DE69121541T2 - Stereospezifisches Katalysatorsystem für Olefinpolymerisation - Google Patents

Stereospezifisches Katalysatorsystem für Olefinpolymerisation

Info

Publication number
DE69121541T2
DE69121541T2 DE69121541T DE69121541T DE69121541T2 DE 69121541 T2 DE69121541 T2 DE 69121541T2 DE 69121541 T DE69121541 T DE 69121541T DE 69121541 T DE69121541 T DE 69121541T DE 69121541 T2 DE69121541 T2 DE 69121541T2
Authority
DE
Germany
Prior art keywords
catalyst system
olefin polymerization
stereospecific catalyst
organosilane compound
polymerization
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 - Fee Related
Application number
DE69121541T
Other languages
English (en)
Other versions
DE69121541D1 (de
Inventor
Jukka Seppaelae
Mika Haerkoenen
Arvo Kulo
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.)
Borealis AS
Original Assignee
Borealis AS
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 Borealis AS filed Critical Borealis AS
Application granted granted Critical
Publication of DE69121541D1 publication Critical patent/DE69121541D1/de
Publication of DE69121541T2 publication Critical patent/DE69121541T2/de
Anticipated expiration legal-status Critical
Expired - Fee Related 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
    • C08F10/00—Homopolymers and copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
DE69121541T 1990-12-20 1991-12-18 Stereospezifisches Katalysatorsystem für Olefinpolymerisation Expired - Fee Related DE69121541T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI906323A FI90083C (fi) 1990-12-20 1990-12-20 Foer olefinpolymerisation avsett stereospecifikt katalysatorsystem

Publications (2)

Publication Number Publication Date
DE69121541D1 DE69121541D1 (de) 1996-09-26
DE69121541T2 true DE69121541T2 (de) 1997-01-16

Family

ID=8531623

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69121541T Expired - Fee Related DE69121541T2 (de) 1990-12-20 1991-12-18 Stereospezifisches Katalysatorsystem für Olefinpolymerisation

Country Status (9)

Country Link
US (1) US5227355A (de)
EP (1) EP0492966B1 (de)
JP (1) JP2676449B2 (de)
AT (1) ATE141622T1 (de)
CA (1) CA2057688C (de)
DE (1) DE69121541T2 (de)
ES (1) ES2093082T3 (de)
FI (1) FI90083C (de)
NO (1) NO178730C (de)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US5939348A (en) * 1991-11-06 1999-08-17 Mobil Oil Corporation Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US6291384B1 (en) 1991-11-06 2001-09-18 Mobil Oil Corporation High activity catalyst prepared with alkoxysilanes
WO1995014045A1 (en) * 1993-11-18 1995-05-26 Mobil Oil Corporation A catalyst composition for the copolymerization of ethylene
JP3823429B2 (ja) * 1996-06-28 2006-09-20 住友化学株式会社 触媒系及びオレフィンの反応方法
WO2001046272A1 (en) * 1999-12-22 2001-06-28 Basell Technology Company B.V. Alpha-olefin polymerization catalyst system which contains an aromatic silane compound
US6767857B1 (en) * 2003-05-29 2004-07-27 Fina Technology, Inc. Process for forming a Ziegler-Natta catalyst system having a controlled morphology
JP6048066B2 (ja) * 2012-10-23 2016-12-21 日産化学工業株式会社 ビフェニル骨格を含有するポリシロキサン及び被膜形成用組成物
KR101990665B1 (ko) 2012-12-31 2019-06-18 릴라이언스 인더스트리즈 리미티드 비균질계 지글러-나타 촉매 시스템 및 이를 이용한 올레핀 중합 공정

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3629583A1 (de) * 1986-08-30 1988-03-03 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propylens mittels eines ziegler-natta-katalysatorsystems
IT1199833B (it) * 1986-11-10 1989-01-05 Himont Inc Catalizzatori per la preparazione di polimeri delle alfa-olefine a stretta distribuzione dei pesi molecolari
CA1310955C (en) * 1987-03-13 1992-12-01 Mamoru Kioka Process for polymerization of olefins and polymerization catalyst
DE3713943A1 (de) * 1987-04-25 1988-11-03 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
DE3829285A1 (de) * 1988-08-30 1990-03-15 Basf Ag Verfahren zum herstellen von homo- und copolymerisaten des propens mittels eines ziegler-natta-katalysatorsystems
KR930001064B1 (ko) * 1988-09-13 1993-02-15 미쓰이 세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀중합용 촉매성분 및 그 제조방법, 올레핀중합용 촉매 및 올레핀의 중합방법
KR920007040B1 (ko) * 1988-09-14 1992-08-24 미쓰이세끼유 가가꾸 고오교오 가부시끼가이샤 올레핀 중합용 촉매와 그 촉매의 성분 및 그 촉매에 의한 올레핀 중합법과 그 폴리올레핀에 의한 필름 및 사출성형품
JP2752404B2 (ja) * 1989-01-10 1998-05-18 三菱化学株式会社 オレフィン重合用触媒
US4980327A (en) * 1990-03-06 1990-12-25 United Catalysts Inc. Reduced and stabilized hydrogenation catalysts

Also Published As

Publication number Publication date
JP2676449B2 (ja) 1997-11-17
ES2093082T3 (es) 1996-12-16
NO178730C (no) 1996-05-22
ATE141622T1 (de) 1996-09-15
FI90083C (fi) 1993-12-27
CA2057688C (en) 2000-08-22
NO178730B (no) 1996-02-12
NO915025L (no) 1992-06-22
US5227355A (en) 1993-07-13
FI906323A0 (fi) 1990-12-20
DE69121541D1 (de) 1996-09-26
FI90083B (fi) 1993-09-15
NO915025D0 (no) 1991-12-19
JPH04304207A (ja) 1992-10-27
EP0492966B1 (de) 1996-08-21
EP0492966A2 (de) 1992-07-01
EP0492966A3 (de) 1992-07-22
CA2057688A1 (en) 1992-06-21
FI906323A (fi) 1992-06-21

Similar Documents

Publication Publication Date Title
CA2125246A1 (en) Transition metal compound and olefin polymerization catalyst using the same
NO932238D0 (no) Katalysator og fremgangsmaate for polymerisasjon av olefiner
ATE186308T1 (de) Stereospezifisches katalysatorsystem für olefinpolymerisation
MY115311A (en) Optically active 2 - imidazoline - 5 - one derivatives as fungicides.
NO943642L (no) Fremgangsmåte for olefinpolymerisasjon
CA2135561A1 (en) Transition Metal Compound, Olefin Polymerization Catalyst Component Comprising the Transition Metal Compound, Olefin Polymerization Catalyst Comprising the Olefin Polymerization Catalyst Component, and Process for Olefin Polymerization
KR940003970A (ko) 올레핀 중합촉매에 대한 활성감소제
BR9602275A (pt) Composto de metaloceno componente de catalisador processo para preparar uma poliolefina e utilização de tal composto
DE69121541D1 (de) Stereospezifisches Katalysatorsystem für Olefinpolymerisation
CA2127447A1 (en) Alpha-Olefin Polymerization Catalysts Comprising Supported Cyclopentadienyl Group 6B Metal Oxo, Thio, Imido and Phosphido Compounds and Process for Polymerizing Alpha-Olefins
DE69126190D1 (de) Stereoselektiver Katalysator für Olefinpolymerisation
DE69326580T2 (de) Formkörper zur biomedizinische Verwendung
FI935776A (fi) Komponentteja ja katalyyttejä olefiinien polymeroimiseksi
AU8659182A (en) Olefin polymerisation catalyst
ES2152386T3 (es) Procedimiento para preparar poliolefinas.
TH24055B (th) คะตะลิสท์และขบวนการโพลีเมอร์ไรซ์โอเลฟิน

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee