BR0314667A - Processo de polimerização de olefina - Google Patents
Processo de polimerização de olefinaInfo
- Publication number
- BR0314667A BR0314667A BR0314667-7A BR0314667A BR0314667A BR 0314667 A BR0314667 A BR 0314667A BR 0314667 A BR0314667 A BR 0314667A BR 0314667 A BR0314667 A BR 0314667A
- Authority
- BR
- Brazil
- Prior art keywords
- treated solid
- polymerization process
- polymerization
- olefin polymerization
- organoalumin
- Prior art date
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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/642—Component covered by group C08F4/64 with an organo-aluminium compound
-
- 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
-
- 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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/02—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
- C08F4/00—Polymerisation catalysts
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
-
- 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
- C08F4/42—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors
- C08F4/44—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides
- C08F4/60—Metals; Metal hydrides; Metallo-organic compounds; Use thereof as catalyst precursors selected from light metals, zinc, cadmium, mercury, copper, silver, gold, boron, gallium, indium, thallium, rare earths or actinides together with refractory metals, iron group metals, platinum group metals, manganese, rhenium technetium or compounds thereof
- C08F4/62—Refractory metals or compounds thereof
- C08F4/64—Titanium, zirconium, hafnium or compounds thereof
- C08F4/659—Component covered by group C08F4/64 containing a transition metal-carbon bond
- C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound
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)
- Polymerization Catalysts (AREA)
Abstract
"PROCESSO DE POLIMERIZAçãO DE OLEFINA". A presente invenção refere-se a um processo de polimerização de olefina. O processo consiste na polimerização de olefinas na presença de um sistema de catalisador de indenoindolila suportado e um sólido tratado com organoboro ou organoalumínio. O sistema de catalisador de indenoindolila suportado contém um suporte, um complexo organometálico incluindo um metal de transição ou lantanídeo dos grupos 3 a 10, M, e pelo menos um ligando de indenoindolila que é ligado em <227> a M e um ativador. A realização do processo na presença do sólido tratado com organoboro ou organoalumínio surpreendentemente acarreta uma maior atividade quando comparado com os processos de polimerização realizados sem o sólido tratado.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US10/256,494 US6765074B2 (en) | 2002-09-27 | 2002-09-27 | Olefin polymerization process |
PCT/US2003/025558 WO2004029102A1 (en) | 2002-09-27 | 2003-08-15 | Olefin polymerization process |
Publications (1)
Publication Number | Publication Date |
---|---|
BR0314667A true BR0314667A (pt) | 2005-08-02 |
Family
ID=32029288
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
BR0314667-7A BR0314667A (pt) | 2002-09-27 | 2003-08-15 | Processo de polimerização de olefina |
Country Status (10)
Country | Link |
---|---|
US (1) | US6765074B2 (pt) |
EP (1) | EP1543045A1 (pt) |
JP (1) | JP2006500459A (pt) |
KR (1) | KR20050074955A (pt) |
CN (1) | CN1308353C (pt) |
AU (1) | AU2003256427A1 (pt) |
BR (1) | BR0314667A (pt) |
CA (1) | CA2500203A1 (pt) |
MX (1) | MXPA05003164A (pt) |
WO (1) | WO2004029102A1 (pt) |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6933353B2 (en) * | 2003-07-07 | 2005-08-23 | Equistar Chemicals, Lp | Olefin polymerization process |
US6903170B2 (en) * | 2003-09-29 | 2005-06-07 | Equistar Chemicals, Lp | Olefin polymerization process using triisobutylaluminum as a scavenger |
US6967231B1 (en) * | 2004-09-23 | 2005-11-22 | Equistar Chemicals, Lp | Olefin polymerization process |
US7169864B2 (en) * | 2004-12-01 | 2007-01-30 | Novolen Technology Holdings, C.V. | Metallocene catalysts, their synthesis and their use for the polymerization of olefins |
EP1731537A1 (en) * | 2005-06-09 | 2006-12-13 | Innovene Manufacturing France SAS | Supported polymerisation catalysts |
US7429635B2 (en) * | 2006-09-28 | 2008-09-30 | Equistar Chemicals, Lp | Preparation of ultra high molecular weight linear low density polyethylene |
CN101173011B (zh) * | 2006-10-31 | 2010-04-14 | 中国石油化工股份有限公司 | 一种氯化镁负载非茂西佛碱催化剂组分及其制法和应用 |
CN108341903B (zh) * | 2018-02-08 | 2020-07-14 | 中国石油天然气股份有限公司 | 一种烯烃聚合催化剂 |
Family Cites Families (25)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4565795A (en) | 1979-12-07 | 1986-01-21 | Phillips Petroleum Company | Polymerization and catalysts |
US4530913A (en) | 1980-01-16 | 1985-07-23 | Chemplex Company | Polymerization catalyst and method |
US4508843A (en) | 1983-08-08 | 1985-04-02 | Exxon Research & Engineering Co. | Supported polyolefin catalyst for the polymerization of ethylene under high temperatures |
US5124418A (en) * | 1985-11-15 | 1992-06-23 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
US4791180A (en) | 1985-12-12 | 1988-12-13 | Exxon Chemical Patents Inc. | New polymerization catalyst |
US4752597A (en) | 1985-12-12 | 1988-06-21 | Exxon Chemical Patents Inc. | New polymerization catalyst |
US5241025A (en) | 1987-01-30 | 1993-08-31 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
US5153157A (en) | 1987-01-30 | 1992-10-06 | Exxon Chemical Patents Inc. | Catalyst system of enhanced productivity |
US5198401A (en) | 1987-01-30 | 1993-03-30 | Exxon Chemical Patents Inc. | Ionic metallocene catalyst compositions |
US5539124A (en) | 1994-12-19 | 1996-07-23 | Occidental Chemical Corporation | Polymerization catalysts based on transition metal complexes with ligands containing pyrrolyl ring |
US5554775A (en) | 1995-01-17 | 1996-09-10 | Occidental Chemical Corporation | Borabenzene based olefin polymerization catalysts |
US5637660A (en) | 1995-04-17 | 1997-06-10 | Lyondell Petrochemical Company | Polymerization of α-olefins with transition metal catalysts based on bidentate ligands containing pyridine or quinoline moiety |
WO1996034021A1 (en) | 1995-04-25 | 1996-10-31 | Lyondell Petrochemical Company | Azaborolinyl metal complexes as olefin polymerization catalysts |
AU1870999A (en) * | 1997-11-12 | 1999-05-31 | Montell Technology Company B.V. | Metallocenes and catalysts for olefin-polymerisation |
US6211311B1 (en) * | 1999-05-25 | 2001-04-03 | Equistar Chemicals, L.P. | Supported olefin polymerization catalysts |
US6232260B1 (en) * | 1999-10-14 | 2001-05-15 | Equistar Chemicals, L.P. | Single-site catalysts for olefin polymerization |
US6255415B1 (en) * | 2000-02-29 | 2001-07-03 | Equistar Chemicals, L.P. | Ethylene polymerization process |
US6541583B2 (en) * | 2001-05-17 | 2003-04-01 | Equistar Chemicals, Lp | Polypropylene preparation |
US6759361B2 (en) * | 2001-06-04 | 2004-07-06 | Equistar Chemicals, Lp | Aluminoboronate activators for single-site olefin polymerization catalysts |
US6583242B2 (en) * | 2001-08-02 | 2003-06-24 | Equistar Chemicals, Lp | Supported olefin polymerization catalysts |
US6440889B1 (en) * | 2001-08-15 | 2002-08-27 | Equistar Chemicals, Lp | Amine elimination process for making single-site catalysts |
US6908972B2 (en) * | 2002-04-16 | 2005-06-21 | Equistar Chemicals, Lp | Method for making polyolefins |
US7094723B2 (en) * | 2002-04-18 | 2006-08-22 | Equistar Chemicals Lp | Catalysts containing at least one heterocyclic ligand for improving the catalysts' performance of olefin polymerization |
US6630547B1 (en) * | 2002-06-11 | 2003-10-07 | Equistar Chemicals, Lp | Use of silanes to control molecular weight in olefin polymerizations |
US6559251B1 (en) * | 2002-08-02 | 2003-05-06 | Equistar Chemicals, Lp | Process for making low-density polyolefins |
-
2002
- 2002-09-27 US US10/256,494 patent/US6765074B2/en not_active Expired - Fee Related
-
2003
- 2003-08-15 KR KR1020057005087A patent/KR20050074955A/ko not_active Application Discontinuation
- 2003-08-15 AU AU2003256427A patent/AU2003256427A1/en not_active Abandoned
- 2003-08-15 EP EP03798694A patent/EP1543045A1/en not_active Ceased
- 2003-08-15 JP JP2004539834A patent/JP2006500459A/ja active Pending
- 2003-08-15 BR BR0314667-7A patent/BR0314667A/pt not_active IP Right Cessation
- 2003-08-15 CA CA002500203A patent/CA2500203A1/en not_active Abandoned
- 2003-08-15 MX MXPA05003164A patent/MXPA05003164A/es unknown
- 2003-08-15 CN CNB03822996XA patent/CN1308353C/zh not_active Expired - Fee Related
- 2003-08-15 WO PCT/US2003/025558 patent/WO2004029102A1/en active Application Filing
Also Published As
Publication number | Publication date |
---|---|
CN1684985A (zh) | 2005-10-19 |
CN1308353C (zh) | 2007-04-04 |
AU2003256427A1 (en) | 2004-04-19 |
EP1543045A1 (en) | 2005-06-22 |
KR20050074955A (ko) | 2005-07-19 |
WO2004029102A1 (en) | 2004-04-08 |
JP2006500459A (ja) | 2006-01-05 |
MXPA05003164A (es) | 2005-07-05 |
CA2500203A1 (en) | 2004-04-08 |
US6765074B2 (en) | 2004-07-20 |
US20040063876A1 (en) | 2004-04-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
BR0010919A (pt) | Catalisadores de polimerização de olefina suportada | |
ATE400591T1 (de) | Polymerisationsverfahren | |
BR9810154A (pt) | Processos para a preparação de um polìmero olefìnico e para a preparação de um catalisador suportado, polìmero olefìnico, catalisador suportado, e, usos de um catalisador, ativador de catalisador ou precursor de catalisador | |
ATE516311T1 (de) | Trialkylaluminium-behandelter träger | |
BR0314812A (pt) | Processo para a preparação de um componente de catalisador de polimerização de olefina, partìculas do componente de catalisador, catalisador de polimerização de olefina, e, uso do mesmo | |
DE69720010T2 (de) | Verfahren zur polymerisation von alpha-olefinen, für die polymerisation verwendeter katalysator und seine herstellung | |
BR9813438A (pt) | Sistemas catalisadores de polimerização, seus usos, seus produtos e artigos do mesmo | |
BR0015237B1 (pt) | mÉtodos para a preparaÇço e para a fabricaÇço de um sistema de catalisador suportado, e processo para a polimerizaÇço de olefinas. | |
BR0314332A (pt) | Processo para produzir catalisadores fluorados | |
AR014776A1 (es) | Aerogeles de silicato de aluminio-magnesio o de silicato de magnesio fluorado con iones intercambiados y materiales de soporte para catalizadorespreparados a partir de dichos aerogeles y proceso de polimerizacion donde se utilizan catalizadores que comprenden dicho material de soporte | |
BR8604974A (pt) | Processo para polimerizacao ou copolimerizacao de alfa-olefinas na presenca de um sistema catalitico de ziegler-natta | |
ES2182336T3 (es) | Nuevos sistemas de catalizadores para reacciones de (co-)polimerizacion, halogenuros-amidas de metalocenos y su utilizacion. | |
BR0016725A (pt) | Sistema catalisador, uso do mesmo, e, processo para preparar poliolefinas | |
FI882869A (fi) | Menetelmä olefiinien kaasufaasipolymerointia varten tarkoitetun, huokoiseen metallioksidikantajaan kiinnitetyn katalyyttikomponentin käsittelemiseksi ja tällä tavoin saadun katalyytin käyttö olefiinien polymerointiin | |
DE602005006011D1 (de) | Verfahren zur isomerisierung vonalpha-olefinen zu internen olefinen | |
RU94046276A (ru) | Способ получения этиленового полимера | |
DE69625510D1 (de) | Verfahren zur herstellung von festen trägern für hybridisierung und zur verminderung von nichtspezifischem hintergrund | |
BR0010376A (pt) | Processo multi-estágios para a (co) polimerizaçãode olefinas, componentes catalìticos e composiçãopolimérica | |
BR0314667A (pt) | Processo de polimerização de olefina | |
DE60205368D1 (de) | Aktivierung von "single site" polymerisationskatalysatoren durch (dialkylalumino)broronsäureester | |
ATE162957T1 (de) | Koordinations-katalysatorsysteme | |
ES2083468T3 (es) | Metodo para la preparacion de un componente catalizador para la polimerizacion de olefinas, componente catalizador de polimerizacion producido por el metodo y el uso del mismo. | |
BR0017020A (pt) | Processo de polimerização | |
BR0116315A (pt) | Procedimento de partida para sistemas múltiplos de polimerização catalisadora | |
WO2003106512A3 (en) | CATALYTIC COMPOSITION AND POLYMERIZATION METHOD USING MIXTURES OF SELECTIVITY REGULATING AGENTS |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
B08F | Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette] |
Free format text: REFERENTE A 7A E 8A ANUIDADE(S). |
|
B08K | Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette] |
Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 2129 DE 25/10/2011. |