CA2189570A1 - Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene - Google Patents

Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene

Info

Publication number
CA2189570A1
CA2189570A1 CA002189570A CA2189570A CA2189570A1 CA 2189570 A1 CA2189570 A1 CA 2189570A1 CA 002189570 A CA002189570 A CA 002189570A CA 2189570 A CA2189570 A CA 2189570A CA 2189570 A1 CA2189570 A1 CA 2189570A1
Authority
CA
Canada
Prior art keywords
polymer
group
molecular weight
elastomeric polymer
elastomeric
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.)
Abandoned
Application number
CA002189570A
Other languages
English (en)
French (fr)
Inventor
Jacob Renkema
Bernardus Johanna Muskens
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.)
Koninklijke DSM NV
Original Assignee
Individual
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 Individual filed Critical Individual
Publication of CA2189570A1 publication Critical patent/CA2189570A1/en
Abandoned legal-status Critical Current

Links

Classifications

    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • C08F210/18Copolymers of ethene with alpha-alkenes, e.g. EP rubbers with non-conjugated dienes, e.g. EPT rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F10/00Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F210/00Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F210/16Copolymers of ethene with alpha-alkenes, e.g. EP rubbers
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/65912Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
    • CCHEMISTRY; METALLURGY
    • C08ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08FMACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F4/00Polymerisation catalysts
    • C08F4/42Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
    • C08F4/44Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
    • C08F4/60Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
    • C08F4/62Refractory metals or compounds thereof
    • C08F4/64Titanium, zirconium, hafnium or compounds thereof
    • C08F4/659Component covered by group C08F4/64 containing a transition metal-carbon bond
    • C08F4/6592Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
    • C08F4/65925Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually non-bridged

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
CA002189570A 1994-05-06 1995-04-18 Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene Abandoned CA2189570A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
NL9400758 1994-05-06
NL9400758A NL9400758A (nl) 1994-05-06 1994-05-06 Werkwijze voor de bereiding van een hoogmoleculair polymeer uit etheen, alfa-olefine en eventueel dieen.

Publications (1)

Publication Number Publication Date
CA2189570A1 true CA2189570A1 (en) 1995-11-16

Family

ID=19864171

Family Applications (1)

Application Number Title Priority Date Filing Date
CA002189570A Abandoned CA2189570A1 (en) 1994-05-06 1995-04-18 Process for the preparation of an elastomeric polymer from ethylene, alpha-olefin and optionally diene

Country Status (12)

Country Link
US (1) US5902867A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
EP (1) EP0758346B1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
JP (1) JPH09512848A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CN (1) CN1150809A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
AU (1) AU2149895A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
BR (1) BR9507707A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
CA (1) CA2189570A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
DE (1) DE69503778T2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
MX (1) MX9605423A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
NL (1) NL9400758A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
TW (1) TW294681B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)
WO (1) WO1995030698A1 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html)

Families Citing this family (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO1995000564A1 (en) * 1993-06-21 1995-01-05 Dsm N.V. Process for the preparation of low molecular weight copolymers of ethylene with at least one other 1-alkene
ES2116188B1 (es) * 1994-12-30 1999-04-01 Repsol Quimica Sa Proceso de obtencion de poliolefinas con distribuciones de pesos moleculares anchas, bimodales o multimodales.
KR19990028655A (ko) * 1995-06-29 1999-04-15 쉬미 ㅡ 마르셀 막스 후베르티나 요한나 엘라스토머 공중합체
US5814714A (en) * 1995-11-30 1998-09-29 The Dow Chemical Company Mono-olefin/polyene interpolymers, method of preparation, compositions containing the same, and articles made thereof
NL1006346C2 (nl) * 1997-06-18 1998-12-21 Dsm Nv Werkwijze voor de bereiding van polyolefines bij hoge temperatuur met behulp van Zr-metallocenen.
NL1006421C2 (nl) * 1997-06-27 1998-12-29 Dsm Nv Elastomeer copolymeer.
JP4958130B2 (ja) * 1997-06-27 2012-06-20 ランクセス エラストマーズ ビー.ブイ. 弾性共重合体及びその製造方法
ES2666708T3 (es) 1998-11-02 2018-05-07 Dow Global Technologies Llc Interpolímeros reo-fluidificantes de etileno/alfa-olefina y su preparación
MY137183A (en) * 2001-03-16 2009-01-30 Dow Global Technologies Inc Method of making interpolymers and products made therefrom
US6911508B2 (en) * 2003-06-05 2005-06-28 Univation Technologies, Llc Class of metallocenes and method of producing polyethylene
JP2015532361A (ja) 2013-06-28 2015-11-09 エルジー・ケム・リミテッド ジエンを含む三元系弾性共重合体およびその製造方法
WO2014209082A1 (ko) 2013-06-28 2014-12-31 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
IN2015DN02232A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) * 2013-06-28 2015-08-21 Lg Chemical Ltd
KR101585204B1 (ko) 2013-06-28 2016-01-13 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
KR101446685B1 (ko) * 2014-04-04 2014-10-06 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
KR101585206B1 (ko) 2013-07-22 2016-01-13 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
CN108794675B (zh) 2014-03-21 2020-12-29 埃克森美孚化学专利公司 乙烯丙烯共聚物的制备方法
KR101655392B1 (ko) 2014-04-21 2016-09-07 주식회사 엘지화학 디엔을 포함하는 3원계 탄성 공중합체 및 이의 제조 방법
KR101973191B1 (ko) 2015-06-05 2019-04-26 주식회사 엘지화학 메탈로센 담지 촉매 및 이를 이용하는 폴리올레핀의 제조 방법
KR101926833B1 (ko) 2015-06-05 2019-03-07 주식회사 엘지화학 메탈로센 화합물
EP3478762A1 (en) * 2016-06-30 2019-05-08 Dow Global Technologies, LLC Ethylene/alpha-olefin/polyene based compositions
JP2019059893A (ja) * 2017-09-28 2019-04-18 三井化学株式会社 防振ゴム用組成物および防振ゴム製品
JP2019059894A (ja) * 2017-09-28 2019-04-18 三井化学株式会社 防振ゴム用組成物および防振ゴム製品
JP2019059895A (ja) * 2017-09-28 2019-04-18 三井化学株式会社 防振ゴム用組成物および防振ゴム製品
KR102530938B1 (ko) 2018-02-14 2023-05-11 다우 글로벌 테크놀로지스 엘엘씨 장기간 열 시효 성능이 개선된 에틸렌/알파-올레핀 혼성중합체 조성물
WO2020220245A1 (en) * 2019-04-30 2020-11-05 Dow Global Technologies Llc Ethylene/propylene/nonconjugated diene interpolymer composition
JP7408687B2 (ja) 2019-04-30 2024-01-05 ダウ グローバル テクノロジーズ エルエルシー エチレン/プロピレン/非共役ジエンインターポリマー組成物

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2322883A1 (fr) * 1975-09-02 1977-04-01 Michelin & Cie Elastomeres du type e p t, et articles comportant de tels elastomeres
JPH0618942B2 (ja) * 1985-05-17 1994-03-16 日本合成ゴム株式会社 押し出し加工性に優れたゴム組成物
US5001205A (en) * 1988-06-16 1991-03-19 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene α-olefin elastomer with a metallocene alumoxane catalyst
US4871705A (en) * 1988-06-16 1989-10-03 Exxon Chemical Patents Inc. Process for production of a high molecular weight ethylene a-olefin elastomer with a metallocene alumoxane catalyst
DE3840772A1 (de) * 1988-12-03 1990-06-07 Hoechst Ag Verfahren zur herstellung einer heterogenen metallocenkatalysatorkomponente
EP0490946A1 (en) * 1989-09-06 1992-06-24 Exxon Chemical Patents Inc. Alpha olefin copolymers having a narrow mwd and broad compositional distribution
DE59209897D1 (de) * 1991-05-27 2001-04-26 Targor Gmbh Verfahren zur Herstellung von Polyolefinen mit breiter Molmassenverteilung
DE4139261A1 (de) * 1991-11-29 1993-06-03 Basf Ag Ethylen-copolymerisate niederer dichte
EP0571882B1 (de) * 1992-05-26 1997-03-12 Hoechst Aktiengesellschaft Verfahren zur Herstellung von Polyolefinwachsen
DE59308494D1 (de) * 1992-08-03 1998-06-10 Targor Gmbh Verfahren zur Herstellung eines Olefinpolymers unter Verwendung von Metallocenen mit speziell substituierten Indenylliganden
NL9201970A (nl) * 1992-11-11 1994-06-01 Dsm Nv Indenylverbindingen en katalysatorcomponenten voor de polymerisatie van olefinen.
US5372980A (en) * 1993-06-03 1994-12-13 Polysar Bimetallic metallocene alumoxane catalyst system and its use in the preparation of ethylene-alpha olefin and ethylene-alpha olefin-non-conjugated diolefin elastomers
DE4344689A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung
DE4344688A1 (de) * 1993-12-27 1995-06-29 Hoechst Ag Metallocenverbindung

Also Published As

Publication number Publication date
DE69503778T2 (de) 1999-04-15
US5902867A (en) 1999-05-11
BR9507707A (pt) 1997-08-19
NL9400758A (nl) 1995-12-01
AU2149895A (en) 1995-11-29
WO1995030698A1 (en) 1995-11-16
DE69503778D1 (de) 1998-09-03
EP0758346B1 (en) 1998-07-29
MX9605423A (es) 1997-12-31
CN1150809A (zh) 1997-05-28
EP0758346A1 (en) 1997-02-19
TW294681B (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) 1997-01-01
JPH09512848A (ja) 1997-12-22

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Legal Events

Date Code Title Description
FZDE Discontinued