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

Stereospesifikt katalysatorsystem beregnet for polymerisering av olefiner

Info

Publication number: NO178730C
Authority: NO; Norway
Prior art keywords: olefins; polymerization; catalyst system; system designed; stereospecific catalyst
Prior art date: 1990-12-20

Application number

NO915025A

Other languages

English (en)

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.)

1990-12-20

Filing date

1991-12-19

Publication date

1996-05-22

1991-12-19 Application filed by Borealis Holding As, Neste Oy filed Critical Borealis Holding As

1991-12-19 Publication of NO915025D0 publication Critical patent/NO915025D0/no

1992-06-22 Publication of NO915025L publication Critical patent/NO915025L/no

1996-02-12 Publication of NO178730B publication Critical patent/NO178730B/no

1996-05-22 Publication of NO178730C publication Critical patent/NO178730C/no

Links

150000001336 alkenes Chemical class 0.000 title abstract 2
239000003054 catalyst Substances 0.000 title abstract 2
238000006116 polymerization reaction Methods 0.000 title abstract 2
230000000707 stereoselective effect Effects 0.000 title 1
125000000217 alkyl group Chemical group 0.000 abstract 2
-1 organosilane compound Chemical class 0.000 abstract 2
125000002370 organoaluminium group Chemical group 0.000 abstract 1
125000001424 substituent group Chemical group 0.000 abstract 1
150000003609 titanium compounds Chemical class 0.000 abstract 1

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 (no)
EP (1)	EP0492966B1 (no)
JP (1)	JP2676449B2 (no)
AT (1)	ATE141622T1 (no)
CA (1)	CA2057688C (no)
DE (1)	DE69121541T2 (no)
ES (1)	ES2093082T3 (no)
FI (1)	FI90083C (no)
NO (1)	NO178730C (no)

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 (en) *	1993-11-18	1999-01-07	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
ES2230173T3 (es) *	1999-12-22	2005-05-01	Basell Poliolefine Italia S.P.A.	Sistema catalizador para la polimerizacion de alfa olefinas el cual contiene un compuesto aromatico de silano.
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
EP2938642A4 (en)	2012-12-31	2016-09-14	Reliance Ind Ltd	ZIEGLER-NATTA HETEROGENEOUS CATALYST SYSTEM AND OLEFIN POLYMERIZATION METHOD 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
CA1334841C (en) *	1988-09-13	1995-03-21	Mamoru Kioka	Olefin polymerization catalyst component, process for production thereof, olefin polymerization catalysts, and process for polymerizing olefins
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

1990
- 1990-12-20 FI FI906323A patent/FI90083C/fi not_active IP Right Cessation
1991
- 1991-12-16 CA CA002057688A patent/CA2057688C/en not_active Expired - Fee Related
- 1991-12-17 US US07/808,693 patent/US5227355A/en not_active Expired - Fee Related
- 1991-12-18 AT AT91311765T patent/ATE141622T1/de not_active IP Right Cessation
- 1991-12-18 DE DE69121541T patent/DE69121541T2/de not_active Expired - Fee Related
- 1991-12-18 JP JP3353753A patent/JP2676449B2/ja not_active Expired - Fee Related
- 1991-12-18 ES ES91311765T patent/ES2093082T3/es not_active Expired - Lifetime
- 1991-12-18 EP EP91311765A patent/EP0492966B1/en not_active Expired - Lifetime
- 1991-12-19 NO NO915025A patent/NO178730C/no unknown

Also Published As

Publication number	Publication date
EP0492966A2 (en)	1992-07-01
CA2057688C (en)	2000-08-22
NO915025L (no)	1992-06-22
DE69121541T2 (de)	1997-01-16
JPH04304207A (ja)	1992-10-27
EP0492966A3 (en)	1992-07-22
FI906323A0 (fi)	1990-12-20
JP2676449B2 (ja)	1997-11-17
EP0492966B1 (en)	1996-08-21
DE69121541D1 (de)	1996-09-26
FI90083B (fi)	1993-09-15
FI906323L (fi)	1992-06-21
CA2057688A1 (en)	1992-06-21
NO178730B (no)	1996-02-12
ES2093082T3 (es)	1996-12-16
US5227355A (en)	1993-07-13
NO915025D0 (no)	1991-12-19
FI90083C (fi)	1993-12-27
ATE141622T1 (de)	1996-09-15

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