NO178730C - Stereospesifikt katalysatorsystem beregnet for polymerisering av olefiner - Google Patents

Stereospesifikt katalysatorsystem beregnet for polymerisering av olefiner

Info

Publication number
NO178730C
NO178730C NO915025A NO915025A NO178730C NO 178730 C NO178730 C NO 178730C NO 915025 A NO915025 A NO 915025A NO 915025 A NO915025 A NO 915025A NO 178730 C NO178730 C NO 178730C
Authority
NO
Norway
Prior art keywords
olefins
polymerization
catalyst system
system designed
stereospecific catalyst
Prior art date
Application number
NO915025A
Other languages
English (en)
Norwegian (no)
Other versions
NO915025L (no
NO178730B (no
NO915025D0 (no
Inventor
Jukka Seppala
Mika Harkonen
Arvo Kulo
Original Assignee
Borealis Holding As
Neste Oy
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 Holding As, Neste Oy filed Critical Borealis Holding As
Publication of NO915025D0 publication Critical patent/NO915025D0/no
Publication of NO915025L publication Critical patent/NO915025L/no
Publication of NO178730B publication Critical patent/NO178730B/no
Publication of NO178730C publication Critical patent/NO178730C/no

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

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)
  • Input Circuits Of Receivers And Coupling Of Receivers And Audio Equipment (AREA)
  • Stringed Musical Instruments (AREA)
NO915025A 1990-12-20 1991-12-19 Stereospesifikt katalysatorsystem beregnet for polymerisering av olefiner NO178730C (no)

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 (4)

Publication Number Publication Date
NO915025D0 NO915025D0 (no) 1991-12-19
NO915025L NO915025L (no) 1992-06-22
NO178730B NO178730B (no) 1996-02-12
NO178730C true NO178730C (no) 1996-05-22

Family

ID=8531623

Family Applications (1)

Application Number Title Priority Date Filing Date
NO915025A NO178730C (no) 1990-12-20 1991-12-19 Stereospesifikt katalysatorsystem beregnet for polymerisering av olefiner

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
US5939348A (en) * 1991-11-06 1999-08-17 Mobil Oil Corporation Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US5470812A (en) * 1991-11-06 1995-11-28 Mobil Oil Corporation High activity polyethylene catalysts prepared with alkoxysilane reagents
US6291384B1 (en) 1991-11-06 2001-09-18 Mobil Oil Corporation High activity catalyst prepared with alkoxysilanes
EP0729478B1 (de) * 1993-11-18 1999-01-07 Mobil Oil Corporation Katalysatorzusammensetzung für die copolymerisation von ethylen
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
DE60015090T2 (de) * 1999-12-22 2006-03-02 Basell Poliolefine Italia S.P.A. Alpha-olefin enthaltendes polymerisationskatalysatorsystem, das ein aromatisches silan enthält
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
US9884927B2 (en) 2012-12-31 2018-02-06 Reliance Industries Limited Heterogeneous ziegler-natta catalyst system and a process for olefin polymerization using the same

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
NO915025L (no) 1992-06-22
EP0492966A3 (de) 1992-07-22
EP0492966B1 (de) 1996-08-21
FI90083B (fi) 1993-09-15
US5227355A (en) 1993-07-13
JPH04304207A (ja) 1992-10-27
EP0492966A2 (de) 1992-07-01
FI906323A0 (fi) 1990-12-20
CA2057688C (en) 2000-08-22
DE69121541D1 (de) 1996-09-26
FI906323A (fi) 1992-06-21
DE69121541T2 (de) 1997-01-16
FI90083C (fi) 1993-12-27
NO178730B (no) 1996-02-12
ES2093082T3 (es) 1996-12-16
NO915025D0 (no) 1991-12-19
CA2057688A1 (en) 1992-06-21
JP2676449B2 (ja) 1997-11-17
ATE141622T1 (de) 1996-09-15

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