TR28911A - Activation of the catalyst in ethylene polymerization at high temperatures. - Google Patents

Activation of the catalyst in ethylene polymerization at high temperatures.

Info

Publication number: TR28911A
Authority: TR; Turkey
Prior art keywords: activation; catalyst; high temperatures; ethylene polymerization; polymerization
Prior art date: 1991-10-03

Application number

TR00927/92A

Other languages

Turkish (tr)

Original Assignee

Du Pont Canada

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.)

1991-10-03

Filing date

1992-10-01

Publication date

1997-07-17

1992-10-01 Application filed by Du Pont Canada filed Critical Du Pont Canada

1997-07-17 Publication of TR28911A publication Critical patent/TR28911A/en

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
- C08F210/00—Copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F210/16—Copolymers of ethene with alpha-alkenes, e.g. EP rubbers

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)

TR00927/92A 1991-10-03 1992-10-01 Activation of the catalyst in ethylene polymerization at high temperatures. TR28911A (en)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
GB919121019A GB9121019D0 (en)	1991-10-03	1991-10-03	Activation of catalyst in ethylene polymerization at high temperatures

Publications (1)

Publication Number	Publication Date
TR28911A true TR28911A (en)	1997-07-17

Family

ID=10702362

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
TR00927/92A TR28911A (en)	1991-10-03	1992-10-01	Activation of the catalyst in ethylene polymerization at high temperatures.

Country Status (15)

Country	Link
EP (1)	EP0606285A1 (en)
JP (1)	JPH06511035A (en)
KR (1)	KR100245204B1 (en)
CN (1)	CN1033812C (en)
AU (1)	AU2585892A (en)
BR (1)	BR9206588A (en)
CA (1)	CA2119737C (en)
GB (1)	GB9121019D0 (en)
IN (1)	IN178304B (en)
MX (1)	MX9205650A (en)
MY (1)	MY111171A (en)
RU (1)	RU2119925C1 (en)
TR (1)	TR28911A (en)
TW (1)	TW206242B (en)
WO (1)	WO1993007188A1 (en)

Families Citing this family (13)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US6506866B2 (en)	1994-11-17	2003-01-14	Dow Global Technologies Inc.	Ethylene copolymer compositions
FR2741080B1 (en) *	1995-11-14	1998-09-18	Atochem Elf Sa	PROCESS FOR THE POLYMERIZATION OF OLEFINS IN THE PRESENCE OF AN ORGANIC ALUMINUM DERIVATIVE
CA2234188C (en) *	1998-04-07	2006-07-11	Nova Chemicals Ltd.	Heat treatment of ziegler-natta catalysts to increase activity in solution polymerization process
AR018359A1 (en)	1998-05-18	2001-11-14	Dow Global Technologies Inc	HEAT RESISTANT ARTICLE, CONFIGURED, IRRADIATED AND RETICULATED, FREE FROM A SILANAN RETICULATION AGENT
DE10010811A1 (en)	2000-03-08	2001-09-13	Basf Ag	Production of polymers with a high flash point, useful as gas hydrate inhibitors, comprises removing the polymerization initiator solvent after polymerization
US6391986B1 (en)	2000-12-05	2002-05-21	Union Carbide Chemicals & Plastics Technology Corporation	Control of solution catalyst droplets
CA2347410C (en) *	2001-05-11	2009-09-08	Nova Chemicals Corporation	Solution polymerization process catalyzed by a phosphinimine catalyst
PL203162B1 (en)	2001-08-31	2009-08-31	Dow Global Technologies Inc	Multimodal polyethylene material
DE10360845A1 (en)	2003-12-20	2005-07-21	Corovin Gmbh	Soft fleece based on polyethylene
WO2006043985A1 (en) *	2004-06-16	2006-04-27	Dow Global Technologies Inc.	Method for identifying ziegler-natta cocatalyst
US9481748B2 (en) *	2014-08-12	2016-11-01	Nova Chemicals (International) S.A.	Ziegler-Natta catalyst for high temperature polymerization
CA3007381A1 (en)	2018-06-06	2019-12-06	Nova Chemicals Corporation	Off-line filter free ziegler-natta catalyst preparation
CN114957530B (en) *	2022-06-28	2023-09-29	杭州双安科技有限公司	Solution polymerization method of ethylene and alpha-olefin

Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4342855A (en) *	1980-08-27	1982-08-03	Idemitsu Kosan Company Limited	Process for the production of polyethylene
US4681924A (en) *	1982-12-29	1987-07-21	National Distillers And Chemical Corporation	Catalyst systems for polymerizations at high temperatures
EP0280353A1 (en) *	1987-02-11	1988-08-31	Dsm N.V.	Catalyst system for (co) polymerization of ethylene in solution

1991
- 1991-10-03 GB GB919121019A patent/GB9121019D0/en active Pending
1992
- 1992-09-25 KR KR1019940701076A patent/KR100245204B1/en not_active IP Right Cessation
- 1992-09-25 AU AU25858/92A patent/AU2585892A/en not_active Abandoned
- 1992-09-25 CA CA002119737A patent/CA2119737C/en not_active Expired - Fee Related
- 1992-09-25 BR BR9206588-0A patent/BR9206588A/en not_active IP Right Cessation
- 1992-09-25 RU RU94021921A patent/RU2119925C1/en not_active IP Right Cessation
- 1992-09-25 JP JP5506490A patent/JPH06511035A/en active Pending
- 1992-09-25 EP EP92920013A patent/EP0606285A1/en not_active Withdrawn
- 1992-09-25 WO PCT/CA1992/000419 patent/WO1993007188A1/en not_active Application Discontinuation
- 1992-09-29 IN IN705CA1992 patent/IN178304B/en unknown
- 1992-10-01 TR TR00927/92A patent/TR28911A/en unknown
- 1992-10-02 MY MYPI92001789A patent/MY111171A/en unknown
- 1992-10-02 MX MX9205650A patent/MX9205650A/en not_active IP Right Cessation
- 1992-10-03 CN CN92112052.4A patent/CN1033812C/en not_active Expired - Fee Related
- 1992-10-03 TW TW081107904A patent/TW206242B/zh active

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4342855A (en) *	1980-08-27	1982-08-03	Idemitsu Kosan Company Limited	Process for the production of polyethylene
US4681924A (en) *	1982-12-29	1987-07-21	National Distillers And Chemical Corporation	Catalyst systems for polymerizations at high temperatures
EP0280353A1 (en) *	1987-02-11	1988-08-31	Dsm N.V.	Catalyst system for (co) polymerization of ethylene in solution

Also Published As

Publication number	Publication date
AU2585892A (en)	1993-05-03
MX9205650A (en)	1993-04-01
WO1993007188A1 (en)	1993-04-15
TW206242B (en)	1993-05-21
GB9121019D0 (en)	1991-11-13
MY111171A (en)	1999-09-30
RU2119925C1 (en)	1998-10-10
CA2119737A1 (en)	1993-04-15
BR9206588A (en)	1995-11-21
CA2119737C (en)	2003-06-03
KR100245204B1 (en)	2000-02-15
IN178304B (en)	1997-03-22
JPH06511035A (en)	1994-12-08
RU94021921A (en)	1996-06-27
EP0606285A1 (en)	1994-07-20
CN1033812C (en)	1997-01-15
CN1070919A (en)	1993-04-14

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