BR9806724A - Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas - Google Patents

Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas

Info

Publication number
BR9806724A
BR9806724A BR9806724-9A BR9806724A BR9806724A BR 9806724 A BR9806724 A BR 9806724A BR 9806724 A BR9806724 A BR 9806724A BR 9806724 A BR9806724 A BR 9806724A
Authority
BR
Brazil
Prior art keywords
catalysts
alkenyl
alkyl
aluminum
olefins
Prior art date
Application number
BR9806724-9A
Other languages
English (en)
Inventor
Andrew D Horton
Jan F Baar
Peter A Schut
Gerard M M Van Kessel
Klaas L Von Hebel
Original Assignee
Montell Technology Company Bv
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.)
Filing date
Publication date
Application filed by Montell Technology Company Bv filed Critical Montell Technology Company Bv
Publication of BR9806724A publication Critical patent/BR9806724A/pt

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
    • 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
    • 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
    • C08F4/6592—Component covered by group C08F4/64 containing a transition metal-carbon bond containing at least one cyclopentadienyl ring, condensed or not, e.g. an indenyl or a fluorenyl ring
    • C08F4/65922—Component covered by group C08F4/64 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
    • C08F4/65927—Component covered by group C08F4/64 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

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)

Abstract

"CATALISADORES, COMPOSTOS ORGANOMETáLI-COS DE ALUMìNIO E PROCESSO PARA A POLIMERIZAçãO DE OLEFINAS". São descritos catalisadores para a polimerização de olefinas, os quais compreendem o produto obtido pelo contato de: (A) um composto ciclopentadienila em ponte ou substituído de titânio, zircónio ou háfnio (B) um composto organometálico de alumínio de fórmula (II): Al(CH~ 2~-CR^ 4^R^ 5^-CR^ 6^R^ 7^R^ 8^)~ w~R^ 9^~ q~H~ z~ (II) em que R^ 4^ é um grupo C~ 1~-C~ 10~ alquila, alcenila ou arilalquila; R^ 5^ é hidrogênio ou um grupo C~ 1~-C~ 10~ alquila, alcenila ou arilalquila; R^ 6^ e R^ 7^ são grupos C~ 1~-C~ 10~ alquila, alcenila, arila, alquilarila ou arilalquila; R^ 8^ é hidrogênio ou um grupo C~ 1~-C~ 10~ alquila, alcenila, arila, alquilarila ou arilalquila; R^ 9^ é um grupo C~ 1~-C~ 10~ alquila, alcenila ou arilalquila; um átomo de carbono no composto de fórmula (II) sendo opcionalmente substituído por um átomo de Si ou Ge; w é 1, 2 ou 3 ; z é 0 ou 1; y=3-w-z; e (C) água; a razão molar (B)/(C) estando compreendida entre 1:1 a 100:1. Estes catalisadores mostram uma atividade aperfeiçoada com respeito aos catalisadores conhecidos, em que são usados diferentes compostos de alumínio.
BR9806724-9A 1997-10-29 1998-10-23 Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas BR9806724A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP97203332 1997-10-29
PCT/EP1998/006732 WO1999021899A1 (en) 1997-10-29 1998-10-23 Catalysts and processes for the polymerization of olefins

Publications (1)

Publication Number Publication Date
BR9806724A true BR9806724A (pt) 2000-04-04

Family

ID=8228869

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9806724-9A BR9806724A (pt) 1997-10-29 1998-10-23 Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas

Country Status (19)

Country Link
US (1) US6559252B1 (pt)
EP (1) EP0948549B1 (pt)
JP (1) JP4383549B2 (pt)
KR (1) KR20000069756A (pt)
CN (1) CN1116314C (pt)
AR (1) AR017401A1 (pt)
AU (1) AU1031899A (pt)
BR (1) BR9806724A (pt)
CA (1) CA2276173A1 (pt)
DE (1) DE69815657T2 (pt)
ES (1) ES2201544T3 (pt)
HU (1) HUP0001325A3 (pt)
ID (1) ID22020A (pt)
IL (1) IL130479A0 (pt)
MY (1) MY133201A (pt)
NO (1) NO993205D0 (pt)
PL (1) PL334339A1 (pt)
WO (1) WO1999021899A1 (pt)
ZA (1) ZA989696B (pt)

Families Citing this family (115)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IL134686A0 (en) 1998-07-02 2001-04-30 Montell Technology Company Bv Process for the preparation of substantially amorphous alpha-olefin polymers and compositions containing them and process for the preparation of bridged ligand
ES2197714T3 (es) 1998-11-18 2004-01-01 Basell Polyolefine Gmbh Metalocenos de eslabon metileno como componentes cataliticos de la polimerizacion de olefinas.
JP2002532585A (ja) 1998-12-15 2002-10-02 バセル テクノロジー カンパニー ビー．ブイ． オレフィン重合用触媒系
ATE252605T1 (de) 1999-03-09 2003-11-15 Basell Polyolefine Gmbh Mehrstufiges verfahren zur (co)polymersation von olefinen
JP2003501436A (ja) 1999-06-04 2003-01-14 バセル テクノロジー カンパニー ビー．ブイ． チタン錯体の製造法
US6441211B1 (en) 1999-06-07 2002-08-27 Basell Technology Company Bv Preparation of transition-metal-alkyl-complexes carrying a bidentate, dianionic ligand
CN1374973A (zh) 1999-09-22 2002-10-16 巴塞尔技术有限公司 用于烯烃聚合的催化剂体系及方法
US6444833B1 (en) 1999-12-15 2002-09-03 Basell Technology Company Bv Metallocene compounds, process for their preparation and their use in catalytic systems for the polymerization of olefins
JP2003518531A (ja) 1999-12-28 2003-06-10 バセル テクノロジー カンパニー ビー．ブイ． エチレンポリマーの製造方法
US6864333B2 (en) 1999-12-28 2005-03-08 Basel Polyolefine Gmbh Process for the preparation of ethylene polymers
CA2363265A1 (en) 1999-12-28 2001-07-05 Basell Technology Company B.V. Heterocyclic metallocene compounds and use thereof in catalyst systems for producing olefin polymers
US6730754B2 (en) 2000-01-18 2004-05-04 Basell Polyolefine Gmbh Process for producing substantially amorphous propylene-based polymers
US6710006B2 (en) * 2000-02-09 2004-03-23 Shell Oil Company Non-symmetrical ligands and catalyst systems thereof for ethylene oligomerization to linear alpha olefins
ES2220725T3 (es) 2000-02-24 2004-12-16 Basell Polyolefine Gmbh Compuesto organometalico utilizable como c-catalizador para polimerizar olefinas.
WO2001090205A1 (en) 2000-05-24 2001-11-29 Basell Technology Company B.V. Propylene polymers and process for the preparation thereof
US6673869B2 (en) 2000-07-27 2004-01-06 Basell Poliolefine Italia S.P.A. Transparent elastomeric thermoplastic polyolefin compositions
EP1392740B1 (en) 2000-09-25 2008-08-20 Basell Polyolefine GmbH Process for the preparation of ethylene polymers with a bis-amido titanium compound
US7037988B2 (en) * 2000-10-03 2006-05-02 Shell Oil Company Process for the co-oligomerisation of ethylene and alpha olefins
JP2004516363A (ja) 2000-12-22 2004-06-03 バセル ポリオレフィン ジーエムビーエイチ オレフィンの重合用触媒成分
US7183332B2 (en) 2000-12-22 2007-02-27 Basell Poliolefine Italia S.P.A. Process for the preparation of porous polymers and polymers obtainable thereof
JP4173803B2 (ja) 2001-05-21 2008-10-29 バーゼル・ポリオレフィン・ゲーエムベーハー オレフィンの重合用触媒系
WO2002100908A1 (en) * 2001-06-12 2002-12-19 Basell Polyolefine Gmbh Process for the polymerization of 1-butene
ATE444975T1 (de) 2001-06-12 2009-10-15 Basell Polyolefine Gmbh Verfahren zur polymerisation von buten-1
ATE321061T1 (de) 2001-06-22 2006-04-15 Basell Polyolefine Gmbh Metallocene, verwendung in katalysatoren für olefinpolymerisation
EP1406969A1 (en) 2001-07-17 2004-04-14 Basell Polyolefine GmbH Multistep process for the (co)polymerization of olefins
ATE344268T1 (de) * 2001-08-01 2006-11-15 Shell Int Research Liganden und diese enthaltende katalysatorsysteme fur die herstellung von linearen alpha-olefinen aus ethylen
DE60218059T2 (de) 2001-11-12 2007-08-30 Basell Polyolefine Gmbh Verfahren zur polymerisation von 1-buten und 1-buten polymeren
US7022793B2 (en) 2001-11-27 2006-04-04 Basell Polyolefine Gmbh Process for the treatment of polymer compositions
DE60213452T2 (de) 2001-11-30 2007-08-23 Basell Polyolefine Gmbh Metallocene und verfahren zur herstellung von propylenpolymeren
WO2003070778A1 (en) * 2002-02-25 2003-08-28 Basell Polyolefine Gmbh Process for the copolymerization of ethylene
CA2487517A1 (en) * 2002-06-26 2004-01-08 Basell Poliolefine Italia S.P.A. Impact-resistant polyolefin compositions
EP1517954B1 (en) * 2002-06-26 2014-05-28 Basell Poliolefine Italia S.r.l. Impact-resistant polyolefin compositions
JP2006508903A (ja) 2002-07-09 2006-03-16 バセル ポリオレフィン ジーエムビーエイチ オレフィン重合用触媒系
WO2004022613A1 (en) 2002-09-06 2004-03-18 Basell Polyolefine Gmbh Process for the copolymerization of ethylene
ES2260678T3 (es) * 2002-09-25 2006-11-01 Shell Internationale Research Maatschappij B.V. Sistema cataliticos para la oligomerizacion de etileno a alfa-olefinas lineales.
WO2004033510A2 (en) 2002-10-10 2004-04-22 Basell Polyolefine Gmbh Process for the copolymerization of ethylene
US7589160B2 (en) 2002-12-04 2009-09-15 Basell Polyolefine Gmbh Process for preparing 1-butene polymers
DE60329523D1 (de) 2002-12-04 2009-11-12 Basell Polyolefine Gmbh 1-Buten-Copolymere und Herstellungsverfahren dafür
KR101060985B1 (ko) * 2003-05-12 2011-08-31 바젤 폴리올레핀 게엠베하 1-부텐의 중합 방법
KR101167877B1 (ko) 2003-07-04 2012-07-23 바젤 폴리올레핀 게엠베하 올레핀 중합 방법
US20050014983A1 (en) * 2003-07-07 2005-01-20 De Boer Eric Johannes Maria Process for producing linear alpha olefins
ATE418567T1 (de) 2003-12-22 2009-01-15 Basell Polyolefine Gmbh Metallocenverbindungen
US7943716B2 (en) 2004-03-12 2011-05-17 Basell Polyolefine Gmbh Process for polymerizing 1-hexene or higher alpha-olefins
EP1735355B1 (en) 2004-03-12 2010-09-29 Basell Polyolefine GmbH Process for polymerizing 1-hexene or higher alpha-olefins
KR20070004712A (ko) 2004-03-12 2007-01-09 바젤 폴리올레핀 게엠베하 올레핀 중합용 촉매 시스템
ATE388158T1 (de) 2004-03-24 2008-03-15 Shell Int Research Übergangsmetallkomplexe
ATE445650T1 (de) * 2004-05-04 2009-10-15 Basell Polyolefine Gmbh Verfahren zur herstellung von ataktischen 1- butenpolymeren
JP5006783B2 (ja) 2004-07-13 2012-08-22 バーゼル・ポリオレフィン・ゲーエムベーハー メタロセン化合物、それらの調製で使用される配位子、１−ブテンポリマーの調製法、およびその方法から得られる１−ブテンポリマー
AR049714A1 (es) * 2004-07-13 2006-08-30 Shell Int Research Proceso de preparacion de alfa olefinas lineales
PL1769030T3 (pl) 2004-07-22 2008-08-29 Basell Polyolefine Gmbh Kompozycja polimerów 1-butenu
AU2005263671A1 (en) 2004-07-22 2006-01-26 Basell Polyolefine Gmbh Process for producing fractionable 1-butene polymers
RU2007118505A (ru) * 2004-10-18 2008-11-27 Базелль Полиолефин Италия С.Р.Л. (It) (со)полимеры бутена-1 с низкой изотактичностью
US7534841B2 (en) * 2004-10-21 2009-05-19 Basell Polyolefine Gmbh 1-butene polymer and process for the preparation thereof
EP1655314A1 (en) * 2004-11-09 2006-05-10 Basell Polyolefine GmbH Process for the preparation of 1-butene/propylene copolymers
KR20070093058A (ko) * 2004-11-22 2007-09-17 바젤 폴리올레핀 게엠베하 프로필렌 기재 삼중합체
US20080160862A1 (en) * 2004-12-13 2008-07-03 Basell Poliolefine Italia S.R.L. Polyolefin Composition, Fibres and Nonwoven Fabrics
ATE414804T1 (de) * 2004-12-23 2008-12-15 Basell Poliolefine Srl Fasern mit elastischen eigenschaften
ATE502080T1 (de) * 2005-02-03 2011-04-15 Basell Polyolefine Gmbh Verfahren zur herstellung von warmgeformten artikeln
RU2410388C2 (ru) * 2005-03-18 2011-01-27 Базелль Полиолефине Гмбх Металлоценовые соединения
WO2006097500A1 (en) * 2005-03-18 2006-09-21 Basell Polyolefine Gmbh Metallocene compounds
KR101289946B1 (ko) * 2005-03-23 2013-07-26 바젤 폴리올레핀 게엠베하 올레핀의 중합 방법
EP1861435B1 (en) * 2005-03-23 2016-01-13 Basell Polyolefine GmbH Process for the polymerization of olefins
WO2006117285A1 (en) * 2005-05-03 2006-11-09 Basell Polyolefine Gmbh Process for the polymerization of alpha olefins
WO2006120177A2 (en) 2005-05-11 2006-11-16 Basell Poliolefine Itatia S.R.L. Polymerization process for preparing polyolefin blends
US8051611B2 (en) * 2005-06-24 2011-11-08 Dryvit Systems, Inc. Exterior insulation and finish system and method and tool for installing same
WO2007003528A2 (en) * 2005-06-30 2007-01-11 Basell Polyolefine Gmbh Metallocene compounds
EP1940888B1 (en) * 2005-10-21 2010-06-02 Basell Polyolefine GmbH Polypropylene random copolymers having high melt flow rates for injection molding and melt brown applications
JP5379479B2 (ja) * 2005-10-21 2013-12-25 バーゼル・ポリオレフィン・ゲーエムベーハー 射出成形用のポリプロピレン
ATE469929T1 (de) * 2005-10-21 2010-06-15 Basell Polyolefine Gmbh Propylenpolymere
RU2431640C2 (ru) * 2006-02-02 2011-10-20 Базелль Полиолефине Гмбх Полипропиленовые пластмассы, полученные методом выдувной экструзии, пропиленовое волокно и нетканый материал из него же, а также методы их получения
KR20080106524A (ko) * 2006-02-23 2008-12-08 바셀 폴리올레핀 이탈리아 에스.알.엘 사출 성형품을 위한 프로필렌 중합체
ATE526337T1 (de) * 2006-03-17 2011-10-15 Basell Polyolefine Gmbh Metallocenverbindungen
JP2009533382A (ja) * 2006-04-12 2009-09-17 バーゼル・ポリオレフィン・ゲーエムベーハー メタロセン化合物
JP2010500418A (ja) * 2006-04-21 2010-01-07 バーゼル・ポリオレフィン・ゲーエムベーハー エチレンプロピレンコポリマーの製造方法
JP5295098B2 (ja) * 2006-04-21 2013-09-18 バーゼル・ポリオレフィン・ゲーエムベーハー エチレンコポリマーの製造方法
DE602007003743D1 (de) * 2006-08-30 2010-01-21 Basell Polyolefine Gmbh 1-buten-propylen-copolymer-zusammensetzungen
KR101374142B1 (ko) * 2006-08-30 2014-03-17 바젤 폴리올레핀 게엠베하 1-부텐 프로필렌 공중합체 조성물
CN101959415B (zh) * 2007-05-23 2014-07-09 巴塞尔聚烯烃股份有限公司 杀虫组合物以及由其获得的物品
WO2009000637A1 (en) * 2007-06-25 2008-12-31 Basell Polyolefine Gmbh 1-butene ethylene copolymers
US20100249346A1 (en) * 2007-10-19 2010-09-30 Basell Polyolefine Gmbh Metallocene compounds based on ethanediyl-bridged indene and cyclopentadithiophene ligands
ATE524498T1 (de) * 2007-12-20 2011-09-15 Basell Polyolefine Gmbh Verfahren zur gewinnung von polymeren aus ethylen und zykloolefinen
BRPI0908411B1 (pt) * 2008-02-29 2018-10-30 Basell Poliolefine Italia Srl composições de poliolefinas
US8097679B2 (en) * 2008-03-20 2012-01-17 Basell Poliolefine Italia Compositions of 1-butene based polymers
US20100324238A1 (en) * 2008-03-20 2010-12-23 Basell Poliolefine Italia S.R.L 1-butene terpolymers
BRPI0908965A2 (pt) * 2008-03-20 2016-04-26 Basell Poliolefine Srl copolímeros de 1-buteno
BRPI0910237A2 (pt) * 2008-03-20 2015-09-29 Basell Poliolefine Srl copolímeros de 1-buteno
US8344086B2 (en) * 2008-04-22 2013-01-01 Basell Poliolefine Italia S.R.L. 1-butene terpolymers
EP2379609B1 (en) 2009-01-13 2012-10-24 Basell Polyolefine GmbH Polyethylene copolymers
WO2010081753A1 (en) 2009-01-13 2010-07-22 Basell Poliolefine Italia S.R.L. Polymer composition
WO2011061151A1 (en) 2009-11-17 2011-05-26 Basell Polyolefine Gmbh Ethylene copolymers
EP2606970A1 (en) 2011-12-19 2013-06-26 Basell Polyolefine GmbH Monocyclopentadienyl binuclear complexes, ligands used in their preparaion, catalyst systems comprising them and olefin polymerisation process
EP2676972A1 (en) 2012-06-19 2013-12-25 Basell Polyolefine GmbH Process for the obtainment of a polyolefin composition
EP2743000A1 (en) 2012-12-13 2014-06-18 Basell Poliolefine Italia S.r.l. Catalyst system for the preparation of polyolefins
EP2767542A1 (en) 2013-02-18 2014-08-20 Basell Polyolefine GmbH Oligomerization catalyst
US9938364B2 (en) 2013-07-17 2018-04-10 Exxonmobil Chemical Patents Inc. Substituted metallocene catalysts
CN110845546A (zh) 2013-07-17 2020-02-28 埃克森美孚化学专利公司 取代的茂金属催化剂
EP3022238B1 (en) 2013-07-17 2017-09-20 ExxonMobil Chemical Patents Inc. Metallocenes and catalyst compositions derived therefrom
EP3301119B1 (en) 2013-07-17 2021-03-17 ExxonMobil Chemical Patents Inc. Isotactic propylene polymers
SG11201508750SA (en) 2013-07-17 2015-11-27 Exxonmobil Chem Patents Inc Cyclopropyl substituted metallocene catalysts
WO2015009472A1 (en) 2013-07-17 2015-01-22 Exxonmobil Chemcal Patents Inc. Metallocenes and catalyst compositions derived therefrom
WO2015065784A1 (en) * 2013-10-29 2015-05-07 Exxonmobil Chemical Patents Inc. Novel aluminum alkyl with c5 cyclic and pendent olefin polymerization catalyst
US9321854B2 (en) 2013-10-29 2016-04-26 Exxonmobil Chemical Patents Inc. Aluminum alkyl with C5 cyclic and pendent olefin polymerization catalyst
US10329360B2 (en) 2015-06-05 2019-06-25 Exxonmobil Chemical Patents Inc. Catalyst system comprising supported alumoxane and unsupported alumoxane particles
WO2016196331A1 (en) 2015-06-05 2016-12-08 Exxonmobil Chemical Patents Inc. Supported metallocene catalyst systems for polymerization
EP3885373A1 (en) 2015-06-05 2021-09-29 ExxonMobil Chemical Patents Inc. Production of heterophasic polymers in gas or slurry phase
US10294316B2 (en) 2015-06-05 2019-05-21 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
US10759886B2 (en) 2015-06-05 2020-09-01 Exxonmobil Chemical Patents Inc. Single reactor production of polymers in gas or slurry phase
US9809664B2 (en) 2015-06-05 2017-11-07 Exxonmobil Chemical Patents Inc. Bimodal propylene polymers and sequential polymerization
US10280235B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst system containing high surface area supports and sequential polymerization to produce heterophasic polymers
US10280233B2 (en) 2015-06-05 2019-05-07 Exxonmobil Chemical Patents Inc. Catalyst systems and methods of making and using the same
US11059918B2 (en) 2016-05-27 2021-07-13 Exxonmobil Chemical Patents Inc. Metallocene catalyst compositions and polymerization process therewith
WO2019072695A1 (en) 2017-10-11 2019-04-18 Basell Polyolefine Gmbh CATALYST SUPPORTED SYSTEM
KR102656243B1 (ko) * 2018-11-20 2024-04-08 주식회사 엘지화학 신규한 메탈로센 화합물, 이를 포함하는 촉매 조성물 및 이를 이용한 올레핀계 중합체의 제조방법
US11472828B2 (en) 2019-10-11 2022-10-18 Exxonmobil Chemical Patents Inc. Indacene based metallocene catalysts useful in the production of propylene polymers
WO2023117512A1 (en) 2021-12-23 2023-06-29 Basell Poliolefine Italia S.R.L. Soft polyolefin composition

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1237398B (it) 1989-01-31 1993-06-01 Ausimont Srl Catalizzatori per la polimerizzazione di olefine.
DE3922546A1 (de) 1989-07-08 1991-01-17 Hoechst Ag Verfahren zur herstellung von cycloolefinpolymeren
EP0501370B1 (de) 1991-02-27 1998-11-25 Ticona GmbH Verfahren zur Herstellung von Cycloolefin(co)polymeren mit enger Molekulargewichtsverteilung
ATE195326T1 (de) 1992-06-18 2000-08-15 Montell Technology Company Bv Katalysator zur olefinpolymerisation
DE4325824A1 (de) * 1993-07-31 1995-02-02 Basf Ag Verfahren zur Herstellung von Homopolymerisaten des Ethylens oder Copolymerisaten des Ethylens
IT1271406B (it) * 1993-09-13 1997-05-28 Spherilene Srl Procedimento per la preparazione di polimeri dell'etilene e prodotti ottenuti
IT1273661B (it) 1994-07-20 1997-07-09 Spherilene Srl Catalizzatori per la polimerizzazione delle olefine
WO1999021896A1 (en) * 1997-10-29 1999-05-06 Montell Technology Company Bv Catalysts for the polymerization of olefins and process for the preparation thereof

Also Published As

Publication number Publication date
JP2001507401A (ja) 2001-06-05
MY133201A (en) 2007-10-31
CN1248270A (zh) 2000-03-22
ZA989696B (en) 1999-04-29
NO993205L (no) 1999-06-28
AU1031899A (en) 1999-05-17
WO1999021899A1 (en) 1999-05-06
CA2276173A1 (en) 1999-05-06
NO993205D0 (no) 1999-06-28
EP0948549B1 (en) 2003-06-18
JP4383549B2 (ja) 2009-12-16
PL334339A1 (en) 2000-02-28
CN1116314C (zh) 2003-07-30
DE69815657T2 (de) 2004-04-29
DE69815657D1 (de) 2003-07-24
ES2201544T3 (es) 2004-03-16
EP0948549A2 (en) 1999-10-13
HUP0001325A2 (hu) 2000-08-28
HUP0001325A3 (en) 2002-02-28
ID22020A (id) 1999-08-26
KR20000069756A (ko) 2000-11-25
IL130479A0 (en) 2000-06-01
US6559252B1 (en) 2003-05-06
AR017401A1 (es) 2001-09-05

Similar Documents

Publication Publication Date Title
BR9806724A (pt) Catalisadores, composto organometáli-cos de alumìnio e processo para a polimerização de olefinas
BR9506295A (pt) Catalisador e processo para a polimerização de olefinas
BR0014616A (pt) Sistema catalìtico e processo para a polimerização de olefinas
DE69329170D1 (de) Katalysator zur Olefinpolymerisation
PT93023A (pt) Processo de preparacao de catalisadores para polimerizacao de olefinas
BR9814322A (pt) Componente catalisador compreendendo magnésio, titânio, um halogênio e um doador de elétron, sua preparação e uso
ES480458A1 (es) Un procedimiento para polimerizacion de etileno.
BR9307696A (pt) Catalisador e processo para uma polimeração ziegler
DE59205262D1 (de) Verfahren zur Herstellung substituierte Indene
ATE76072T1 (de) Verfahren zur herstellung von dihydropyranen.
BRPI0418130A (pt) sistema catalisador para a polimerização de olefinas
DE60218666D1 (de) Verfahren zur herstellung von oligomeren
AR017400A1 (es) Catalizadores para la polimerizacion de olefinas y procedimiento para su preparacion
DE69326580D1 (de) Formkörper zur biomedizinische Verwendung
TW353082B (en) Catalysts and processes for the polymerization of olefins
TH23227A (th) "แคทาลิสห์ และขบวนการสำหรับการโพลีเมอไรเซชื่นของโอลิฟิน"
BR9506709A (pt) Processo para a preparaçao de poliolefinas e catalisador para a realizaç o deste processo

Legal Events

Date Code Title Description
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B11B Dismissal acc. art. 36, par 1 of ipl - no reply within 90 days to fullfil the necessary requirements