DK0501491T3 - Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen - Google Patents

Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen

Info

Publication number: DK0501491T3
Authority: DK; Denmark
Prior art keywords: polymerization; ethylene; preparing; catalyst component; solid catalyst
Prior art date: 1991-02-28

Application number

DK92103394.0T

Other languages

Danish (da)

English (en)

Inventor

Luciano Dr Luciani

Maddalena Dr Pondrelli

Renzo Dr Invernizzi

Federico Dr Milani

Original Assignee

Enichem Spa

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.)

1991-02-28

Filing date

1992-02-27

Publication date

1996-03-18

1992-02-27 Application filed by Enichem Spa filed Critical Enichem Spa

1996-03-18 Application granted granted Critical

1996-03-18 Publication of DK0501491T3 publication Critical patent/DK0501491T3/da

Links

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
- C08F4/00—Polymerisation catalysts
- 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

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)
Materials Engineering (AREA)
Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

DK92103394.0T 1991-02-28 1992-02-27 Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen DK0501491T3 (da)

Applications Claiming Priority (1)

Application Number	Priority Date	Filing Date	Title
ITMI910521A IT1247109B (it)	1991-02-28	1991-02-28	Procedimento per la preparazione di un componente solido di catalizzatore per la co polimerizzazione dell'etilene.

Publications (1)

Publication Number	Publication Date
DK0501491T3 true DK0501491T3 (da)	1996-03-18

Family

ID=11358790

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
DK92103394.0T DK0501491T3 (da)	1991-02-28	1992-02-27	Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen

Country Status (23)

Country	Link
US (1)	US5258342A (pt)
EP (1)	EP0501491B1 (pt)
JP (1)	JPH04320407A (pt)
KR (1)	KR0184603B1 (pt)
CN (1)	CN1041832C (pt)
AR (1)	AR248146A1 (pt)
AT (1)	ATE134651T1 (pt)
AU (1)	AU652223B2 (pt)
BR (1)	BR9200679A (pt)
CA (1)	CA2061951C (pt)
DE (1)	DE69208487T2 (pt)
DK (1)	DK0501491T3 (pt)
DZ (1)	DZ1562A1 (pt)
EG (1)	EG20314A (pt)
ES (1)	ES2084201T3 (pt)
FI (1)	FI101886B (pt)
GR (1)	GR3019169T3 (pt)
IT (1)	IT1247109B (pt)
MX (1)	MX9200844A (pt)
NO (1)	NO178434C (pt)
RU (1)	RU2094440C1 (pt)
SA (1)	SA92120484B1 (pt)
ZA (1)	ZA921426B (pt)

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
IT1252041B (it) *	1990-10-11	1995-05-29	Enimont Anic Srl	Componente solido di catalizzatore per la (co)polimerizzazione dell'etilene
US5231151A (en) *	1991-01-18	1993-07-27	The Dow Chemical Company	Silica supported transition metal catalyst
US5939348A (en) *	1991-11-06	1999-08-17	Mobil Oil Corporation	Catalyst for the manufacture of polythylene with a narrow molecular weight distribution
US6291384B1 (en)	1991-11-06	2001-09-18	Mobil Oil Corporation	High activity catalyst prepared with alkoxysilanes
US5470812A (en) *	1991-11-06	1995-11-28	Mobil Oil Corporation	High activity polyethylene catalysts prepared with alkoxysilane reagents
JP3670010B2 (ja) *	1993-11-18	2005-07-13	モービル・オイル・コーポレーション	触媒組成物の製造方法
KR100388716B1 (ko) *	1994-09-08	2003-11-28	엑손모빌 오일 코포레이션	단일반응기내에서의분자량분포가넓거나또는이중모드인수지의촉매적조절방법
US5525678A (en) *	1994-09-22	1996-06-11	Mobil Oil Corporation	Process for controlling the MWD of a broad/bimodal resin produced in a single reactor
US6486089B1 (en)	1995-11-09	2002-11-26	Exxonmobil Oil Corporation	Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
US6417130B1 (en)	1996-03-25	2002-07-09	Exxonmobil Oil Corporation	One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
AU3505497A (en)	1996-07-15	1998-02-09	Mobil Oil Corporation	Comonomer pretreated bimetallic catalyst for blow molding and film applications
CZ34998A3 (cs) *	1997-02-17	1999-08-11	Pcd Polymere Gesellschaft M. B. H.	Způsob přípravy pevného nosiče pro katalyzátory polymerace olefinů
US6051525A (en)	1997-07-14	2000-04-18	Mobil Corporation	Catalyst for the manufacture of polyethylene with a broad or bimodal molecular weight distribution
US6153551A (en)	1997-07-14	2000-11-28	Mobil Oil Corporation	Preparation of supported catalyst using trialkylaluminum-metallocene contact products
US6391816B1 (en) *	1999-10-27	2002-05-21	Phillips Petroleum	Organometal compound catalyst
KR100496777B1 (ko) *	2003-01-23	2005-06-22	삼성토탈 주식회사	에틸렌 중합 및 공중합 방법
DE102004028765A1 (de) *	2004-06-16	2006-01-05	Basell Polyolefine Gmbh	Chrom und Zirkon enthaltender Katalysator für die Polymerisation und/oder Copolymerisation von Olefinen
CA2629550C (en) *	2008-04-21	2015-03-31	Nova Chemicals Corporation	Magnesium-titanium-hafnium for high temperature polymerization
US8716165B2 (en)	2008-04-30	2014-05-06	Corning Incorporated	Catalysts on substrates and methods for providing the same
US11124586B1 (en)	2020-11-09	2021-09-21	Chevron Phillips Chemical Company Lp	Particle size control of metallocene catalyst systems in loop slurry polymerization reactors
EP4259670A2 (en)	2020-12-08	2023-10-18	Chevron Phillips Chemical Company Lp	Particle size control of supported chromium catalysts in loop slurry polymerization reactors
CA3232290A1 (en)	2021-09-13	2023-03-16	Chevron Phillips Chemical Company Lp	Hydrocyclone modification of catalyst system components for use in olefin polymerizations

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number	Priority date	Publication date	Assignee	Title
US4324691A (en) *	1980-01-10	1982-04-13	Imperial Chemical Industries Limited	Catalyst component
US4618660A (en) *	1984-06-29	1986-10-21	Exxon Research & Engineering Co.	Polymerization catalyst
US4554265A (en) *	1984-06-29	1985-11-19	Exxon Research & Engineering Co.	Polymerization catalyst
US4562170A (en) *	1984-09-04	1985-12-31	Exxon Research & Engineering Co.	Polymerization catalyst
US4578373A (en) *	1984-09-04	1986-03-25	Exxon Research & Engineering Co.	Polymerization catalyst system

1991
- 1991-02-28 IT ITMI910521A patent/IT1247109B/it active IP Right Grant
1992
- 1992-02-25 EG EG10692A patent/EG20314A/xx active
- 1992-02-26 ZA ZA921426A patent/ZA921426B/xx unknown
- 1992-02-26 DZ DZ920020A patent/DZ1562A1/fr active
- 1992-02-26 US US07/841,496 patent/US5258342A/en not_active Expired - Lifetime
- 1992-02-27 FI FI920873A patent/FI101886B/fi active
- 1992-02-27 NO NO920783A patent/NO178434C/no not_active IP Right Cessation
- 1992-02-27 MX MX9200844A patent/MX9200844A/es not_active IP Right Cessation
- 1992-02-27 AT AT92103394T patent/ATE134651T1/de not_active IP Right Cessation
- 1992-02-27 RU SU925011193A patent/RU2094440C1/ru active
- 1992-02-27 AR AR92321833A patent/AR248146A1/es active
- 1992-02-27 AU AU11306/92A patent/AU652223B2/en not_active Ceased
- 1992-02-27 DE DE69208487T patent/DE69208487T2/de not_active Expired - Fee Related
- 1992-02-27 BR BR929200679A patent/BR9200679A/pt not_active IP Right Cessation
- 1992-02-27 DK DK92103394.0T patent/DK0501491T3/da active
- 1992-02-27 CA CA002061951A patent/CA2061951C/en not_active Expired - Fee Related
- 1992-02-27 EP EP92103394A patent/EP0501491B1/en not_active Expired - Lifetime
- 1992-02-27 ES ES92103394T patent/ES2084201T3/es not_active Expired - Lifetime
- 1992-02-28 KR KR1019920003212A patent/KR0184603B1/ko not_active IP Right Cessation
- 1992-02-28 JP JP4043656A patent/JPH04320407A/ja active Pending
- 1992-02-28 CN CN92102079A patent/CN1041832C/zh not_active Expired - Fee Related
- 1992-05-04 SA SA92120484A patent/SA92120484B1/ar unknown
1996
- 1996-02-29 GR GR960400574T patent/GR3019169T3/el unknown

Also Published As

Publication number	Publication date
NO920783D0 (no)	1992-02-27
EP0501491A2 (en)	1992-09-02
AR248146A1 (es)	1995-06-30
MX9200844A (es)	1992-09-01
ATE134651T1 (de)	1996-03-15
NO178434B (no)	1995-12-18
ES2084201T3 (es)	1996-05-01
CA2061951A1 (en)	1992-08-29
CN1041832C (zh)	1999-01-27
DE69208487D1 (de)	1996-04-04
NO178434C (no)	1996-03-27
US5258342A (en)	1993-11-02
EP0501491B1 (en)	1996-02-28
FI920873A (fi)	1992-08-29
IT1247109B (it)	1994-12-12
KR920016473A (ko)	1992-09-24
GR3019169T3 (en)	1996-05-31
EP0501491A3 (en)	1993-02-17
SA92120484B1 (ar)	2005-02-07
ITMI910521A1 (it)	1992-08-28
AU652223B2 (en)	1994-08-18
FI920873A0 (fi)	1992-02-27
NO920783L (no)	1992-08-31
RU2094440C1 (ru)	1997-10-27
CA2061951C (en)	2002-08-13
EG20314A (en)	1998-10-31
DZ1562A1 (fr)	2002-02-17
DE69208487T2 (de)	1996-07-11
ITMI910521A0 (it)	1991-02-28
FI101886B1 (fi)	1998-09-15
FI101886B (fi)	1998-09-15
KR0184603B1 (ko)	1999-05-15
CN1065275A (zh)	1992-10-14
BR9200679A (pt)	1992-11-10
ZA921426B (en)	1992-11-25
JPH04320407A (ja)	1992-11-11
AU1130692A (en)	1992-09-03

Publication	Publication Date	Title
DK0501491T3 (da)	1996-03-18	Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen
DK0728770T3 (da)	1999-11-29	Fremgangsmåde til fremstilling af faste katalysatorbestanddele til polymerisation af olefiner
DE69106085T2 (de)	1995-05-11	Feste Komponente eines Katalysators zur (Co)polymerisation von Ethylen.
DK0522650T3 (da)	1995-12-11	Fremgangsmåde til fremstilling af en fast katalysatorkomponent til (co)polymerisation af ethylen
PL288637A1 (en)	1992-02-10	Component of a catalyst for polymerization of olefins, method of obtaining such component and method of obtaining such catalyst
FI90248C (fi)	1994-01-10	Menetelmä hiukkasmaisen kantajan valmistamiseksi olefiinipolymerointikatalyyttiä varten
DK0541760T3 (da)	1996-09-02	Fremgangsmåde til gasfasepolymerisering af olefiner
DK0917542T3 (da)	2001-09-24	Fremgangsmåde til polymerisation af olefinmonimerer
FI101885B1 (fi)	1998-09-15	Menetelmä kantajakatalyytin valmistamiseksi -olefiinien polymerointia varten
DK660288D0 (da)	1988-11-25	Katalysator til polymerisation af olefiner
DE68923842D1 (de)	1995-09-21	Copolymer von Ethylen und ein polycyclisches Monomer, Verfahren zu deren Herstellung und optischer Artikel.
DK0522652T3 (da)	1996-02-12	Katalysator til (co)polymerisation af ethylen
DK0417477T3 (da)	1995-11-27	Fremgangsmåde til polymerisering af olefiner
DK0684263T3 (da)	1998-11-23	Katalysator til (co)polymerisation af ethylen og fremgangsmåde til fremstilling af denne
DK342178A (da)	1979-02-04	Fremgangsmaade til fremstilling af en chromoxidbaererkatalysator til polymerisation af olefiner
EP0463809A3 (en)	1992-05-27	Catalyst for polymerization of olefin monomers
DK583689D0 (da)	1989-11-21	Co-katalytiske forbindelser til anvendelse ved polymerisation af alpha-olefiner