NO179211C - Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne - Google Patents

Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne

Info

Publication number: NO179211C
Authority: NO; Norway
Prior art keywords: procatalyst; olefins; polymerization; preparation
Prior art date: 1989-12-28

Application number

NO922539A

Other languages

English (en)

Other versions

NO922539D0 (no

NO922539L (no

NO179211B (no

Inventor

Ove Andell

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.)

1989-12-28

Filing date

1992-06-26

Publication date

1996-08-28

1992-06-26 Application filed by Borealis Holding As, Neste Oy filed Critical Borealis Holding As

1992-06-26 Publication of NO922539D0 publication Critical patent/NO922539D0/no

1992-06-26 Publication of NO922539L publication Critical patent/NO922539L/no

1996-05-20 Publication of NO179211B publication Critical patent/NO179211B/no

1996-08-28 Publication of NO179211C publication Critical patent/NO179211C/no

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)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

NO922539A 1989-12-28 1992-06-26 Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne NO179211C (no)

Applications Claiming Priority (2)

Application Number	Priority Date	Filing Date	Title
FI896323A FI85981C (fi)	1989-12-28	1989-12-28	Foerfarande foer framstaellning av en prokatalytkomposition avsedd foer polymerisering av olefiner samt anvaendning av kompositionen.
PCT/FI1990/000314 WO1991009881A1 (en)	1989-12-28	1990-12-27	Process for preparation of a procatalyst composition for polymerization of olefins and use of the composition

Publications (4)

Publication Number	Publication Date
NO922539D0 NO922539D0 (no)	1992-06-26
NO922539L NO922539L (no)	1992-06-26
NO179211B NO179211B (no)	1996-05-20
NO179211C true NO179211C (no)	1996-08-28

Family

ID=8529608

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO922539A NO179211C (no)	1989-12-28	1992-06-26	Fremgangsmåte ved fremstilling av en prokatalysator for polymerisering av olefiner, samt anvendelse av denne

Country Status (6)

Country	Link
EP (1)	EP0507804B1 (no)
JP (1)	JP2927952B2 (no)
DE (1)	DE69027998T2 (no)
FI (1)	FI85981C (no)
NO (1)	NO179211C (no)
WO (1)	WO1991009881A1 (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
EP0647241B1 (en) *	1992-06-22	1999-01-13	Borealis Polymers Oy	Process for preparing a procatalyst composition by impregnation of a carrier with a magnesium alkoxide, a titanium alkoxide and an alcohol solution
FR2706467B1 (fr) *	1992-10-26	1995-09-15	Bp Chemicals Snc	Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation.
FI92405C (fi) *	1992-12-22	1994-11-10	Borealis Holding As	Uusi olefiinipolymerointikatalyytti, menetelmä sen valmistamiseksi ja sen käyttö olefiinien polymerointiin
BE1012219A3 (fr)	1998-10-05	2000-07-04	Solvay	Catalyseur destine a la polymerisation des olefines, procede pour sa fabrication et utilisation.
GB0001914D0 (en)	2000-01-27	2000-03-22	Borealis Polymers Oy	Catalyst
EP1700824A1 (en)	2005-03-09	2006-09-13	Degussa AG	Granules based on pyrogenically prepared silicon dioxide, method for their preparation and use thereof
WO2013156491A1 (en)	2012-04-19	2013-10-24	Ineos Europe Ag	Catalyst for the polymerisation of olefins, process for its production and use
GB201407000D0 (en)	2014-04-17	2014-06-04	Isis Innovation	Catalysts
JP6739435B2 (ja)	2015-01-06	2020-08-12	エスシージーケミカルズカンパニー，リミテッド	ＳｉＯ２−層状複水酸化物ミクロスフェアおよびその作製方法
CN107108799B (zh)	2015-01-06	2020-07-21	Scg化学有限公司	SiO2层状双氢氧化物微球及其作为乙烯聚合中的催化剂载体的用途
GB201608384D0 (en)	2016-05-12	2016-06-29	Scg Chemicals Co Ltd	Unsymmetrical metallocene catalysts and uses thereof

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4404343A (en) *	1978-06-05	1983-09-13	Chemplex Company	Method of polymerizing 1-olefins
US4530913A (en) *	1980-01-16	1985-07-23	Chemplex Company	Polymerization catalyst and method
US4524141A (en) *	1983-04-21	1985-06-18	Chemplex Company	Polymerization catalysts and methods
US4935394A (en) *	1988-08-19	1990-06-19	Exxon Chemical Patents Inc.	Catalyst for olefin polymerization

1989
- 1989-12-28 FI FI896323A patent/FI85981C/fi not_active IP Right Cessation
1990
- 1990-12-27 EP EP91901296A patent/EP0507804B1/en not_active Expired - Lifetime
- 1990-12-27 JP JP3501683A patent/JP2927952B2/ja not_active Expired - Lifetime
- 1990-12-27 WO PCT/FI1990/000314 patent/WO1991009881A1/en not_active Ceased
- 1990-12-27 DE DE69027998T patent/DE69027998T2/de not_active Expired - Fee Related
1992
- 1992-06-26 NO NO922539A patent/NO179211C/no unknown

Also Published As

Publication number	Publication date
FI896323A0 (fi)	1989-12-28
DE69027998D1 (de)	1996-09-05
FI85981B (fi)	1992-03-13
EP0507804A1 (en)	1992-10-14
WO1991009881A1 (en)	1991-07-11
NO922539D0 (no)	1992-06-26
NO922539L (no)	1992-06-26
FI896323A7 (fi)	1991-06-29
JP2927952B2 (ja)	1999-07-28
FI85981C (fi)	1992-06-25
EP0507804B1 (en)	1996-07-31
JPH05502689A (ja)	1993-05-13
DE69027998T2 (de)	1996-11-28
NO179211B (no)	1996-05-20

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