NO873176L - Kromholdige bimetalliske kompleks-katalysatorer. - Google Patents

Kromholdige bimetalliske kompleks-katalysatorer.

Info

Publication number: NO873176L
Authority: NO; Norway
Prior art keywords: chrome; complex catalysts; bimetallic complex; bimetallic; catalysts
Prior art date: 1986-07-30

Application number

NO873176A

Other languages

English (en)

Other versions

NO168533C (no

NO873176D0 (no

NO168533B (no

Inventor

Gordon Michael Dawkins

Original Assignee

Bp Chem Int Ltd

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.)

1986-07-30

Filing date

1987-07-29

Publication date

1988-02-01

1986-07-30 Priority claimed from GB868618586A external-priority patent/GB8618586D0/en

1987-05-28 Priority claimed from GB878712534A external-priority patent/GB8712534D0/en

1987-05-28 Priority claimed from GB878712535A external-priority patent/GB8712535D0/en

1987-07-29 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1987-07-29 Publication of NO873176D0 publication Critical patent/NO873176D0/no

1988-02-01 Publication of NO873176L publication Critical patent/NO873176L/no

1991-11-25 Publication of NO168533B publication Critical patent/NO168533B/no

1992-03-04 Publication of NO168533C publication Critical patent/NO168533C/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)

NO873176A 1986-07-30 1987-07-29 Kromholdige bimetalliske kompleks-katalysatorer samt polymerisering av olefin. NO168533C (no)

Applications Claiming Priority (3)

Application Number	Priority Date	Filing Date	Title
GB868618586A GB8618586D0 (en)	1986-07-30	1986-07-30	Olefin polymerisation catalyst
GB878712534A GB8712534D0 (en)	1987-05-28	1987-05-28	Olefin polymerisation catalyst
GB878712535A GB8712535D0 (en)	1987-05-28	1987-05-28	Olefin polymerisation catalyst

Publications (4)

Publication Number	Publication Date
NO873176D0 NO873176D0 (no)	1987-07-29
NO873176L true NO873176L (no)	1988-02-01
NO168533B NO168533B (no)	1991-11-25
NO168533C NO168533C (no)	1992-03-04

Family

ID=27263110

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO873176A NO168533C (no)	1986-07-30	1987-07-29	Kromholdige bimetalliske kompleks-katalysatorer samt polymerisering av olefin.

Country Status (7)

Country	Link
EP (1)	EP0255296A3 (no)
CN (2)	CN87105242A (no)
BR (1)	BR8703903A (no)
CA (1)	CA1317275C (no)
FI (1)	FI873323A7 (no)
IN (1)	IN168170B (no)
NO (1)	NO168533C (no)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8919926D0 (en) *	1989-09-04	1989-10-18	Bp Chem Int Ltd	Chromium-containing complex polymerisation catalyst
EP0501672B1 (en) *	1991-03-01	1997-01-29	BP Chemicals Limited	Polymerization catalyst and process
DE69701909T2 (de) *	1996-02-23	2000-08-17	Tosoh Corp., Shinnanyo	Olefinpolymerisationskatalysator auf Basis von organometallischen Komplexen und Verfahren zur Herstellung von Polyolefinen mit diesem Katalysator
DE19632919A1 (de) *	1996-08-16	1998-02-19	Hoechst Ag	Katalysatorsystem
DE19645939A1 (de) *	1996-11-07	1998-05-14	Buna Sow Leuna Olefinverb Gmbh	Verfahren zur Herstellung von ultrahochmolekularem Polyethylen und Methode zur Aktivierung des Katalysatorträgers
CN107793505A (zh) *	2016-08-29	2018-03-13	中国石油化工股份有限公司	负载型双活性中心聚乙烯催化剂、其制备方法及其应用

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4188471A (en) *	1974-12-04	1980-02-12	Phillips Petroleum Company	Organochromium on titanium-impregnated base as olefin polymerization catalyst

1987
- 1987-07-14 IN IN588/DEL/87A patent/IN168170B/en unknown
- 1987-07-23 EP EP87306544A patent/EP0255296A3/en not_active Withdrawn
- 1987-07-29 CA CA000543260A patent/CA1317275C/en not_active Expired - Fee Related
- 1987-07-29 NO NO873176A patent/NO168533C/no unknown
- 1987-07-29 BR BR8703903A patent/BR8703903A/pt unknown
- 1987-07-30 CN CN87105242A patent/CN87105242A/zh active Pending
- 1987-07-30 FI FI873323A patent/FI873323A7/fi not_active Application Discontinuation
1992
- 1992-02-12 CN CN92100814A patent/CN1064082A/zh active Pending

Also Published As

Publication number	Publication date
NO168533C (no)	1992-03-04
FI873323A7 (fi)	1988-01-31
CN87105242A (zh)	1988-02-10
FI873323A0 (fi)	1987-07-30
EP0255296A2 (en)	1988-02-03
IN168170B (no)	1991-02-16
CN1064082A (zh)	1992-09-02
NO873176D0 (no)	1987-07-29
CA1317275C (en)	1993-05-04
NO168533B (no)	1991-11-25
BR8703903A (pt)	1988-04-05
EP0255296A3 (en)	1989-03-15

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