ES2093287T3 - Catalizador y procedimiento para la polimerizacion y copolimerizacion de olefinas. - Google Patents
Catalizador y procedimiento para la polimerizacion y copolimerizacion de olefinas.Info
- Publication number
- ES2093287T3 ES2093287T3 ES93101116T ES93101116T ES2093287T3 ES 2093287 T3 ES2093287 T3 ES 2093287T3 ES 93101116 T ES93101116 T ES 93101116T ES 93101116 T ES93101116 T ES 93101116T ES 2093287 T3 ES2093287 T3 ES 2093287T3
- Authority
- ES
- Spain
- Prior art keywords
- group
- formula
- image
- olefins
- iii
- Prior art date
- 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 - Lifetime
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
- 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
- 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/61912—Component covered by group C08F4/60 containing a transition metal-carbon bond in combination with an organoaluminium 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
- 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
- C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
- C08F4/6192—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
- C08F4/61922—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not
- C08F4/61927—Component covered by group C08F4/60 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring containing at least two cyclopentadienyl rings, fused or not two cyclopentadienyl rings being mutually bridged
-
- 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
- Y10S526/943—Polymerization with metallocene 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)
Abstract
SE PRESENTA UN SISTEMA CATALIZADOR MUY ACTIVO PARA LA POLIMERIZACION DE OLEFINAS O COPOLIMERIZACION COMPUESTA AL MENOS DE UN METALOCENO COMO COMPUESTO METALICO DE TRANSICION Y AL MENOS UN COMPUESTO DE ALUMINIO DE LA FORMULA II Y/O DE LA FORMULA III DONDE EN LAS FORMULAS II Y III LOS RESTOS R14 PUEDEN SER IGUALES O DIFERENTES Y PUEDEN SIGNIFICAR UN GRUPO ALQUIL, UN GRUPO ARIL BENZIL O HIDROGENO Y P ES UNA CIFRA COMPLETA DE 2 HASTA 50, Y AL MENOS UN COMPUESTO DE ALUMINIO DE LA FORMULA IV DONDE R15, R16 Y R17 IGUALES O DIFERENTES SON ATOMO DE HIDROGENO, UN GRUPO ALQUIL, UN GRUPO ALQUISILIL, UN GRUPO ALCOXI, UN GRUPO ARIL, UN GRUPO ARILOXI, UN GRUPO ALQUENIL, UN GRUPO ARILALQUIL, UN GRUPO ALQUILARIL, UN GRUPO ARILALQUENIL, UN ATOMO HALOGENO O UN RESTO DE LA FORMULA R17 REPRESENTANDO LOS SIGNIFICADOS CONOCIDOS.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4202163 | 1992-01-27 |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2093287T3 true ES2093287T3 (es) | 1996-12-16 |
Family
ID=6450335
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES93101116T Expired - Lifetime ES2093287T3 (es) | 1992-01-27 | 1993-01-26 | Catalizador y procedimiento para la polimerizacion y copolimerizacion de olefinas. |
Country Status (11)
Country | Link |
---|---|
US (1) | US5985784A (es) |
EP (1) | EP0553757B1 (es) |
JP (1) | JP3459272B2 (es) |
KR (1) | KR100268539B1 (es) |
AT (1) | ATE143384T1 (es) |
AU (1) | AU669684B2 (es) |
CA (1) | CA2088114A1 (es) |
DE (1) | DE59303908D1 (es) |
ES (1) | ES2093287T3 (es) |
TW (1) | TW304963B (es) |
ZA (1) | ZA93548B (es) |
Families Citing this family (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06100614A (ja) * | 1992-08-06 | 1994-04-12 | Mitsui Petrochem Ind Ltd | オレフィン重合用触媒およびこれを用いるオレフィンの重合方法 |
TW298593B (es) * | 1993-02-12 | 1997-02-21 | Hoechst Ag | |
US6211109B1 (en) * | 1995-07-18 | 2001-04-03 | Fina Technology, Inc. | Process for treating silica with alumoxane |
US6818585B2 (en) | 1998-12-30 | 2004-11-16 | Univation Technologies, Llc | Catalyst compounds, catalyst systems thereof and their use in a polymerization process |
US6034192A (en) * | 1998-12-30 | 2000-03-07 | Univation Technologies, Llc | Germanium bridged metallocenes producing polymers with increased melt strength |
DE19922020A1 (de) * | 1999-05-12 | 2000-11-16 | Targor Gmbh | Übergangsmetallverbindung, Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen |
US6444765B1 (en) * | 2000-06-14 | 2002-09-03 | Equistar Chemicals, Lp | Olefin polymerization process for producing broad MWD polymers |
JP3964867B2 (ja) * | 2001-08-07 | 2007-08-22 | 電気化学工業株式会社 | 重合体の製造方法 |
US7700707B2 (en) | 2002-10-15 | 2010-04-20 | Exxonmobil Chemical Patents Inc. | Polyolefin adhesive compositions and articles made therefrom |
CN101724110B (zh) | 2002-10-15 | 2013-03-27 | 埃克森美孚化学专利公司 | 用于烯烃聚合的多催化剂体系和由其生产的聚合物 |
AU2003293887A1 (en) | 2002-12-16 | 2004-07-09 | Basell Polyolefine Gmbh | Preparation of supported catalyst systems containing reduced amounts of aluminoxanes |
BRPI0815807B1 (pt) | 2007-08-29 | 2021-05-11 | W.R.Grace & Co.-Conn | composição de ativadores de catalisador de aluminoxanos derivados dos agentes precursores do cátion dialquilalumínio, processos para fazer os mesmos, e sua utilização em catalisadores e polimerização de olefinas. |
BRPI0703586B1 (pt) | 2007-10-19 | 2018-02-06 | Braskem S.A | Catalisador metaloceno suportado, e, copolímeros de etileno com alfa-olefinas de alto e ultra alto peso molecular |
WO2022035132A1 (ko) * | 2020-08-12 | 2022-02-17 | 주식회사 엘지화학 | 메탈로센 담지 촉매의 제조 방법, 메탈로센 담지 촉매 및 이를 이용한 폴리올레핀의 제조 방법 |
Family Cites Families (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3709853A (en) * | 1971-04-29 | 1973-01-09 | Union Carbide Corp | Polymerization of ethylene using supported bis-(cyclopentadienyl)chromium(ii)catalysts |
DE3443087A1 (de) | 1984-11-27 | 1986-05-28 | Hoechst Ag, 6230 Frankfurt | Verfahren zur herstellung von polyolefinen |
US4701432A (en) * | 1985-11-15 | 1987-10-20 | Exxon Chemical Patents Inc. | Supported polymerization catalyst |
WO1988008432A1 (en) * | 1987-04-20 | 1988-11-03 | Mitsui Petrochemical Industries, Ltd. | Olefin polymerization catalyst and process for polymerizing olefin |
US4794096A (en) * | 1987-04-03 | 1988-12-27 | Fina Technology, Inc. | Hafnium metallocene catalyst for the polymerization of olefins |
JP2538588B2 (ja) * | 1987-04-03 | 1996-09-25 | 三井石油化学工業株式会社 | オレフイン重合用固体触媒の製法 |
DE3726067A1 (de) | 1987-08-06 | 1989-02-16 | Hoechst Ag | Verfahren zur herstellung von 1-olefinpolymeren |
DE3742934A1 (de) | 1987-12-18 | 1989-06-29 | Hoechst Ag | Verfahren zur herstellung einer chiralen, stereorigiden metallocen-verbindung |
DE3743321A1 (de) * | 1987-12-21 | 1989-06-29 | Hoechst Ag | 1-olefinpolymerwachs und verfahren zu seiner herstellung |
DE3907965A1 (de) * | 1989-03-11 | 1990-09-13 | Hoechst Ag | Verfahren zur herstellung eines syndiotaktischen polyolefins |
ATE137770T1 (de) * | 1989-10-10 | 1996-05-15 | Fina Technology | Metallocenkatalysator mit lewissäure und alkylaluminium |
JP2927885B2 (ja) * | 1990-05-24 | 1999-07-28 | 三井化学株式会社 | シンジオタクチックポリα―オレフィンの製造方法 |
WO1992009640A1 (en) * | 1990-11-30 | 1992-06-11 | Idemitsu Kosan Co., Ltd. | Process for producing olefinic polymer |
CA2069995C (en) * | 1991-05-31 | 1996-04-09 | Mitsui Chemicals, Incorporated | Olefin polymerization solid catalyst, olefin polymerization catalyst and olefin polymerization |
US5308817A (en) * | 1992-05-18 | 1994-05-03 | Fina Technology, Inc. | Metallocene catalyst component with good catalyst efficiency after aging |
US5498582A (en) * | 1993-12-06 | 1996-03-12 | Mobil Oil Corporation | Supported metallocene catalysts for the production of polyolefins |
-
1992
- 1992-12-15 TW TW081110038A patent/TW304963B/zh active
-
1993
- 1993-01-25 KR KR1019930000870A patent/KR100268539B1/ko not_active IP Right Cessation
- 1993-01-25 AU AU31996/93A patent/AU669684B2/en not_active Ceased
- 1993-01-26 CA CA002088114A patent/CA2088114A1/en not_active Abandoned
- 1993-01-26 DE DE59303908T patent/DE59303908D1/de not_active Expired - Lifetime
- 1993-01-26 ZA ZA93548A patent/ZA93548B/xx unknown
- 1993-01-26 EP EP93101116A patent/EP0553757B1/de not_active Expired - Lifetime
- 1993-01-26 AT AT93101116T patent/ATE143384T1/de not_active IP Right Cessation
- 1993-01-26 ES ES93101116T patent/ES2093287T3/es not_active Expired - Lifetime
- 1993-01-26 JP JP01109793A patent/JP3459272B2/ja not_active Ceased
-
1998
- 1998-02-04 US US09/018,497 patent/US5985784A/en not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
KR930016446A (ko) | 1993-08-26 |
CA2088114A1 (en) | 1993-07-28 |
EP0553757A1 (de) | 1993-08-04 |
JPH06122706A (ja) | 1994-05-06 |
JP3459272B2 (ja) | 2003-10-20 |
AU669684B2 (en) | 1996-06-20 |
DE59303908D1 (de) | 1996-10-31 |
ATE143384T1 (de) | 1996-10-15 |
ZA93548B (en) | 1993-08-05 |
US5985784A (en) | 1999-11-16 |
EP0553757B1 (de) | 1996-09-25 |
AU3199693A (en) | 1993-07-29 |
TW304963B (es) | 1997-05-11 |
KR100268539B1 (ko) | 2000-10-16 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
ES2093287T3 (es) | Catalizador y procedimiento para la polimerizacion y copolimerizacion de olefinas. | |
ZA926402B (en) | Process for the preparation of an olefin polymer | |
DE59209552D1 (de) | Verbrückte, chirale Metallocene, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren | |
MX9707982A (es) | Polimerizacion de a-olefinas con catalizadores de metales de transicion, basados en ligandos bidentados que contienen una parte de piridina o quinolina. | |
LV10213A (lv) | Parejas grupas metala savienojums un katalizators stereoregulara polimera iegusanai | |
NO965106L (no) | Höymolekylære kopolymerer | |
FI944480A0 (fi) | Menetelmä polyolefiinien valmistamiseksi | |
KR940005641A (ko) | 리간드로서 아릴- 치환된 인데닐 유도체를 함유하는 메탈로센, 이의 제조방법 및 촉매로서의 이의 용도 | |
ATE290536T1 (de) | Metallocenverbindung und ihre verwendung in olefin-polymerisation | |
AU1713492A (en) | Process for the preparation of syndiotactic polyolefins having a broad molecular weight distribution | |
CA2210496A1 (en) | Borabenzene based olefin polymerization catalysts | |
CA2055219A1 (en) | 2-substituted bisindenylmetallocenes, process for their preparation, and their use as catalysts in the polymerization of olefins | |
CA2222917A1 (en) | Metallocenes, their preparation and use in the polymerization of alpha-olefins | |
AU650676B2 (en) | Process for the preparation of a polyolefin | |
RU97122097A (ru) | Каталитический компонент, способ его получения, способ гомо- и сополимеризации альфа-олефинов и способ суспензионной полимеризации | |
WO1998021248A3 (en) | Process for the preparation of olefinic polymers using supported metallocene catalyst | |
DE69726821T2 (de) | Katalysatorsysteme für die Polymerisation und die Copolymerisation von Alpha-Olefinen | |
CA2189364A1 (en) | Bridged cyclopentadienyl derivatives and process for their preparation | |
DE60004435D1 (de) | Olefinpolymerisation in Gegenwart von Dialcoxysilacyclohexanen | |
TW363984B (en) | Metallocene, their preparation and use in the polymerization of alpha-olefins |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
Ref document number: 553757 Country of ref document: ES |