NO176320C - Fremgangsmåte for polymerisasjon av etylen eller kopolymerisasjon av etylen med minst et - Google Patents

Fremgangsmåte for polymerisasjon av etylen eller kopolymerisasjon av etylen med minst et

Info

Publication number: NO176320C
Authority: NO; Norway
Prior art keywords: ethylene; catalyst; polymerizing; copolymerizing; reactor
Prior art date: 1989-12-29

Application number

NO905441A

Other languages

English (en)

Other versions

NO905441L (no

NO905441D0 (no

NO176320B (no

Inventor

John Gabriel Speakman

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.)

1989-12-29

Filing date

1990-12-17

Publication date

1995-03-15

1990-12-17 Application filed by Bp Chem Int Ltd filed Critical Bp Chem Int Ltd

1990-12-17 Publication of NO905441D0 publication Critical patent/NO905441D0/no

1991-07-01 Publication of NO905441L publication Critical patent/NO905441L/no

1994-12-05 Publication of NO176320B publication Critical patent/NO176320B/no

1995-03-15 Publication of NO176320C publication Critical patent/NO176320C/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
- C08F10/02—Ethene
- 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
- C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
- C08F2410/04—Dual catalyst, i.e. use of two different catalysts, where none of the catalysts is a metallocene
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/901—Monomer polymerized in vapor state in presence of transition metal containing catalyst
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S526/00—Synthetic resins or natural rubbers -- part of the class 520 series
- Y10S526/905—Polymerization in presence of transition metal containing catalyst in presence of hydrogen

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)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Polymerisation Methods In General (AREA)

NO905441A 1989-12-29 1990-12-17 Fremgangsmåte for polymerisasjon av etylen eller kopolymerisasjon av etylen med minst et NO176320C (no)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
FR8917561A FR2656613B1 (fr)	1989-12-29	1989-12-29	Procede de (co-) polymerisation de l'ethylene en phase gazeuse, en presence d'un catalyseur comprenant un oxyde de chrome et un compose de titane et d'un compose organometallique.

Publications (4)

Publication Number	Publication Date
NO905441D0 NO905441D0 (no)	1990-12-17
NO905441L NO905441L (no)	1991-07-01
NO176320B NO176320B (no)	1994-12-05
NO176320C true NO176320C (no)	1995-03-15

Family

ID=9389237

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
NO905441A NO176320C (no)	1989-12-29	1990-12-17	Fremgangsmåte for polymerisasjon av etylen eller kopolymerisasjon av etylen med minst et

Country Status (11)

Country	Link
US (1)	US5166279A (no)
EP (1)	EP0435515B1 (no)
JP (1)	JP3017542B2 (no)
AT (1)	ATE148133T1 (no)
DE (1)	DE69029794T2 (no)
ES (1)	ES2095867T3 (no)
FI (1)	FI106383B (no)
FR (1)	FR2656613B1 (no)
MY (1)	MY118443A (no)
NO (1)	NO176320C (no)
PT (1)	PT96345B (no)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BR9812203A (pt)	1997-09-11	2001-12-18	Bp Chem Int Ltd	Processo para a polimerização em fase gasosa deolefinas
US6465586B2 (en)	1999-11-12	2002-10-15	Mcdaniel Max P.	Polymerization catalyst and process
US6200212B1 (en)	2000-02-07	2001-03-13	Eldon L. Henry	Fish cleaning, bait station, and live well device
GB0004044D0 (en) *	2000-02-21	2000-04-12	Borealis Polymers Oy	Polymer
WO2005052012A1 (en) *	2003-10-31	2005-06-09	Exxonmobil Chemical Patents Inc.	High molecular weight hdpe resins
US7384885B2 (en)	2003-03-31	2008-06-10	Exxonmobil Chemical Patents Inc.	Catalyst activation and resins therefrom
US20070027276A1 (en) *	2005-07-27	2007-02-01	Cann Kevin J	Blow molding polyethylene resins
US8129484B2 (en)	2005-07-27	2012-03-06	Univation Technologies, Llc	Blow molding polyethylene resins
US7790816B2 (en) *	2006-08-04	2010-09-07	Univation Technologies, Llc	Method of maintaining heat transfer capacity in a polymerization reaction system
CA2870027C (en)	2014-11-07	2022-04-26	Matthew Zaki Botros	Blow molding composition and process
ES2980582T3 (es)	2020-04-07	2024-10-02	Nova Chem Int Sa	Polietileno de alta densidad para artículos rígidos

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4011382A (en) *	1975-03-10	1977-03-08	Union Carbide Corporation	Preparation of low and medium density ethylene polymer in fluid bed reactor
US4321159A (en) *	1978-11-13	1982-03-23	The Dow Chemical Company	Organo titanium chromium compound, catalyst prepared therefrom and polymerization of olefins therewith
CA1142162A (en) *	1979-03-28	1983-03-01	Paul L. Eve	Polymerisation process and products therefrom
US4312967A (en) *	1980-02-06	1982-01-26	Phillips Petroleum Co.	Polymerization catalyst and process
US4522987A (en) *	1982-07-09	1985-06-11	Phillips Petroleum Company	Low density polyethylene
US4564660A (en) *	1983-06-30	1986-01-14	Union Carbide Corporation	Use of alkylaluminum compounds and hydroxyl-containing compounds to initiate polymerization of ethylene with chromium oxide catalysts
FR2570381B1 (fr) *	1984-09-17	1987-05-15	Bp Chimie Sa	Procede de polymerisation d'ethylene ou de copolymerisation d'ethylene et d'alpha-olefine en lit fluidise en presence de catalyseur a base d'oxyde de chrome
JPH0725826B2 (ja) *	1986-12-10	1995-03-22	出光石油化学株式会社	エチレン重合体の製造方法
CA1323361C (en) *	1987-10-21	1993-10-19	John T. Hsieh	Catalyst composition for polymerizing alpha olefins and alpha olefins polymerization therewith

1989
- 1989-12-29 FR FR8917561A patent/FR2656613B1/fr not_active Expired - Fee Related
1990
- 1990-12-13 ES ES90313571T patent/ES2095867T3/es not_active Expired - Lifetime
- 1990-12-13 EP EP90313571A patent/EP0435515B1/en not_active Expired - Lifetime
- 1990-12-13 DE DE69029794T patent/DE69029794T2/de not_active Expired - Fee Related
- 1990-12-13 AT AT90313571T patent/ATE148133T1/de not_active IP Right Cessation
- 1990-12-17 NO NO905441A patent/NO176320C/no unknown
- 1990-12-21 PT PT96345A patent/PT96345B/pt not_active IP Right Cessation
- 1990-12-26 US US07/634,060 patent/US5166279A/en not_active Expired - Lifetime
- 1990-12-28 FI FI906446A patent/FI106383B/fi not_active IP Right Cessation
- 1990-12-28 MY MYPI90002297A patent/MY118443A/en unknown
- 1990-12-28 JP JP2408660A patent/JP3017542B2/ja not_active Expired - Fee Related

Also Published As

Publication number	Publication date
DE69029794D1 (de)	1997-03-06
EP0435515A1 (en)	1991-07-03
PT96345A (pt)	1991-09-30
NO905441L (no)	1991-07-01
JPH04122706A (ja)	1992-04-23
JP3017542B2 (ja)	2000-03-13
FI106383B (fi)	2001-01-31
FI906446A0 (fi)	1990-12-28
MY118443A (en)	2004-11-30
NO905441D0 (no)	1990-12-17
NO176320B (no)	1994-12-05
ES2095867T3 (es)	1997-03-01
EP0435515B1 (en)	1997-01-22
FR2656613A1 (fr)	1991-07-05
FR2656613B1 (fr)	1993-09-03
PT96345B (pt)	1998-06-30
FI906446L (fi)	1991-06-30
DE69029794T2 (de)	1997-05-07
ATE148133T1 (de)	1997-02-15
US5166279A (en)	1992-11-24

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