AR018165A1 - Un componente de catalizador prepolimerizado para la polimerizacion de olefinas, procedimiento para prepararlo y procedimiento para la polimerizacion de olefinas - Google Patents
Un componente de catalizador prepolimerizado para la polimerizacion de olefinas, procedimiento para prepararlo y procedimiento para la polimerizacion de olefinasInfo
- Publication number
- AR018165A1 AR018165A1 ARP990101245A ARP990101245A AR018165A1 AR 018165 A1 AR018165 A1 AR 018165A1 AR P990101245 A ARP990101245 A AR P990101245A AR P990101245 A ARP990101245 A AR P990101245A AR 018165 A1 AR018165 A1 AR 018165A1
- Authority
- AR
- Argentina
- Prior art keywords
- olefin polymerization
- catalyst component
- procedure
- catalyst
- prepolymerized
- Prior art date
Links
- 239000003054 catalyst Substances 0.000 title abstract 7
- 238000006116 polymerization reaction Methods 0.000 title abstract 5
- 238000000034 method Methods 0.000 title abstract 3
- 150000001336 alkenes Chemical class 0.000 title 2
- JRZJOMJEPLMPRA-UHFFFAOYSA-N olefin Natural products CCCCCCCC=C JRZJOMJEPLMPRA-UHFFFAOYSA-N 0.000 title 2
- 150000001875 compounds Chemical class 0.000 abstract 3
- VGGSQFUCUMXWEO-UHFFFAOYSA-N Ethene Chemical compound C=C VGGSQFUCUMXWEO-UHFFFAOYSA-N 0.000 abstract 2
- 239000005977 Ethylene Substances 0.000 abstract 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract 2
- 239000001257 hydrogen Substances 0.000 abstract 2
- 125000004435 hydrogen atom Chemical group [H]* 0.000 abstract 2
- 239000011949 solid catalyst Substances 0.000 abstract 2
- 125000004400 (C1-C12) alkyl group Chemical group 0.000 abstract 1
- 239000004215 Carbon black (E152) Substances 0.000 abstract 1
- CTQNGGLPUBDAKN-UHFFFAOYSA-N O-Xylene Chemical compound CC1=CC=CC=C1C CTQNGGLPUBDAKN-UHFFFAOYSA-N 0.000 abstract 1
- 230000032683 aging Effects 0.000 abstract 1
- 229910052736 halogen Inorganic materials 0.000 abstract 1
- 150000002367 halogens Chemical class 0.000 abstract 1
- 229930195733 hydrocarbon Natural products 0.000 abstract 1
- 238000004519 manufacturing process Methods 0.000 abstract 1
- 229920001384 propylene homopolymer Polymers 0.000 abstract 1
- 239000008096 xylene Substances 0.000 abstract 1
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
- C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
- C08F110/04—Monomers containing three or four carbon atoms
- C08F110/06—Propene
-
- 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
-
- 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)
- Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
- Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
Abstract
Se describen componentes de catalizador prepolimerizados para la (co)polimerizacion de olefinas CH2=CHR, donde R es hidrogeno o un grupo alquilo C1-12,caracterizado porque comprende un componente de catalizador solido, que comprende Ti, Mg, halogenoy un compuesto dador de electrones, capaz de dar, bajocondiciones de polimerizacion estándar, un homopolímero de propileno que tiene una insolubilidad en xileno a 25*C mayor de 90%, que es prepolimerizado conetileno en una medida tal que la cantidaddel prepolímero de etileno es de hasta 100g por g de dicho componente de catalizador solido. Tales componentes decatalizador permiten obtener una alta actividad de catalizador, un alto índice isotáctico y no se ven afectados por el envejecimiento.Ta mbién se describe unprocedimiento para preparar los componentes de catalizador; catalizadores que los comprenden y un procedimiento para la polimerizacion de olefinas CH2=CHR, endonde R es hidrogeno o un radical hidrocarburo C1-12, llevado a caboen presencia de un catalizador que comprende (A) el componente de catalizadorprepolimerizado, (B) un compuesto de Al-alquilo y, opcionalmente, (C) un compuesto dador externo.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP98200907 | 1998-03-23 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| AR018165A1 true AR018165A1 (es) | 2001-10-31 |
Family
ID=8233500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| ARP990101245A AR018165A1 (es) | 1998-03-23 | 1999-03-22 | Un componente de catalizador prepolimerizado para la polimerizacion de olefinas, procedimiento para prepararlo y procedimiento para la polimerizacion de olefinas |
Country Status (20)
| Country | Link |
|---|---|
| US (1) | US6468938B1 (es) |
| EP (2) | EP1418186B1 (es) |
| JP (1) | JP4782256B2 (es) |
| KR (1) | KR100528310B1 (es) |
| CN (1) | CN100406476C (es) |
| AR (1) | AR018165A1 (es) |
| AT (2) | ATE509962T1 (es) |
| AU (1) | AU755827B2 (es) |
| BR (1) | BR9904880A (es) |
| CA (1) | CA2289027A1 (es) |
| DE (1) | DE69921918T2 (es) |
| ES (2) | ES2232127T3 (es) |
| HU (1) | HUP0002503A3 (es) |
| ID (1) | ID23021A (es) |
| MY (1) | MY128259A (es) |
| NO (1) | NO995726L (es) |
| RU (1) | RU2234516C2 (es) |
| TR (1) | TR199902842T1 (es) |
| WO (1) | WO1999048929A1 (es) |
| ZA (1) | ZA997682B (es) |
Families Citing this family (36)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7049377B1 (en) * | 1995-02-21 | 2006-05-23 | Basell Poliolefine Italia S.R.L. | 1,3-diethers and components and catalysts for the polymerization of olefins, containing said diethers |
| ES2330192T3 (es) * | 2000-05-12 | 2009-12-07 | Basell Poliolefine Italia S.R.L. | Componentes catalizadores pre-polimerizados, para la polimerizacion de olefinas. |
| US20030022786A1 (en) * | 2001-05-03 | 2003-01-30 | Epstein Ronald A. | Catalyst for propylene polymerization |
| DE60318403T2 (de) * | 2002-03-08 | 2009-01-08 | Basell Poliolefine Italia S.R.L. | Verfahren zur polymerisation von olefinen |
| EP1483301B1 (en) * | 2002-03-08 | 2009-02-18 | Basell Poliolefine Italia S.r.l. | Process for preparing a diether-based catalyst component |
| DE60314629T2 (de) * | 2002-06-13 | 2008-06-05 | Basell Poliolefine Italia S.R.L. | Ziegler natta katalysator für die polymerisation von olefinen |
| US11523917B2 (en) | 2002-12-20 | 2022-12-13 | Ossur Hf | Suspension liner system with seal |
| US10322016B2 (en) | 2002-12-20 | 2019-06-18 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US9603726B2 (en) | 2002-12-20 | 2017-03-28 | Ossur Hf | Adjustable seal system, seal component and method for using the same |
| US8034120B2 (en) | 2002-12-20 | 2011-10-11 | Ossur Hf | Suspension liner system with seal |
| KR101167538B1 (ko) * | 2003-05-29 | 2012-07-20 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 촉매 성분의 제조 방법 및 그로부터 수득된 성분들 |
| CN100523011C (zh) * | 2003-05-29 | 2009-08-05 | 巴塞尔聚烯烃意大利有限责任公司 | 催化剂组分的制备方法和由此获得的组分 |
| FI20040755A0 (fi) * | 2004-06-02 | 2004-06-02 | Borealis Tech Oy | Menetelmä olefiinipolymerointikatalyytin valmistamiseksi ja tällä menetelmällä valmistettu katalyytti |
| KR100612108B1 (ko) * | 2004-10-29 | 2006-08-11 | 삼성토탈 주식회사 | 프로필렌 중합용 촉매 및 이를 이용한 프로필렌의 중합방법 |
| WO2007096255A1 (en) * | 2006-02-21 | 2007-08-30 | Basell Poliolefine Italia S.R.L. | Catalyst components for the polymerization of olefins |
| EP2283048B1 (en) * | 2008-05-21 | 2016-03-02 | Reliance Industries Limited | A catalyst system for polymerization of olefins |
| RU2493175C2 (ru) * | 2008-09-26 | 2013-09-20 | Базелль Полиолефин Италия С.Р.Л. | Каталитические компоненты для полимеризации олефинов |
| WO2010085336A1 (en) | 2009-01-21 | 2010-07-29 | Craig Mackenzie | Sealing sheath for prosthetic liner and related methods |
| JP5607155B2 (ja) * | 2009-07-14 | 2014-10-15 | バーゼル・ポリオレフィン・イタリア・ソチエタ・ア・レスポンサビリタ・リミタータ | １−ブテンポリマーの製造法 |
| CN102040679A (zh) * | 2009-10-16 | 2011-05-04 | 中国石油化工股份有限公司 | 用于烯烃聚合反应的催化剂组分及其催化剂 |
| CN102040689B (zh) * | 2009-10-23 | 2012-11-21 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的预聚合催化剂及制备方法 |
| JP5771462B2 (ja) * | 2011-07-04 | 2015-09-02 | 東邦チタニウム株式会社 | オレフィン類重合用固体触媒成分および触媒 |
| JP5918486B2 (ja) * | 2011-07-06 | 2016-05-18 | サンアロマー株式会社 | α−オレフィン重合方法 |
| US8956422B2 (en) | 2011-08-22 | 2015-02-17 | Ossur Hf | Suspension liner with seal component |
| KR102138986B1 (ko) * | 2014-03-14 | 2020-07-29 | 바셀 폴리올레핀 이탈리아 에스.알.엘 | 올레핀 중합용 촉매 성분들 |
| US10364305B2 (en) | 2014-05-20 | 2019-07-30 | Reliance Industries Limited | Polyolefin and a process for preparing the same |
| CN104672356B (zh) * | 2015-03-09 | 2016-08-24 | 陈伟 | 烯烃聚合用催化剂组分、该组分的制备方法及催化剂 |
| EP3331926B1 (en) * | 2015-08-04 | 2023-05-31 | Basell Poliolefine Italia S.r.l. | Prepolymerized catalyst components for the polymerization of olefins |
| WO2017066038A1 (en) | 2015-10-15 | 2017-04-20 | Ossur Iceland Ehf | Adjustable seal system |
| EP3238667B1 (de) | 2016-04-25 | 2018-10-10 | Össur Iceland EHF | Liner zum überziehen über einen gliedmassenstumpf |
| WO2018147931A1 (en) * | 2017-02-07 | 2018-08-16 | Exxonmobil Chemical Patents Inc. | Processes for reducing the loss of catalyst activity of a ziegler-natta catalyst |
| CN109096418A (zh) * | 2017-06-21 | 2018-12-28 | 中国石油化工股份有限公司 | 一种用于烯烃聚合的催化剂和烯烃聚合方法 |
| US10945865B2 (en) | 2017-11-01 | 2021-03-16 | Ossur Iceland Ehf | Prosthetic socket sealing system |
| WO2019108460A1 (en) | 2017-11-28 | 2019-06-06 | Ossur Iceland Ehf | Adjustable seal system, seal component and method for using the same |
| US20240209125A1 (en) * | 2021-04-16 | 2024-06-27 | Basell Poliolefine Italia S.R.L. | Prepolymerized catalyst components for the polymerization of olefins |
| US20240309132A1 (en) | 2021-09-20 | 2024-09-19 | Dow Global Technologies Llc | Process of making catalytically-active prepolymer composition and compositions made thereby |
Family Cites Families (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DK133012C (da) | 1968-11-21 | 1976-08-09 | Montedison Spa | Katalysator til polymerisation af alkener |
| YU35844B (en) | 1968-11-25 | 1981-08-31 | Montedison Spa | Process for obtaining catalysts for the polymerization of olefines |
| GB1603724A (en) | 1977-05-25 | 1981-11-25 | Montedison Spa | Components and catalysts for the polymerisation of alpha-olefins |
| IT1098272B (it) | 1978-08-22 | 1985-09-07 | Montedison Spa | Componenti,di catalizzatori e catalizzatori per la polimerizzazione delle alfa-olefine |
| JPS56136806A (en) * | 1980-03-29 | 1981-10-26 | Mitsui Petrochem Ind Ltd | Storage of solid titanium catalyst component containing highly active magnesium |
| DZ520A1 (fr) | 1982-03-24 | 2004-09-13 | Union Carbide Corp | Procédé perfectionné pour accroitre le rendement espace temps d'une réaction de polymérisation exothermique en lit fluidisé. |
| US4675303A (en) * | 1983-06-27 | 1987-06-23 | Chevron Research Company | Mixed metal alkyl catalyst for olefin polymerization |
| US4771024A (en) * | 1986-02-28 | 1988-09-13 | Shell Oil Company | Olefin polymerization catalyst composition |
| IN168393B (es) * | 1986-02-28 | 1991-03-23 | Shell Oil Co | |
| DE3766342D1 (de) * | 1986-06-16 | 1991-01-03 | Tonen Corp | Verfahren zur herstellung eines aethylen-propylen-copolymerkautschuks. |
| JPH0745541B2 (ja) | 1986-10-02 | 1995-05-17 | チッソ株式会社 | ポリオレフイン製造用固体触媒成分の製造法 |
| JPH0780946B2 (ja) | 1986-10-02 | 1995-08-30 | チッソ株式会社 | α−オレフイン重合体の製造方法 |
| CA1334841C (en) * | 1988-09-13 | 1995-03-21 | Mamoru Kioka | Olefin polymerization catalyst component, process for production thereof, olefin polymerization catalysts, and process for polymerizing olefins |
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| IT1262934B (it) * | 1992-01-31 | 1996-07-22 | Montecatini Tecnologie Srl | Componenti e catalizzatori per la polimerizzazione di olefine |
| US5352749A (en) | 1992-03-19 | 1994-10-04 | Exxon Chemical Patents, Inc. | Process for polymerizing monomers in fluidized beds |
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| JPH06220117A (ja) * | 1992-12-11 | 1994-08-09 | Spherilene Srl | 広範な分子量分布を有するエチレンの（コ）ポリマーの製造方法 |
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| IT1274016B (it) | 1994-02-21 | 1997-07-14 | Spherilene Srl | Processo per la polimerizzazione in fase gas delle a-olefine |
| BR9402947A (pt) * | 1994-05-12 | 1999-06-01 | Showa Denko Kk | Processo para a producao de um componente catalisador lido para a polimerizacao de propileno, processo para a producao de um polimero em base de propileno e processo para a producao de uma composicao polimerica |
| IT1274253B (it) * | 1995-02-21 | 1997-07-15 | Himont Inc | Processo per la preparazione di componenti catalitici solidi per la polimerizzazione di olefine |
| FR2738829B1 (fr) * | 1995-09-19 | 1997-10-17 | Atochem Elf Sa | Prepolymere pour la polymerisation des olefines, associant plusieurs composantes catalytiques solides |
-
1999
- 1999-03-18 ES ES99915659T patent/ES2232127T3/es not_active Expired - Lifetime
- 1999-03-18 HU HU0002503A patent/HUP0002503A3/hu unknown
- 1999-03-18 CN CNB998003670A patent/CN100406476C/zh not_active Expired - Lifetime
- 1999-03-18 ID IDW991594A patent/ID23021A/id unknown
- 1999-03-18 WO PCT/EP1999/001804 patent/WO1999048929A1/en not_active Ceased
- 1999-03-18 ES ES03104769T patent/ES2364330T3/es not_active Expired - Lifetime
- 1999-03-18 RU RU99127462/04A patent/RU2234516C2/ru active
- 1999-03-18 CA CA002289027A patent/CA2289027A1/en not_active Abandoned
- 1999-03-18 TR TR1999/02842T patent/TR199902842T1/xx unknown
- 1999-03-18 AT AT03104769T patent/ATE509962T1/de active
- 1999-03-18 BR BR9904880-9A patent/BR9904880A/pt not_active IP Right Cessation
- 1999-03-18 AU AU34150/99A patent/AU755827B2/en not_active Ceased
- 1999-03-18 DE DE69921918T patent/DE69921918T2/de not_active Expired - Lifetime
- 1999-03-18 EP EP03104769A patent/EP1418186B1/en not_active Expired - Lifetime
- 1999-03-18 KR KR10-1999-7010618A patent/KR100528310B1/ko not_active Expired - Lifetime
- 1999-03-18 EP EP99915659A patent/EP0984988B1/en not_active Expired - Lifetime
- 1999-03-18 AT AT99915659T patent/ATE282641T1/de active
- 1999-03-18 JP JP54770999A patent/JP4782256B2/ja not_active Expired - Lifetime
- 1999-03-22 AR ARP990101245A patent/AR018165A1/es active IP Right Grant
- 1999-03-22 MY MYPI99001066A patent/MY128259A/en unknown
- 1999-03-23 US US09/273,624 patent/US6468938B1/en not_active Expired - Lifetime
- 1999-11-22 NO NO995726A patent/NO995726L/no not_active Application Discontinuation
- 1999-12-14 ZA ZA9907682A patent/ZA997682B/xx unknown
Also Published As
| Publication number | Publication date |
|---|---|
| ZA997682B (en) | 2001-02-05 |
| RU2234516C2 (ru) | 2004-08-20 |
| ES2364330T3 (es) | 2011-08-31 |
| WO1999048929A1 (en) | 1999-09-30 |
| ID23021A (id) | 1999-12-30 |
| NO995726D0 (no) | 1999-11-22 |
| JP2002500697A (ja) | 2002-01-08 |
| DE69921918D1 (de) | 2004-12-23 |
| CA2289027A1 (en) | 1999-09-30 |
| CN1262693A (zh) | 2000-08-09 |
| KR100528310B1 (ko) | 2005-11-15 |
| DE69921918T2 (de) | 2005-12-01 |
| HUP0002503A2 (hu) | 2000-12-28 |
| KR20010012657A (ko) | 2001-02-26 |
| BR9904880A (pt) | 2000-09-19 |
| TR199902842T1 (xx) | 2000-09-21 |
| NO995726L (no) | 1999-11-22 |
| JP4782256B2 (ja) | 2011-09-28 |
| AU3415099A (en) | 1999-10-18 |
| EP0984988A1 (en) | 2000-03-15 |
| EP0984988B1 (en) | 2004-11-17 |
| EP1418186A3 (en) | 2006-11-02 |
| US6468938B1 (en) | 2002-10-22 |
| AU755827B2 (en) | 2002-12-19 |
| ATE282641T1 (de) | 2004-12-15 |
| EP1418186A2 (en) | 2004-05-12 |
| HUP0002503A3 (en) | 2001-04-28 |
| EP1418186B1 (en) | 2011-05-18 |
| ES2232127T3 (es) | 2005-05-16 |
| ATE509962T1 (de) | 2011-06-15 |
| CN100406476C (zh) | 2008-07-30 |
| MY128259A (en) | 2007-01-31 |
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