DE68913265D1 - Verfahren für Olefinpolymerisation und Katalysatorzusammensetzung dafür. - Google Patents

Verfahren für Olefinpolymerisation und Katalysatorzusammensetzung dafür.

Info

Publication number: DE68913265D1
Authority: DE; Germany
Prior art keywords: catalyst composition; olefin polymerization; composition therefor; therefor; olefin
Prior art date: 1988-10-26
Legal status (The legal status 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 status listed.): Expired - Fee Related

Application number

DE89202688T

Other languages

English (en)

Other versions

DE68913265T2 (de

Inventor

Ian Guilland Carson

Petrus Arnoldus Bentvelsen

Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)

Basell Technology Co BV

Original Assignee

SHELL INT RESEARCH

Shell Internationale Research Maatschappij BV

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.)

1988-10-26

Filing date

1989-10-24

Publication date

1994-03-31

1989-10-24 Application filed by SHELL INT RESEARCH, Shell Internationale Research Maatschappij BV filed Critical SHELL INT RESEARCH

1994-03-31 Publication of DE68913265D1 publication Critical patent/DE68913265D1/de

1994-06-09 Application granted granted Critical

1994-06-09 Publication of DE68913265T2 publication Critical patent/DE68913265T2/de

2009-10-25 Anticipated expiration legal-status Critical

Status Expired - Fee Related legal-status Critical Current

Classifications

- C—CHEMISTRY; METALLURGY
- C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
- C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
- C08G2/00—Addition polymers of aldehydes or cyclic oligomers thereof or of ketones; Addition copolymers thereof with less than 50 molar percent of other substances
- 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
- 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
- C08F2/00—Processes of polymerisation
- D—TEXTILES; PAPER
- D02—YARNS; MECHANICAL FINISHING OF YARNS OR ROPES; WARPING OR BEAMING
- D02G—CRIMPING OR CURLING FIBRES, FILAMENTS, THREADS, OR YARNS; YARNS OR THREADS
- D02G3/00—Yarns or threads, e.g. fancy yarns; Processes or apparatus for the production thereof, not otherwise provided for
- D02G3/22—Yarns or threads characterised by constructional features, e.g. blending, filament/fibre
- D02G3/32—Elastic yarns or threads ; Production of plied or cored yarns, one of which is elastic
- 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
- Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts

Landscapes

Chemical & Material Sciences (AREA)
Health & Medical Sciences (AREA)
Chemical Kinetics & Catalysis (AREA)
Medicinal Chemistry (AREA)
Polymers & Plastics (AREA)
Organic Chemistry (AREA)
Engineering & Computer Science (AREA)
Mechanical Engineering (AREA)
Textile Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)

DE68913265T 1988-10-26 1989-10-24 Verfahren für Olefinpolymerisation und Katalysatorzusammensetzung dafür. Expired - Fee Related DE68913265T2 (de)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB888825056A GB8825056D0 (en)	1988-10-26	1988-10-26	Alkene polymerization process & catalyst compositions therefor

Publications (2)

Publication Number	Publication Date
DE68913265D1 true DE68913265D1 (de)	1994-03-31
DE68913265T2 DE68913265T2 (de)	1994-06-09

Family

ID=10645818

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DE68913265T Expired - Fee Related DE68913265T2 (de)	1988-10-26	1989-10-24	Verfahren für Olefinpolymerisation und Katalysatorzusammensetzung dafür.

Country Status (14)

Country	Link
US (2)	US4988782A (de)
EP (1)	EP0366204B1 (de)
JP (1)	JP2788077B2 (de)
KR (1)	KR0153743B1 (de)
CN (1)	CN1033979C (de)
AR (1)	AR243899A1 (de)
AU (1)	AU612065B2 (de)
BR (1)	BR8905405A (de)
CA (1)	CA2001411C (de)
DE (1)	DE68913265T2 (de)
ES (1)	ES2061950T3 (de)
GB (1)	GB8825056D0 (de)
IN (1)	IN176877B (de)
PH (1)	PH26052A (de)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
GB8825056D0 (en) *	1988-10-26	1988-11-30	Shell Int Research	Alkene polymerization process & catalyst compositions therefor
CN101215344B (zh) *	2008-01-14	2010-11-17	中国石油天然气股份有限公司大庆化工研究中心	烯烃聚合催化剂组合物及其制备方法
CN109593147A (zh) *	2017-09-30	2019-04-09	中国石化扬子石油化工有限公司	一种小粒径聚烯烃催化剂的制备方法及在烯烃聚合中的应用

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
BE843224A (fr) *	1975-07-24	1976-12-21		Nouveau catalyseur et son procede de fabrication
US4107412A (en) *	1976-11-24	1978-08-15	Phillips Petroleum Company	Olefin polymerization process and catalyst therefor
US4618661A (en) *	1980-05-02	1986-10-21	Phillips Petroleum Company	Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4347158A (en) *	1980-05-02	1982-08-31	Dart Industries, Inc.	Supported high efficiency polyolefin catalyst component and methods of making and using the same
US4461846A (en) *	1983-03-28	1984-07-24	National Distillers And Chemical Corporation	Catalyst dispersion having improved stability against phase separation
JPS6067508A (ja) *	1983-09-22	1985-04-17	Toa Nenryo Kogyo Kk	オレフインの重合方法
GB8825056D0 (en) *	1988-10-26	1988-11-30	Shell Int Research	Alkene polymerization process & catalyst compositions therefor

1988
- 1988-10-26 GB GB888825056A patent/GB8825056D0/en active Pending
1989
- 1989-10-23 KR KR1019890015283A patent/KR0153743B1/ko not_active IP Right Cessation
- 1989-10-24 BR BR898905405A patent/BR8905405A/pt not_active IP Right Cessation
- 1989-10-24 JP JP1276986A patent/JP2788077B2/ja not_active Expired - Lifetime
- 1989-10-24 IN IN980DE1989 patent/IN176877B/en unknown
- 1989-10-24 PH PH39406A patent/PH26052A/en unknown
- 1989-10-24 DE DE68913265T patent/DE68913265T2/de not_active Expired - Fee Related
- 1989-10-24 ES ES89202688T patent/ES2061950T3/es not_active Expired - Lifetime
- 1989-10-24 EP EP89202688A patent/EP0366204B1/de not_active Expired - Lifetime
- 1989-10-24 AU AU43703/89A patent/AU612065B2/en not_active Ceased
- 1989-10-24 AR AR89315259A patent/AR243899A1/es active
- 1989-10-25 CN CN89108778A patent/CN1033979C/zh not_active Expired - Fee Related
- 1989-10-25 CA CA002001411A patent/CA2001411C/en not_active Expired - Fee Related
- 1989-10-25 US US07/426,289 patent/US4988782A/en not_active Expired - Fee Related
1990
- 1990-10-29 US US07/604,127 patent/US5070056A/en not_active Expired - Fee Related

Also Published As

Publication number	Publication date
EP0366204B1 (de)	1994-02-23
JP2788077B2 (ja)	1998-08-20
US5070056A (en)	1991-12-03
GB8825056D0 (en)	1988-11-30
AU4370389A (en)	1990-05-03
CN1033979C (zh)	1997-02-05
AR243899A1 (es)	1993-09-30
CA2001411A1 (en)	1990-04-26
AU612065B2 (en)	1991-06-27
DE68913265T2 (de)	1994-06-09
PH26052A (en)	1992-01-29
EP0366204A3 (de)	1991-08-21
BR8905405A (pt)	1990-05-22
ES2061950T3 (es)	1994-12-16
CN1042366A (zh)	1990-05-23
CA2001411C (en)	1999-09-28
US4988782A (en)	1991-01-29
KR0153743B1 (ko)	1998-12-01
JPH02158609A (ja)	1990-06-19
IN176877B (de)	1996-09-28
KR900006386A (ko)	1990-05-08
EP0366204A2 (de)	1990-05-02

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Legal Events

Date	Code	Title	Description
1995-03-23	8364	No opposition during term of opposition
1997-03-13	8327	Change in the person/name/address of the patent owner	Owner name: MONTELL TECHNOLOGY CO. B.V., HOOFDDORP, NL
2002-11-07	8339	Ceased/non-payment of the annual fee