WO2003010207A1 - Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation - Google Patents

Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation Download PDF

Info

Publication number
WO2003010207A1
WO2003010207A1 PCT/CN2002/000425 CN0200425W WO03010207A1 WO 2003010207 A1 WO2003010207 A1 WO 2003010207A1 CN 0200425 W CN0200425 W CN 0200425W WO 03010207 A1 WO03010207 A1 WO 03010207A1
Authority
WO
WIPO (PCT)
Prior art keywords
copolymerization
polymerization
catalyst
olefins
preparation
Prior art date
Application number
PCT/CN2002/000425
Other languages
English (en)
French (fr)
Inventor
Xiuli Sun
Weiqiu Hu
Cong Wang
Cong Tang
Yuliang Zhang
Chun-An Xia
Original Assignee
Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences
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
Priority claimed from CN 01126323 external-priority patent/CN1256351C/zh
Priority claimed from CN 02110844 external-priority patent/CN1218970C/zh
Application filed by Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences filed Critical Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences
Priority to EP02754132A priority Critical patent/EP1426385B1/en
Publication of WO2003010207A1 publication Critical patent/WO2003010207A1/zh
Priority to US10/761,827 priority patent/US7253133B2/en

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
    • 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
PCT/CN2002/000425 2001-07-23 2002-06-17 Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation WO2003010207A1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP02754132A EP1426385B1 (en) 2001-07-23 2002-06-17 Catalyst for polymerization or copolymerization of olefins, preparation and use of the same
US10/761,827 US7253133B2 (en) 2001-07-23 2004-01-21 Catalyst for polymerization or copolymerization of olefins, preparation and use of the same

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
CN 01126323 CN1256351C (zh) 2001-07-23 2001-07-23 烯烃聚合及共聚合催化剂、合成方法及其用途
CN01126323.7 2001-07-23
CN02110844.7 2002-02-09
CN 02110844 CN1218970C (zh) 2002-02-09 2002-02-09 新型烯烃聚合催化剂

Related Child Applications (1)

Application Number Title Priority Date Filing Date
US10/761,827 Continuation-In-Part US7253133B2 (en) 2001-07-23 2004-01-21 Catalyst for polymerization or copolymerization of olefins, preparation and use of the same

Publications (1)

Publication Number Publication Date
WO2003010207A1 true WO2003010207A1 (fr) 2003-02-06

Family

ID=25740473

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2002/000425 WO2003010207A1 (fr) 2001-07-23 2002-06-17 Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation

Country Status (3)

Country Link
US (1) US7253133B2 (zh)
EP (1) EP1426385B1 (zh)
WO (1) WO2003010207A1 (zh)

Cited By (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004081020A1 (en) * 2003-03-14 2004-09-23 Ic Innovations Ltd Transition metal complexes, especially iron complexes, used as a catalyst component in the polymerisation of olefins
US7129304B1 (en) 2005-07-21 2006-10-31 Chevron Phillips Chemical Company Lp Dimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7253133B2 (en) 2001-07-23 2007-08-07 Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences Catalyst for polymerization or copolymerization of olefins, preparation and use of the same
US7268096B2 (en) 2005-07-21 2007-09-11 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7271121B2 (en) 2005-07-21 2007-09-18 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
WO2009052701A1 (fr) 2007-10-16 2009-04-30 Sinopec Yangzi Petrochemical Company Ltd. Catalyseur non métallocène supporté sur un composé de magnésium et son procédé de préparation
US7727926B2 (en) 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and method of using in oligomerization and polymerization
US7875568B2 (en) 2004-12-17 2011-01-25 Yangzi Petrochemical Company Co., Ltd. Supported nonmetallocene olefin polymerization catalyst, preparation method and use thereof
WO2011050565A1 (zh) 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
WO2011050566A1 (zh) 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
WO2011057469A1 (zh) 2009-11-13 2011-05-19 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
WO2011057468A1 (zh) 2009-11-13 2011-05-19 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
US8193288B2 (en) 2007-10-16 2012-06-05 Sinopec Yangzi Petro-Chemical Ltd. Supported nonmetallocene catalyst and preparation thereof
DE102014204330A1 (de) 2013-06-08 2014-12-11 China Petroleum & Chemical Corporation Getragener Nicht-Metallocen-Katalysator, Herstellung und Verwendung davon
CN102015740B (zh) * 2008-04-28 2016-06-22 道达尔研究技术弗吕公司 空间位阻双齿和三齿萘氧基-亚胺茂金属络合物
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
US9944661B2 (en) 2016-08-09 2018-04-17 Chevron Phillips Chemical Company Lp Olefin hydroboration
WO2022161399A1 (zh) 2021-02-01 2022-08-04 中国石油化工股份有限公司 超高分子量聚乙烯及其制备方法
WO2022161402A1 (zh) 2021-02-01 2022-08-04 中国石油化工股份有限公司 乙烯聚合物及其制备方法

Families Citing this family (26)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN100569734C (zh) * 2006-05-22 2009-12-16 中国科学院上海有机化学研究所 一类含杂原子的有机化合物及其在齐格勒-纳塔催化剂中的应用
EP1925623A1 (en) 2006-11-24 2008-05-28 Total Petrochemicals Research Feluy Polymerisation of ethylene and alpha-olefins with pyrrol-iminophenol complexes.
WO2009005003A1 (ja) * 2007-07-04 2009-01-08 Mitsui Chemicals, Inc. 遷移金属錯体化合物、該化合物を含むオレフィン多量化用触媒および該触媒存在下で行うオレフィン多量体の製造方法
JP2009072665A (ja) * 2007-09-19 2009-04-09 Mitsui Chemicals Inc オレフィン多量化用触媒およびエチレン多量体の製造方法
CN102421807B (zh) * 2009-03-06 2015-03-18 陶氏环球技术有限责任公司 催化剂、制备催化剂的方法、制备聚烯烃组合物的方法和聚烯烃组合物
US8153544B2 (en) 2009-07-22 2012-04-10 Equistar Chemicals, Lp Method for preparing non-metallocene catalysts
US8158733B2 (en) 2009-07-22 2012-04-17 Equistar Chemicals, Lp Catalysts based on 2-(2-aryloxy)quinoline or 2-(2-aryloxy)dihydroquinoline ligands
US7858718B1 (en) 2009-07-22 2010-12-28 Equistar Chemicals, Lp Catalysts based on 2-aryl-8-anilinoquinoline ligands
US8557936B2 (en) * 2009-10-28 2013-10-15 Exxonmobil Chemical Patents Inc. Catalyst compounds and use thereof
EP2493932A4 (en) * 2009-10-28 2013-06-12 Exxonmobil Chem Patents Inc CATALYTIC COMPOUNDS AND THEIR USE
US8530593B2 (en) * 2009-10-28 2013-09-10 Exxonmobil Chemical Patents Inc. Catalyst compounds and use thereof
CN102597016A (zh) * 2009-10-28 2012-07-18 埃克森美孚化学专利公司 催化剂化合物和它们的用途
CN102597015A (zh) * 2009-10-28 2012-07-18 埃克森美孚化学专利公司 催化剂化合物和它们的用途
US20120016092A1 (en) 2010-07-14 2012-01-19 Sandor Nagy Catalysts based on quinoline precursors
JP6012055B2 (ja) 2011-09-07 2016-10-25 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ チタン含有錯体及び縮合反応触媒、該触媒の調製方法、及び該触媒を含有する組成物
EP2753663B1 (en) 2011-09-07 2020-01-08 Dow Silicones Corporation Zirconium containing complex and condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
US9480977B2 (en) 2011-09-20 2016-11-01 Dow Corning Corporation Ruthenium containing hydrosilylation catalysts and compositions containing the catalysts
US9221041B2 (en) 2011-09-20 2015-12-29 Dow Corning Corporation Iridium containing hydrosilylation catalysts and compositions containing the catalysts
US9545624B2 (en) 2011-09-20 2017-01-17 Dow Corning Corporation Nickel containing hydrosilylation catalysts and compositions containing the catalysts
US9139699B2 (en) 2012-10-04 2015-09-22 Dow Corning Corporation Metal containing condensation reaction catalysts, methods for preparing the catalysts, and compositions containing the catalysts
JP6166266B2 (ja) 2011-10-04 2017-07-19 ダウ コーニング コーポレーションＤｏｗ Ｃｏｒｎｉｎｇ Ｃｏｒｐｏｒａｔｉｏｎ 鉄（ｉｉｉ）含有の錯体及び縮合反応触媒、該触媒を調製する方法、並びに該触媒を含む組成物
CN103958059B (zh) 2011-12-01 2017-04-26 道康宁公司 硅氢加成反应催化剂和可固化组合物及它们的制备和使用方法
JP6185070B2 (ja) * 2012-09-30 2017-08-23 株式会社ブリヂストン 有機金属触媒錯体及びこれを使用する重合方法
JP2015182992A (ja) * 2014-03-26 2015-10-22 三井化学株式会社 遷移金属化合物、オレフィン重合用触媒、および、オレフィン系重合体の製造方法
DE112021003444B4 (de) 2020-06-29 2024-05-08 Polyplastics Co., Ltd. Verfahren zur Herstellung eines zyklischen Olefincopolymers
CN115746181B (zh) * 2022-11-25 2023-12-29 郑州大学 一种ivb族三齿催化剂、合成方法及应用

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2001032723A1 (en) * 1999-11-01 2001-05-10 W. R. Grace & Co.-Conn. Active, heterogeneous supported bi- or tri-dentate olefin polymerisation catalyst
CN1297456A (zh) * 1998-05-01 2001-05-30 埃克森化学专利公司 用于烯烃聚合的含三齿配体的金属催化剂配合物
WO2001044324A2 (en) 1999-12-17 2001-06-21 E.I. Dupont De Nemours And Company Polymerization of olefins
US6281303B1 (en) * 1999-07-27 2001-08-28 Eastman Chemical Company Olefin oligomerization and polymerization catalysts
WO2002090365A1 (en) 2001-05-10 2002-11-14 Bp Chemicals Limited Novel polymerisation catalysts

Family Cites Families (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA920299A (en) 1968-08-01 1973-01-30 Mitsui Petrochemical Industries Process for the polymerization and/or copolymerization of olefins with use of ziegler-type catalytsts supported on carrier
WO1994000500A1 (en) 1992-06-26 1994-01-06 Exxon Chemical Patents Inc. Solution phase polymerization process utilizing metallocene catalyst with production of olefin polymers
US5486585A (en) 1993-08-26 1996-01-23 Exxon Chemical Patents Inc. Amidosilyldiyl bridged catalysts and method of polymerization using said catalysts.
JPH07268029A (ja) 1994-03-29 1995-10-17 Tonen Corp オレフィン重合用触媒成分
EP0766700B1 (en) 1994-06-24 2000-01-19 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
CA2202182C (en) 1994-10-13 2008-03-18 Agapios Kyriacos Agapiou Polymerization catalyst systems, their production and use
JP3847783B2 (ja) 1995-01-24 2006-11-22 イー・アイ・デュポン・ドゥ・ヌムール・アンド・カンパニー オレフィンの重合方法
AU5314796A (en) 1995-04-25 1996-11-18 Lyondell Petrochemical Company Azaborolinyl metal complexes as olefin polymerization catalysts
IL129929A0 (en) 1996-12-17 2000-02-29 Du Pont Polymerization of ethylene with specific iron or cobalt complexes novel pyridinebis (imines) and novel complexes of pyridinebis(imines) with iron and cobalt
AU6018198A (en) 1997-01-13 1998-08-03 E.I. Du Pont De Nemours And Company Polymerization of propylene
US6573345B1 (en) 1997-03-24 2003-06-03 Cryovac, Inc. Catalyst compositions and processes for olefin oligomerization and polymerization
US6410664B1 (en) 1997-03-24 2002-06-25 Cryovac, Inc. Catalyst compositions and processes for olefin polymers and copolymers
US6103946A (en) 1997-07-15 2000-08-15 E. I. Du Pont De Nemours And Company Manufacture of α-olefins
PL198619B1 (pl) 1997-09-05 2008-07-31 Bp Chem Int Ltd Sposób (ko)polimeryzacji etylenu z jedną lub większą liczbą 1-olefin w obecności gazowego wodoru oraz katalizatory (ko)polimeryzacji etylenu z jedną lub większą liczbą 1-olefin w obecności gazowego wodoru
TW562810B (en) 1998-04-16 2003-11-21 Mitsui Chemicals Inc Catalyst for olefinic polymerization and method for polymerizing olefine
US6271325B1 (en) 1999-05-17 2001-08-07 Univation Technologies, Llc Method of polymerization
JP2001072654A (ja) * 1999-07-05 2001-03-21 Toagosei Co Ltd 遷移金属錯体の製造方法
EP1426385B1 (en) 2001-07-23 2012-08-22 Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences Catalyst for polymerization or copolymerization of olefins, preparation and use of the same

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1297456A (zh) * 1998-05-01 2001-05-30 埃克森化学专利公司 用于烯烃聚合的含三齿配体的金属催化剂配合物
US6281303B1 (en) * 1999-07-27 2001-08-28 Eastman Chemical Company Olefin oligomerization and polymerization catalysts
WO2001032723A1 (en) * 1999-11-01 2001-05-10 W. R. Grace & Co.-Conn. Active, heterogeneous supported bi- or tri-dentate olefin polymerisation catalyst
WO2001044324A2 (en) 1999-12-17 2001-06-21 E.I. Dupont De Nemours And Company Polymerization of olefins
WO2002090365A1 (en) 2001-05-10 2002-11-14 Bp Chemicals Limited Novel polymerisation catalysts

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
J. CHEM. SOC., DALTON TRANS., 1998, pages 3609 - 3614

Cited By (29)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7253133B2 (en) 2001-07-23 2007-08-07 Shanghai Institute Of Organic Chemistry, Chinese Academy Of Sciences Catalyst for polymerization or copolymerization of olefins, preparation and use of the same
WO2004081020A1 (en) * 2003-03-14 2004-09-23 Ic Innovations Ltd Transition metal complexes, especially iron complexes, used as a catalyst component in the polymerisation of olefins
US7875568B2 (en) 2004-12-17 2011-01-25 Yangzi Petrochemical Company Co., Ltd. Supported nonmetallocene olefin polymerization catalyst, preparation method and use thereof
US7977269B2 (en) 2005-07-21 2011-07-12 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7129304B1 (en) 2005-07-21 2006-10-31 Chevron Phillips Chemical Company Lp Dimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7727926B2 (en) 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and method of using in oligomerization and polymerization
US7728160B2 (en) 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7728161B2 (en) 2005-07-21 2010-06-01 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7268096B2 (en) 2005-07-21 2007-09-11 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
US7271121B2 (en) 2005-07-21 2007-09-18 Chevron Phillips Chemical Company Lp Diimine metal complexes, methods of synthesis, and methods of using in oligomerization and polymerization
WO2009052701A1 (fr) 2007-10-16 2009-04-30 Sinopec Yangzi Petrochemical Company Ltd. Catalyseur non métallocène supporté sur un composé de magnésium et son procédé de préparation
US8716416B2 (en) 2007-10-16 2014-05-06 Sinopec Yangzi Petrochemical Company Ltd. Magnesium-compound supported nonmetallocene catalyst and preparation thereof
US8193288B2 (en) 2007-10-16 2012-06-05 Sinopec Yangzi Petro-Chemical Ltd. Supported nonmetallocene catalyst and preparation thereof
CN102015740B (zh) * 2008-04-28 2016-06-22 道达尔研究技术弗吕公司 空间位阻双齿和三齿萘氧基-亚胺茂金属络合物
WO2011050565A1 (zh) 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
US8952112B2 (en) 2009-10-26 2015-02-10 China Petroleum & Chemical Corp. Supported nonmetallocene catalyst, preparation and use thereof
WO2011050566A1 (zh) 2009-10-26 2011-05-05 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
US8981023B2 (en) 2009-10-26 2015-03-17 China Petroleum & Chemical Corp. Supported nonmetallocene catalyst, preparation and use thereof
US8952113B2 (en) 2009-11-13 2015-02-10 China Petroleum & Chemical Corp. Supported nonmetallocene catalyst, preparation and use thereof
WO2011057468A1 (zh) 2009-11-13 2011-05-19 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
US8957169B2 (en) 2009-11-13 2015-02-17 China Petroleum & Chemical Corp. Supported nonmetallocene catalyst, preparation and use thereof
WO2011057469A1 (zh) 2009-11-13 2011-05-19 中国石油化工股份有限公司 负载型非茂金属催化剂、其制备方法及其应用
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods
DE102014204330A1 (de) 2013-06-08 2014-12-11 China Petroleum & Chemical Corporation Getragener Nicht-Metallocen-Katalysator, Herstellung und Verwendung davon
US9334339B2 (en) 2013-06-08 2016-05-10 China Petroleum & Chemical Corporation Supported nonmetallocene catalysts, preparation and use thereof
DE102014204330B4 (de) 2013-06-08 2022-08-04 China Petroleum & Chemical Corporation Getragener Nicht-Metallocen-Katalysator, Herstellung und Verwendung davon
US9944661B2 (en) 2016-08-09 2018-04-17 Chevron Phillips Chemical Company Lp Olefin hydroboration
WO2022161399A1 (zh) 2021-02-01 2022-08-04 中国石油化工股份有限公司 超高分子量聚乙烯及其制备方法
WO2022161402A1 (zh) 2021-02-01 2022-08-04 中国石油化工股份有限公司 乙烯聚合物及其制备方法

Also Published As

Publication number Publication date
EP1426385A4 (en) 2008-03-26
US7253133B2 (en) 2007-08-07
EP1426385B1 (en) 2012-08-22
US20050004331A1 (en) 2005-01-06
EP1426385A1 (en) 2004-06-09

Similar Documents

Publication Publication Date Title
WO2003010207A1 (fr) Catalyseurs de polymerisation ou de copolymerisation d'olefines, leur procede de preparation et leur utilisation
AU5637899A (en) Polymerisation catalyst
WO2004037415A3 (en) Catalyst systems for ethylene oligomerisation to linear alpha olefins
EP0721954A4 (en) TRANSITION METAL COMPOUNDS, OLEFIN POLYMERIZATION CATALYSTS AND METHOD FOR PRODUCING OLEFIN POLYMERS BY MEANS OF SUCH CATALYSTS
WO2002060963A8 (en) Dual-site olefin polymerisation catalyst composition
WO2003002583A3 (en) Metallocenes and catalyst compositions derived therefrom
WO2005058916A3 (en) Organometallic transition metal compound, biscyclopentadienyl ligand system, catalyst system and preparation of polyolefins
NZ332843A (en) Pyrrolaldimine transition metal catalyst, compositions and processes for olefin oligomerization and polymerization thereof
AU7899194A (en) Metallocenes, process for their preparation and their use as catalysts
ZA986801B (en) Chemical compound.
HK1071510A1 (en) Acetylene derivatives having mglur 5 antagonistic activity
CA2112205A1 (en) Organo-Aluminoxy Product and Use
WO2003054038A3 (en) Catalyst composition and olefin polymerization using same
BR9908887A (pt) Complexos catalìticos de metal contendo ligando tridentado para polimerização de olefina
CA2295734A1 (en) Catalyst component for polymerization of olefins, polymerization catalysts and process of polymerization of olefins by using the same
AU2002242145A1 (en) Bimetallic catalysts for olefin polymerization
CA2489240A1 (en) Heterocyclic nitrogen-containing activators and catalyst systems for olefin polymerization
WO2003014166A1 (en) Process for producing polymer
EP1300425A3 (en) Catalyst component for addition polymerization, process for producing said catalyst and process for producing addition polymer
EP0970974A4 (en) METHOD FOR PRODUCING OLEFIN POLYMERS
WO2002024714A1 (fr) Composes de metaux de transition, catalyseurs de polymerisation d'olefines, polymeres d'olefines et procede de production associe
WO2003035704A1 (en) Process for polymerization of olefins
AU2003240728A1 (en) Transition metal compounds their preparation and their use in catalyst systems for the polymerization and copolymerization of olefins
AU2003264065A1 (en) Monocyclopentadienyl complexes
WO1998039369A3 (de) Chirale halbsandwich-metallocen-katalysatoren und verfahren zur stereospezifischen polymerisation von olefinen damit

Legal Events

Date Code Title Description
AK Designated states

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BY BZ CA CH CO CR CU CZ DE DK DZ EC EE ES FI GB GD GE GH GM HR ID IL IN IS JP KE KG KP KR KZ LC LK LS LT LU LV MA MD MG MK MN MW MZ NO NZ OM PH PL PT RO RU SD SE SI SK SL TJ TM TN TR TT TZ UA UG UZ VN YU ZA ZM

Kind code of ref document: A1

Designated state(s): AE AG AL AM AT AU AZ BA BB BG BR BY BZ CA CH CO CR CU CZ DE DK DM DZ EC EE ES FI GB GD GE GH GM HR HU ID IL IN IS JP KE KG KP KR KZ LC LK LR LS LT LU LV MA MD MG MK MN MW MX MZ NO NZ OM PH PL PT RO RU SD SE SG SI SK SL TJ TM TN TR TT TZ UA UG US UZ VN YU ZA ZM ZW

AL Designated countries for regional patents

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ UG ZM ZW AM AZ BY KG KZ RU TJ TM AT BE CH CY DE DK FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ ML MR NE SN TD TG

Kind code of ref document: A1

Designated state(s): GH GM KE LS MW MZ SD SL SZ TZ UG ZM ZW AM AZ BY KG KZ MD RU TJ TM AT BE CH CY DE DK ES FI FR GB GR IE IT LU MC NL PT SE TR BF BJ CF CG CI CM GA GN GQ GW ML MR NE SN TD TG

DFPE Request for preliminary examination filed prior to expiration of 19th month from priority date (pct application filed before 20040101)
121 Ep: the epo has been informed by wipo that ep was designated in this application
WWE Wipo information: entry into national phase

Ref document number: 10761827

Country of ref document: US

WWE Wipo information: entry into national phase

Ref document number: 2002754132

Country of ref document: EP

REG Reference to national code

Ref country code: DE

Ref legal event code: 8642

WWP Wipo information: published in national office

Ref document number: 2002754132

Country of ref document: EP

NENP Non-entry into the national phase

Ref country code: JP

WWW Wipo information: withdrawn in national office

Country of ref document: JP