Syuji Minami
Hidekuni Oda
Akira Matsuda
Hiroshi Inoue
Yohzoh Yamamoto
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
Original Assignee
Mitsui Petrochemical 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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=13552192&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=CA1226094(A) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Mitsui Petrochemical Industries Ltd filed Critical Mitsui Petrochemical Industries Ltd
Application granted granted Critical
Publication of CA1226094A publication Critical patent/CA1226094A/en
Expired legal-status Critical Current

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
    • C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
CA000427490A 1982-05-06 1983-05-05 ETHYLENE-.alpha.-OLEFIN-POLYENE RANDOM COPOLYMER RUBBER Expired CA1226094A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP57074613A JPS58191705A (ja) 1982-05-06 1982-05-06 エチレン共重合ゴム
JP57-74613 1982-05-06

Publications (1)

Publication Number Publication Date
CA1226094A true CA1226094A (en) 1987-08-25

Family

ID=13552192

Family Applications (1)

Application Number Title Priority Date Filing Date
CA000427490A Expired CA1226094A (en) 1982-05-06 1983-05-05 ETHYLENE-.alpha.-OLEFIN-POLYENE RANDOM COPOLYMER RUBBER

Country Status (5)

Country Link
US (1) US4510303A (cg-RX-API-DMAC7.html)
EP (1) EP0094051B1 (cg-RX-API-DMAC7.html)
JP (1) JPS58191705A (cg-RX-API-DMAC7.html)
CA (1) CA1226094A (cg-RX-API-DMAC7.html)
DE (1) DE3368937D1 (cg-RX-API-DMAC7.html)

Families Citing this family (51)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60158237A (ja) * 1984-01-27 1985-08-19 Nippon Petrochem Co Ltd 回転成形用エチレン共重合体組成物
CA1284780C (en) * 1985-03-04 1991-06-11 Yoshihiko Kitagawa Crosslinking the surface of rubber molding
US5213723A (en) * 1985-06-03 1993-05-25 Sumitomo Chemical Co., Ltd. Process for producing rubber products
JPH0618950B2 (ja) * 1986-06-17 1994-03-16 株式会社ブリヂストン ゴム組成物
JPH0720679B2 (ja) * 1986-09-18 1995-03-08 東ソー株式会社 歯付きゴムベルト
US5179156A (en) * 1987-01-19 1993-01-12 Sumitomo Chemical Company, Limited Rubber composition
DE3853487T2 (de) * 1987-01-19 1995-07-27 Sumitomo Chemical Co Elastische Copolymere aus Äthylen, Propylen und einem nichtconjugiertem Dien und Verwendung davon.
US5830087A (en) * 1995-06-26 1998-11-03 Lisco, Inc. Multi-layer golf ball
US6025448A (en) * 1989-08-31 2000-02-15 The Dow Chemical Company Gas phase polymerization of olefins
US6538080B1 (en) 1990-07-03 2003-03-25 Bp Chemicals Limited Gas phase polymerization of olefins
US5272236A (en) * 1991-10-15 1993-12-21 The Dow Chemical Company Elastic substantially linear olefin polymers
US5395471A (en) * 1991-10-15 1995-03-07 The Dow Chemical Company High drawdown extrusion process with greater resistance to draw resonance
US5847053A (en) * 1991-10-15 1998-12-08 The Dow Chemical Company Ethylene polymer film made from ethylene polymer blends
US5278272A (en) * 1991-10-15 1994-01-11 The Dow Chemical Company Elastic substantialy linear olefin polymers
US5582923A (en) * 1991-10-15 1996-12-10 The Dow Chemical Company Extrusion compositions having high drawdown and substantially reduced neck-in
US5674342A (en) * 1991-10-15 1997-10-07 The Dow Chemical Company High drawdown extrusion composition and process
US5677383A (en) * 1991-10-15 1997-10-14 The Dow Chemical Company Fabricated articles made from ethylene polymer blends
US5783638A (en) * 1991-10-15 1998-07-21 The Dow Chemical Company Elastic substantially linear ethylene polymers
US5525695A (en) * 1991-10-15 1996-06-11 The Dow Chemical Company Elastic linear interpolymers
WO1994017112A2 (en) * 1993-01-29 1994-08-04 The Dow Chemical Company Ethylene interpolymerizations
JP2893103B2 (ja) * 1993-09-13 1999-05-17 株式会社ブリヂストン 空気入りタイヤ
US5741195A (en) * 1994-09-30 1998-04-21 Lisco, Inc. High visibility inflated game ball
US5773106A (en) * 1994-10-21 1998-06-30 The Dow Chemical Company Polyolefin compositions exhibiting heat resistivity, low hexane-extractives and controlled modulus
TW383314B (en) * 1994-12-20 2000-03-01 Mitsui Petrochemical Ind Ethylene-alpha-olefin-nonconjugated polyene random copolymer, rubber composition, and process for preparing the random copolymer
TW300246B (cg-RX-API-DMAC7.html) 1995-04-11 1997-03-11 Mitsui Petroleum Chemicals Ind
US5766713A (en) * 1995-06-14 1998-06-16 Exxon Chemical Patents Inc. Elastomeric vehicle hoses
US5698650A (en) * 1995-06-14 1997-12-16 Exxon Chemical Patents Inc. Elastomeric vehicle brake parts and power transmission belts
US5674613A (en) † 1995-06-14 1997-10-07 Exxon Chemical Patents Inc. Electrical devices including ethylene, a-olefin, vinyl norbornene elastomeric polymers
US5807946A (en) * 1995-06-14 1998-09-15 Exxon Chemical Patents Inc. Vehicle parts comprising ethylene/2-olefin/vinylnorbornene elastomeric polymers
US5571883A (en) * 1995-06-14 1996-11-05 Exxon Chemical Patents Inc. Elastomeric vehicle vibration damping devices
US5656693A (en) * 1995-06-14 1997-08-12 Exxon Chemical Patents Inc. Thermoplastic elastomers having improved cure
US5869575A (en) * 1995-08-02 1999-02-09 The Dow Chemical Company Ethylene interpolymerizations
JP3344183B2 (ja) * 1995-08-30 2002-11-11 豊田合成株式会社 エチレンプロピレンゴム配合物及びこれを用いたホース
JP3724129B2 (ja) * 1996-09-30 2005-12-07 三井化学株式会社 ゴム改質剤
US5914372A (en) * 1997-01-23 1999-06-22 Jsr Corporation Ethylene copolymer rubber composition
US6552126B2 (en) 1997-03-03 2003-04-22 Spalding Sports Worldwide, Inc. Golf ball cover containing a blend of ionomer and plastomer, and method of making same
JP3700376B2 (ja) * 1997-05-07 2005-09-28 住友化学株式会社 ゴム組成物、加硫ゴム組成物及びラジエーターホース、ヒーターホース又はラジエーターパッキン
WO1999000434A1 (en) * 1997-06-27 1999-01-07 Dsm N.V. Elastomeric copolymer and process for the preparation thereof
NL1006421C2 (nl) * 1997-06-27 1998-12-29 Dsm Nv Elastomeer copolymeer.
DE69941343D1 (de) 1998-10-30 2009-10-08 Mitsui Chemicals Inc Vernetzter Elastomerschaum auf Basis von Polyolefin und Zusammensetzung dafür
ES2666708T3 (es) * 1998-11-02 2018-05-07 Dow Global Technologies Llc Interpolímeros reo-fluidificantes de etileno/alfa-olefina y su preparación
CN1191285C (zh) 1999-04-02 2005-03-02 三井化学株式会社 乙烯－α－烯烃－非共轭多烯共聚物橡胶、用于密封的橡胶组合物、用于密封的模塑橡胶制品和生产模塑制品的方法
DE60327855D1 (de) * 2002-06-19 2009-07-16 Exxonmobil Chem Patents Inc Verfahren zur polymerisation von ethylen, höheren alpha-olefin-comonomeren und dienen, insbesondere vinyl norbornen und nach diesem verfahren hergestellte polymere
ITMI20042289A1 (it) 2004-11-26 2005-02-26 Polimeri Europa Spa Processo migliorato per ottenere masters elastomerici contenenti cariche inorganiche
JP4701743B2 (ja) * 2005-02-21 2011-06-15 豊田合成株式会社 Ｅｐｄｍ組成物及び自動車用制動系ゴム部品
WO2007018245A1 (ja) * 2005-08-10 2007-02-15 Mitsui Chemicals, Inc. 共重合体ゴム、ゴム組成物、及びゴム成形体
EP2221323B1 (en) * 2007-12-05 2012-05-02 Mitsui Chemicals, Inc. Copolymer rubber, rubber composition, and molded rubber
US8969481B2 (en) 2008-12-18 2015-03-03 Exxonmobil Chemical Patent Inc. Peroxide cured TPV
US20110218283A1 (en) * 2010-03-02 2011-09-08 Nadeem Akhtar Bokhari Reactor thermoplastic polyolefin elastomer composition
US8901238B2 (en) * 2012-10-09 2014-12-02 Lion Copolymer Geismar, Llc Sponge polymer with controlled long chain branching and broad molecular weight distribution
US9382361B2 (en) 2014-03-21 2016-07-05 Exxonmobil Chemical Patents Inc. Process to produce ethylene propylene copolymers

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3554988A (en) * 1966-08-18 1971-01-12 Huels Chemische Werke Ag Vulcanizable unsaturated quaterpolymers
GB1311946A (en) * 1969-09-05 1973-03-28 Montedison Spa Ethylene propylene copolymers
US4200722A (en) * 1971-09-24 1980-04-29 Stamicarbon, B.V. Rubber-like copolymers of ethylene, at least one other α-alkene and one or more polyenes possessing increased building tack
JPS6030326B2 (ja) * 1978-08-17 1985-07-16 三井化学株式会社 エチレン共重合ゴムの製造方法
GB2047254B (en) * 1979-04-13 1983-03-09 Mitsui Petrochemical Ind Rubbery ethylene/1-butene/polyene copolymers and process for production thereof

Also Published As

Publication number Publication date
JPH0314045B2 (cg-RX-API-DMAC7.html) 1991-02-25
JPS58191705A (ja) 1983-11-09
US4510303A (en) 1985-04-09
EP0094051A1 (en) 1983-11-16
EP0094051B1 (en) 1987-01-07
DE3368937D1 (en) 1987-02-12

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