ID21950A - Polimerisasi olefin - Google Patents

Polimerisasi olefin

Info

Publication number
ID21950A
ID21950A IDW990682A ID990682A ID21950A ID 21950 A ID21950 A ID 21950A ID W990682 A IDW990682 A ID W990682A ID 990682 A ID990682 A ID 990682A ID 21950 A ID21950 A ID 21950A
Authority
ID
Indonesia
Prior art keywords
olefin polymerization
olefins
novel
ligands
nickel
Prior art date
Application number
IDW990682A
Other languages
English (en)
Indonesian (id)
Inventor
Lynda Kaye Johnson
Alison Margaret Anne Bennett
Steven Dale Ittel
Lin Wang
Anju Parthasarathy
Elisabeth Hauptman
Robert D Simpson
Jerald Feldman
Edward Bryan Coughlin
Original Assignee
Du Pont
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 Du Pont filed Critical Du Pont
Publication of ID21950A publication Critical patent/ID21950A/id

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
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C225/00—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones
    • C07C225/22—Compounds containing amino groups and doubly—bound oxygen atoms bound to the same carbon skeleton, at least one of the doubly—bound oxygen atoms not being part of a —CHO group, e.g. amino ketones having amino groups bound to carbon atoms of six-membered aromatic rings of the carbon skeleton
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C251/00—Compounds containing nitrogen atoms doubly-bound to a carbon skeleton
    • C07C251/72—Hydrazones
    • C07C251/86—Hydrazones having doubly-bound carbon atoms of hydrazone groups bound to carbon atoms of six-membered aromatic rings
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07D—HETEROCYCLIC COMPOUNDS
    • C07D207/00—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom
    • C07D207/02—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom
    • C07D207/30—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members
    • C07D207/32—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/33—Heterocyclic compounds containing five-membered rings not condensed with other rings, with one nitrogen atom as the only ring hetero atom with only hydrogen or carbon atoms directly attached to the ring nitrogen atom having two double bonds between ring members or between ring members and non-ring members with only hydrogen atoms, hydrocarbon or substituted hydrocarbon radicals, directly attached to ring carbon atoms with substituted hydrocarbon radicals, directly attached to ring carbon atoms
    • C07D207/335—Radicals substituted by nitrogen atoms not forming part of a nitro radical
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07F—ACYCLIC, CARBOCYCLIC OR HETEROCYCLIC COMPOUNDS CONTAINING ELEMENTS OTHER THAN CARBON, HYDROGEN, HALOGEN, OXYGEN, NITROGEN, SULFUR, SELENIUM OR TELLURIUM
    • C07F15/00—Compounds containing elements of Groups 8, 9, 10 or 18 of the Periodic Table
    • C07F15/04—Nickel compounds
    • 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
    • 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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/14—Monomers containing five or more carbon atoms
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • 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
    • C08F12/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an aromatic carbocyclic ring
    • C08F12/02—Monomers containing only one unsaturated aliphatic radical
    • C08F12/04—Monomers containing only one unsaturated aliphatic radical containing one ring
    • C08F12/06—Hydrocarbons
    • C08F12/08—Styrene
    • 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
    • C08F210/02—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
    • 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
    • C08F2410/00—Features related to the catalyst preparation, the catalyst use or to the deactivation of the catalyst
    • C08F2410/03—Multinuclear procatalyst, i.e. containing two or more metals, being different or not

Landscapes

  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
IDW990682A 1997-01-14 1998-01-13 Polimerisasi olefin ID21950A (id)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US3519097P 1997-01-14 1997-01-14

Publications (1)

Publication Number Publication Date
ID21950A true ID21950A (id) 1999-08-12

Family

ID=21881202

Family Applications (1)

Application Number Title Priority Date Filing Date
IDW990682A ID21950A (id) 1997-01-14 1998-01-13 Polimerisasi olefin

Country Status (16)

Country Link
EP (1) EP0952997B1 (no)
JP (1) JP3418992B2 (no)
KR (1) KR100517852B1 (no)
CN (1) CN100384889C (no)
AT (1) ATE273329T1 (no)
AU (1) AU734651B2 (no)
BR (1) BR9806894A (no)
CA (1) CA2274817A1 (no)
DE (1) DE69825559T2 (no)
HU (1) HUP0001341A2 (no)
ID (1) ID21950A (no)
IL (1) IL130746A0 (no)
NO (1) NO993295L (no)
PL (1) PL334836A1 (no)
TR (1) TR199901645T2 (no)
WO (1) WO1998030609A1 (no)

Families Citing this family (66)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR100311595B1 (ko) * 1996-04-09 2001-12-17 나까니시 히로유끼 올레핀중합촉매,올레핀중합방법,및올레핀중합체조성물
CA2282415A1 (en) * 1997-02-25 1998-08-27 Christopher Moore Killian Polymers containing functionalized olefin monomers
US6822062B2 (en) 1997-03-10 2004-11-23 Eastman Chemical Company Supported group 8-10 transition metal olefin polymerization catalysts
US6660677B1 (en) 1997-03-10 2003-12-09 Eastman Chemical Company Supported group 8-10 transition metal olefin polymerization catalysts
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
US6245871B1 (en) 1997-04-18 2001-06-12 Eastman Chemical Company Group 8-10 transition metal olefin polymerization catalysts
TW420693B (en) 1997-04-25 2001-02-01 Mitsui Chemicals Inc Olefin polymerization catalysts, transition metal compounds, and <alpha>-olefin/conjugated diene copolymers
US5929181A (en) * 1997-06-09 1999-07-27 The B.F.Goodrich Co. Method for preparation of copolymers of ethylene/norbornene-type monomers with nickel catalysts
MXPA00006074A (es) * 1997-12-19 2003-08-01 Phillips Petroleum Co Catalizadores de niquel diimina con metilalumoxano como cocatalizador, metodo de polimerizacion de olefinas con los mismos y polimeros producidos.
EP1134235B1 (en) 1998-02-05 2010-07-21 Nova Chemicals (International) S.A. Group 8, 9 or 10 olefin copolymerization catalyst
US6511936B1 (en) 1998-02-12 2003-01-28 University Of Delaware Catalyst compounds with β-diminate anionic ligands and processes for polymerizing olefins
US6174976B1 (en) 1998-02-24 2001-01-16 Eastman Chemical Company Neutral nickel complexes for olefin polymerization
US6410660B1 (en) 1998-03-27 2002-06-25 E. I. Du Pont De Nemours And Company Polymerization of olefins
KR100342541B1 (ko) 1998-04-16 2002-06-28 나까니시 히로유끼 올레핀 중합촉매 및 중합방법
TW562810B (en) * 1998-04-16 2003-11-21 Mitsui Chemicals Inc Catalyst for olefinic polymerization and method for polymerizing olefine
US6372869B1 (en) 1998-05-26 2002-04-16 E. I. Du Pont De Nemours And Company Molecular weight control in olefin polymerization
US6974878B2 (en) 2001-03-21 2005-12-13 Symyx Technologies, Inc. Catalyst ligands, catalytic metal complexes and processes using same
US6133387A (en) * 1998-11-17 2000-10-17 Nova Chemicals (International) S.A. Group 8, 9 or 10 olefin copolymerization catalyst
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
TW576843B (en) 1998-12-25 2004-02-21 Mitsui Chemicals Inc Olefin polymerization catalyst and process for olefin polymerization using the olefin polymerization catalyst
AU2974400A (en) 1999-01-27 2000-08-18 E.I. Du Pont De Nemours And Company Molecular weight control of olefin polymerization using hydrogen
GB9902697D0 (en) * 1999-02-09 1999-03-31 Bp Chem Int Ltd Novel compounds
US6545108B1 (en) 1999-02-22 2003-04-08 Eastman Chemical Company Catalysts containing N-pyrrolyl substituted nitrogen donors
WO2000050470A2 (en) 1999-02-22 2000-08-31 Eastman Chemical Company Catalysts containing n-pyrrolyl substituted nitrogen donors
US6620896B1 (en) 1999-02-23 2003-09-16 Eastman Chemical Company Mixed olefin polymerization catalysts, processes employing such catalysts, and polymers obtained therefrom
BR0010376A (pt) 1999-03-09 2001-12-26 Basell Technology Co Bv Processo multi-estágios para a (co) polimerizaçãode olefinas, componentes catalìticos e composiçãopolimérica
US6197714B1 (en) * 1999-03-23 2001-03-06 Cryovac, Inc. Supported catalysts and olefin polymerization processes utilizing same
US6562922B1 (en) 1999-03-23 2003-05-13 Cryovac, Inc Vicinal hydroxyl group containing copolymer and articles formed therefrom
US6143857A (en) * 1999-03-23 2000-11-07 Cryovac, Inc. Linear vinylene carbonate/1-olefin copolymer and articles formed therefrom
US6197715B1 (en) 1999-03-23 2001-03-06 Cryovac, Inc. Supported catalysts and olefin polymerization processes utilizing same
US6506704B1 (en) * 1999-03-23 2003-01-14 Cryovac, Inc. Olefin polymerization catalysts and processes for making and using same
AU4186500A (en) * 1999-04-01 2000-10-23 Symyx Technologies, Inc. Polymerization catalyst ligands, catalytic metal complexes and compositions and processes using and methods of making same
US6239237B1 (en) 1999-04-22 2001-05-29 Nova Chemicals (International) S.A. Group 8, 9 or 10 transition metal catalyst for olefin polymerization
EP1131283A1 (en) * 1999-09-10 2001-09-12 Symyx Technologies Catalyst ligands, catalytic metal complexes and processes using and methods of making same
US6451940B1 (en) * 1999-10-22 2002-09-17 E. I. Du Pont De Nemours And Company Catalysts for olefin polymerizations
US6380327B1 (en) * 1999-11-12 2002-04-30 E. I. Du Pont De Nemours And Company Chain transfer agents for olefin polymerization
US6531424B2 (en) 1999-12-17 2003-03-11 E. I. Du Pont De Nemours And Company Polymerization of olefins
US6605677B2 (en) 2000-02-18 2003-08-12 Eastman Chemical Company Olefin polymerization processes using supported catalysts
US7056996B2 (en) 2000-02-18 2006-06-06 E. I. Du Pont De Nemours And Company Productivity catalysts and microstructure control
US6579823B2 (en) 2000-02-18 2003-06-17 Eastman Chemical Company Catalysts containing per-ortho aryl substituted aryl or heteroaryl substituted nitrogen donors
US6501000B1 (en) * 2000-04-04 2002-12-31 Exxonmobil Research And Engineering Company Late transition metal catalyst complexes and oligomers therefrom
AU2001269725A1 (en) 2000-05-31 2001-12-11 E.I. Du Pont De Nemours And Company Polymerization of olefins
US6897275B2 (en) * 2000-05-31 2005-05-24 E. I. Du Pont De Nemours And Company Catalysts for olefin polymerization
US6350837B1 (en) 2000-06-09 2002-02-26 Eastman Chemical Company Copolymerization of norbornene and functional norbornene monomers
DE10035654A1 (de) 2000-07-20 2002-01-31 Basf Ag Liganden, Komplexverbindungen und ihre Verwendung zur Polymerisation von Olefinen
US6706891B2 (en) 2000-11-06 2004-03-16 Eastman Chemical Company Process for the preparation of ligands for olefin polymerization catalysts
FR2816947A1 (fr) * 2000-11-20 2002-05-24 Rhodia Chimie Sa Complexes metalliques asymetriques a base d'un metal de transition utiles pour la reduction enantioselective de derives cetoniques par transfert d'hydrure
DE10106902A1 (de) * 2001-02-13 2002-08-14 Basf Ag Komplexverbindungen und ihre Verwendung zur Polymerisation von Olefinen
US7087686B2 (en) 2001-08-06 2006-08-08 Bp Chemicals Limited Chain growth reaction process
US6761965B2 (en) 2001-11-06 2004-07-13 Cryovac, Inc. Irradiated multilayer film having seal layer containing hyperbranched polymer
US6737130B2 (en) 2001-11-06 2004-05-18 Cryovac, Inc. Hermetically heat-sealable, pressure-reclosable packaging article containing substantially spherical homogeneous polyolefin
US6733851B2 (en) 2001-11-06 2004-05-11 Cryovac, Inc. Packaging article having heat seal layer containing blend of hyperbranched and semicrystalline olefin polymers
ES2200698B1 (es) * 2002-07-10 2005-06-01 Consejo Sup. Investig. Cientificas Catalizador para la polimerizacion de estireno y dienos, procedimiento de preparacion y utilizacion.
DE10240577A1 (de) 2002-08-29 2004-03-11 Basf Ag Verfahren zur Herstellung wässriger Polymerisatdispersionen
US7094848B2 (en) 2003-05-13 2006-08-22 Exxonmobil Chemical Patents Inc. Olefin polymerization catalyst system
EP1767549A1 (en) * 2005-09-20 2007-03-28 Ineos Europe Limited Polymerisation catalysts
EP2467406B1 (en) 2009-08-17 2017-06-07 E. I. du Pont de Nemours and Company Improved olefin polymerization process
WO2011102989A1 (en) * 2010-02-19 2011-08-25 Dow Global Technologies Llc Metal-ligand complexes and catalysts
WO2011126784A1 (en) 2010-03-29 2011-10-13 E. I. Du Pont De Nemours And Company Improved ethylene polymerization process and polyolefin
JP5738097B2 (ja) * 2010-09-10 2015-06-17 昭和電工株式会社 ノルボルネン系重合体の製造方法
CN103189397B (zh) * 2010-10-26 2015-06-10 昭和电工株式会社 降冰片烯系单体聚合用催化剂及降冰片烯系聚合物的制造方法
US9034761B2 (en) 2011-07-22 2015-05-19 L'Air Liquide, SociétéAnonyme pour l'Etude et l'Exploitation des Procédés Georges Claude Heteroleptic (allyl)(pyrroles-2-aldiminate) metal-containing precursors, their synthesis and vapor deposition thereof to deposit metal-containing films
CN106232611A (zh) * 2013-10-28 2016-12-14 赛孚思科技有限公司 包含酰胺基亚胺配位体的金属配合物
EP2891511A1 (en) 2013-11-22 2015-07-08 Byk-Chemie GmbH Ethylene-based polymer as a defoamer additive
EP3409697A1 (en) 2017-05-28 2018-12-05 SABIC Global Technologies B.V. Preparation of polymer dispersions

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2704859A1 (fr) * 1993-05-06 1994-11-10 Ehics Procédé de préparation de complexes du nickel (II) contenant un coordinat hétéro-difonctionnel et procédé de polymérisation d'éthylène avec les complexes ainsi obtenus.
US5395811A (en) * 1993-11-15 1995-03-07 The Regents Of The University Of California Highly active π-allylnickel-based polymerization initiators
KR100418168B1 (ko) * 1995-01-24 2004-02-14 이.아이,듀우판드네모아앤드캄파니 중합 방법

Also Published As

Publication number Publication date
TR199901645T2 (xx) 2000-04-21
NO993295D0 (no) 1999-07-02
AU5915098A (en) 1998-08-03
JP2000514132A (ja) 2000-10-24
CN100384889C (zh) 2008-04-30
NO993295L (no) 1999-09-01
HUP0001341A2 (en) 2000-07-28
DE69825559D1 (de) 2004-09-16
EP0952997B1 (en) 2004-08-11
WO1998030609A1 (en) 1998-07-16
BR9806894A (pt) 2000-03-21
CN1243519A (zh) 2000-02-02
PL334836A1 (en) 2000-03-27
CA2274817A1 (en) 1998-07-16
DE69825559T2 (de) 2005-08-18
JP3418992B2 (ja) 2003-06-23
AU734651B2 (en) 2001-06-21
ATE273329T1 (de) 2004-08-15
EP0952997A1 (en) 1999-11-03
KR100517852B1 (ko) 2005-09-30
KR20000070117A (ko) 2000-11-25
IL130746A0 (en) 2000-06-01

Similar Documents

Publication Publication Date Title
ID21950A (id) Polimerisasi olefin
EA200000262A1 (ru) Полимеризация олефинов
ATE253598T1 (de) Copolymerisation von olefine
AU4691300A (en) Polymerization of ethylene
ID21656A (id) Polimerisasi etilena
AU4595199A (en) Bis-phosphinimine catalyst
CA2387877A1 (en) Catalyst systems and their use in a polymerization process
EP0969020A3 (en) Mettallocene complexes
DE68911812D1 (de) Katalysatorbestandteil für Olefinpolymerisation, Verfahren zur Herstellung davon, Olefinpolymerisationskatalysator und Verfahren zur Polymerisation von Olefinen.
EA200001002A1 (ru) Способ полимеризации олефинов
ATE277091T1 (de) Polymerisationsverfahren für olefinen
ATE291039T1 (de) Olefinpolymerisation
ATE274533T1 (de) Verfahren zur polymerisation von olefinen
BR9913478A (pt) Processo para a polimerização de olefinas, ânion,composto,processo para a produção do bis (carboximidatonato) e processo para a preparação de um complexo de metal de transição de um bis (carboximidamidatonato)
DE60020108D1 (de) Polymerisation von ethylen
ATE277955T1 (de) Olefinpolymerisation
DE60012226D1 (de) Olefinpolymerisation mit verwendung von bimetallischen katalysatorsystemen
DE69835237D1 (de) Katalysatorsysteme zur polymerisation von olefinen auf grundlage von metallocen-komplexen und oligoalkylaluminaten mit sterisch gehinderten alkylgruppen als co-katalysator
RU94044531A (ru) Металлоценовый катализатор и способ получения сополимера циклоолефинов, формованное изделие и полимерный сплав, включающие по меньшей мере один полимер циклоолефинов