DE69902343D1 - Aktivatorzusammensetzung für metallocenkomplexe in der katalyse von olefin(co)polymerisationsverfahren - Google Patents

Aktivatorzusammensetzung für metallocenkomplexe in der katalyse von olefin(co)polymerisationsverfahren

Info

Publication number
DE69902343D1
DE69902343D1 DE69902343T DE69902343T DE69902343D1 DE 69902343 D1 DE69902343 D1 DE 69902343D1 DE 69902343 T DE69902343 T DE 69902343T DE 69902343 T DE69902343 T DE 69902343T DE 69902343 D1 DE69902343 D1 DE 69902343D1
Authority
DE
Germany
Prior art keywords
catalysis
olefin
polymerization processes
activator composition
metallocene complexes
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
Application number
DE69902343T
Other languages
English (en)
Other versions
DE69902343T2 (de
Inventor
Anna Sommazzi
Francesco Masi
Giampietro Borsotti
Antonio Proto
Roberto Santi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Versalis SpA
Original Assignee
Polimeri Europa SpA
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 Polimeri Europa SpA filed Critical Polimeri Europa SpA
Application granted granted Critical
Publication of DE69902343D1 publication Critical patent/DE69902343D1/de
Publication of DE69902343T2 publication Critical patent/DE69902343T2/de
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/35—Preparation of halogenated hydrocarbons by reactions not affecting the number of carbon or of halogen atoms in the reaction
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/093—Preparation of halogenated hydrocarbons by replacement by halogens
    • C07C17/16—Preparation of halogenated hydrocarbons by replacement by halogens of hydroxyl groups
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/266—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of hydrocarbons and halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C17/00—Preparation of halogenated hydrocarbons
    • C07C17/26—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton
    • C07C17/263—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions
    • C07C17/269—Preparation of halogenated hydrocarbons by reactions involving an increase in the number of carbon atoms in the skeleton by condensation reactions of only halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C07—ORGANIC CHEMISTRY
    • C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
    • C07C25/00—Compounds containing at least one halogen atom bound to a six-membered aromatic ring
    • C07C25/18—Polycyclic aromatic halogenated hydrocarbons
    • C07C25/22—Polycyclic aromatic halogenated hydrocarbons with condensed rings
    • 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
    • C08F10/02—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
    • C08F110/02—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
    • 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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • 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
    • 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)
  • Organic Chemistry (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Health & Medical Sciences (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
DE69902343T 1998-12-17 1999-12-07 Aktivatorzusammensetzung für metallocenkomplexe in der katalyse von olefin(co)polymerisationsverfahren Expired - Lifetime DE69902343T2 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT1998MI002718A IT1304181B1 (it) 1998-12-17 1998-12-17 Composizione attivante di complessi metallocenici nella catalisi deiprocessi di (co)polimerizzazione delle olefine.

Publications (2)

Publication Number Publication Date
DE69902343D1 true DE69902343D1 (de) 2002-09-05
DE69902343T2 DE69902343T2 (de) 2003-03-27

Family

ID=11381260

Family Applications (1)

Application Number Title Priority Date Filing Date
DE69902343T Expired - Lifetime DE69902343T2 (de) 1998-12-17 1999-12-07 Aktivatorzusammensetzung für metallocenkomplexe in der katalyse von olefin(co)polymerisationsverfahren

Country Status (31)

Country Link
US (1) US6596891B1 (de)
EP (1) EP1013675B1 (de)
JP (1) JP4808297B2 (de)
KR (1) KR100388280B1 (de)
CN (1) CN1137157C (de)
AR (1) AR023354A1 (de)
AT (1) ATE221545T1 (de)
AU (1) AU770138B2 (de)
BG (1) BG64129B1 (de)
BR (1) BR9905894B1 (de)
CA (1) CA2292243C (de)
CZ (1) CZ300869B6 (de)
DE (1) DE69902343T2 (de)
DK (1) DK1013675T3 (de)
EA (1) EA003246B1 (de)
ES (1) ES2179594T3 (de)
HK (1) HK1028900A1 (de)
HR (1) HRP990391B1 (de)
HU (1) HU228311B1 (de)
ID (1) ID24013A (de)
IT (1) IT1304181B1 (de)
MY (1) MY118967A (de)
NO (1) NO324453B1 (de)
NZ (1) NZ501743A (de)
PL (1) PL197085B1 (de)
PT (1) PT1013675E (de)
SI (1) SI1013675T1 (de)
SK (1) SK285306B6 (de)
TR (1) TR199903132A3 (de)
TW (1) TW462971B (de)
UA (1) UA70920C2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
AU2001277556A1 (en) * 2000-08-09 2002-02-18 Bayer Aktiengesellschaft Catalyst system for the polymerisation of olefins
DE10044981A1 (de) * 2000-09-11 2002-03-21 Bayer Ag Katalysatorsystem zur Polymerisation von Dienen
ITMI20011017A1 (it) * 2001-05-17 2002-11-17 Enichem Spa Procedimento per la preparazione di copolimeri e terpolimeri elastomerici ep (d) m
JP2004536183A (ja) * 2001-07-19 2004-12-02 ユニベーション・テクノロジーズ・エルエルシー コモノマー低結合性メタロセン触媒化合物
ITMI20011554A1 (it) 2001-07-20 2003-01-20 Enichem Spa Composizione attivante per la (co) polimerizzazione delle alfa-olefine comprendete composti ciclopentadienilici fluorurati
ITMI20012516A1 (it) * 2001-11-30 2003-05-30 Enichem Spa Procedimento per la preparazione di copolimeri dell'etilene aventi una larga distribuzione dei pesi molecolari
ITMI20022054A1 (it) * 2002-09-27 2004-03-28 Polimeri Europa Spa Composizione catalitica per la (co)polimerizzazione delle alfa-olefine.
KR101142115B1 (ko) * 2008-01-07 2012-07-06 에스케이이노베이션 주식회사 전이금속 화합물, 이를 포함하는 전이금속 촉매 조성물, 및이를 이용한 에틸렌 단독중합체 또는 에틸렌과α-올레핀의 공중합체의 제조방법
KR101186489B1 (ko) * 2008-01-07 2012-09-27 에스케이이노베이션 주식회사 전이금속 화합물 및 이를 포함하는 에틸렌 단독중합체 또는공중합체 제조용 전이금속 촉매 조성물
JP2009249355A (ja) * 2008-04-08 2009-10-29 Kanto Denka Kogyo Co Ltd フッ素化されたフルオレン誘導体およびその製造方法
KR101142117B1 (ko) * 2008-09-25 2012-05-09 에스케이이노베이션 주식회사 전이금속 촉매계 및 이를 이용한 에틸렌 단독중합체 또는 에틸렌과 α-올레핀의 공중합체 제조방법
CN111057029B (zh) * 2018-10-17 2021-12-10 北京师范大学 含氟阳离子聚合单体及其合成和应用
US11667777B2 (en) 2019-10-04 2023-06-06 Chevron Phillips Chemical Company Lp Bimodal polyethylene copolymers
US11186665B2 (en) 2019-10-04 2021-11-30 Chevron Phillips Chemical Company Lp Catalyst composition and method for preparing polyethylene
US20230098987A1 (en) * 2019-12-19 2023-03-30 Dow Global Technologies Llc Gas-phase biphenylphenol polymerization catalysts

Family Cites Families (28)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4593010A (en) * 1983-08-31 1986-06-03 Exxon Research & Engineering Co. Polyethylene with broad molecular weight distribution
US5384299A (en) * 1987-01-30 1995-01-24 Exxon Chemical Patents Inc. Ionic metallocene catalyst compositions
US5155080A (en) * 1988-07-15 1992-10-13 Fina Technology, Inc. Process and catalyst for producing syndiotactic polyolefins
US5763549A (en) * 1989-10-10 1998-06-09 Fina Technology, Inc. Cationic metallocene catalysts based on organoaluminum anions
JP2904871B2 (ja) * 1990-06-08 1999-06-14 三菱化学株式会社 プロピレン重合体の製造法
US5276118A (en) * 1992-12-31 1994-01-04 Shell Oil Company Diaryl carbinol metathesis catalysts for ring-opening polymerization of cyclic olefins
JPH07173214A (ja) * 1993-10-27 1995-07-11 Nippon Oil Co Ltd オレフィン類重合用触媒成分
US5545792A (en) * 1994-11-21 1996-08-13 Amoco Corporation Isomerization catalyst and process
US5885924A (en) * 1995-06-07 1999-03-23 W. R. Grace & Co.-Conn. Halogenated supports and supported activators
IT1275812B1 (it) * 1995-10-27 1997-10-17 Enichem Spa Sistema catalitico attivato per la (co)polimerizzazione delle alfa-olefine
JPH09143217A (ja) * 1995-11-24 1997-06-03 Sumitomo Chem Co Ltd オレフィン重合用触媒及びオレフィン重合体の製造方法
US6274752B1 (en) * 1996-02-20 2001-08-14 Northwestern University Organo-Lewis acid as cocatalyst for cationic homogeneous Ziegler-Natta olefin polymerizations
US6262200B1 (en) * 1996-08-19 2001-07-17 Northwestern University (Polyfluoroaryl)fluoroanions of aluminum, gallium, and indium of enhanced utility, uses thereof, and products based thereon
US6130302A (en) * 1996-08-19 2000-10-10 Northwestern University Synthesis and use of (polyfluoroaryl)fluoroanions of aluminum, gallium and indium
US5854166A (en) * 1996-08-19 1998-12-29 Northwestern University Synthesis and use of (perfluoroaryl) fluoro-aluminate anion
US5895771A (en) * 1997-06-05 1999-04-20 Akzo Nobel Nv Fluorinated alkoxy and/or aryloxy aluminates as cocatalysts for metallocene-catalyzed olefin polymerizations
FR2764524B1 (fr) * 1997-06-17 1999-07-16 Inst Francais Du Petrole Composition catalytique et procede pour l'oligomerisation de l'ethylene, en particulier en butene-1 et/ou hexene-1
FR2769245B1 (fr) * 1997-10-02 1999-10-29 Atochem Elf Sa Support solide activateur des catalyseurs metallocenes en polymerisation des olefines, son procede de preparation, systeme catalytique et procede de polymerisation correspondants
US6153550A (en) * 1997-12-18 2000-11-28 Mobile Oil Corporation Olefin polymerization catalyst based on metallocene complexes and perfluorinated oligoaryl derivatives of aluminates
EP0924223B1 (de) * 1997-12-22 2004-05-19 Mitsui Chemicals, Inc. Katalysatorbestandteil, Katalysator und Verfahren zur Polymerisation von äthylenisch ungesättigten Monomeren
ATE243700T1 (de) * 1998-02-20 2003-07-15 Dow Global Technologies Inc Expandierte anionen enthaltende katalysatoraktivatoren
JP2002520452A (ja) * 1998-07-16 2002-07-09 ユニベーション・テクノロジーズ・エルエルシー オレフィン重合用のアルミニウム系ルイス酸助触媒
CA2337346C (en) * 1998-08-17 2009-11-24 The Dow Chemical Company Activator composition comprising aluminum compound mixture
CA2336793C (en) * 1998-08-17 2010-01-26 The Dow Chemical Company Three coordinate aluminum catalyst activator composition
US6291614B1 (en) * 1998-09-16 2001-09-18 The Dow Chemical Company Dinuclear fluoroaryl aluminum alkyl complexes
US6475946B1 (en) * 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
US6822057B2 (en) * 1999-12-09 2004-11-23 Exxon Mobil Chemical Patents Inc. Olefin polymerization catalysts derived from Group-15 cationic compounds and processes using them
US6632770B2 (en) * 2000-12-22 2003-10-14 Univation Technologies, Llc Catalyst system and its use in a polymerization process

Also Published As

Publication number Publication date
EP1013675A2 (de) 2000-06-28
AU770138B2 (en) 2004-02-12
CZ300869B6 (cs) 2009-09-02
PL337268A1 (en) 2000-06-19
SK174599A3 (en) 2001-02-12
EA199901032A3 (ru) 2000-12-25
UA70920C2 (uk) 2004-11-15
HU9904609D0 (en) 2000-02-28
NO324453B1 (no) 2007-10-22
BG103994A (en) 2001-08-31
KR100388280B1 (ko) 2003-06-19
MY118967A (en) 2005-02-28
HUP9904609A3 (en) 2001-01-29
TR199903132A2 (xx) 2000-07-21
KR20000048162A (ko) 2000-07-25
PL197085B1 (pl) 2008-02-29
AU6449999A (en) 2000-06-22
DK1013675T3 (da) 2002-11-04
DE69902343T2 (de) 2003-03-27
HK1028900A1 (en) 2001-03-09
ES2179594T3 (es) 2003-01-16
TW462971B (en) 2001-11-11
HRP990391A2 (en) 2000-10-31
PT1013675E (pt) 2002-12-31
EP1013675A3 (de) 2000-10-25
NZ501743A (en) 2001-03-30
CN1137157C (zh) 2004-02-04
CZ9904446A3 (cs) 2000-10-11
NO996211D0 (no) 1999-12-15
BR9905894B1 (pt) 2009-05-05
ITMI982718A1 (it) 2000-06-17
JP4808297B2 (ja) 2011-11-02
CA2292243C (en) 2012-01-31
BR9905894A (pt) 2000-08-15
EA003246B1 (ru) 2003-02-27
BG64129B1 (bg) 2004-01-30
EA199901032A2 (ru) 2000-06-26
US6596891B1 (en) 2003-07-22
EP1013675B1 (de) 2002-07-31
NO996211L (no) 2000-06-19
TR199903132A3 (tr) 2000-07-21
IT1304181B1 (it) 2001-03-08
SI1013675T1 (en) 2002-12-31
ATE221545T1 (de) 2002-08-15
ID24013A (id) 2000-06-22
HRP990391B1 (en) 2006-11-30
HU228311B1 (en) 2013-03-28
HUP9904609A2 (hu) 2000-11-28
CA2292243A1 (en) 2000-06-17
CN1260351A (zh) 2000-07-19
JP2000186108A (ja) 2000-07-04
AR023354A1 (es) 2002-09-04
SK285306B6 (sk) 2006-10-05

Similar Documents

Publication Publication Date Title
ATE221545T1 (de) Aktivatorzusammensetzung für metallocenkomplexe in der katalyse von olefin(co)polymerisationsverfahren
DE69702506T2 (de) Hochlösliches aktivierungsmittel für olefinpolymerisationskatalysator
FI20020195A (fi) Metallikomplekseja, jotka sisältävät 2,6-diasyylipyridiiniligandin, ja niiden käyttö eteenin polymerointiin
DE59705681D1 (de) Katalytisch wirksame aktivatorkomplexe mit n 4?-liganden für persauerstoffverbindungen
DE69805751T2 (de) Neue homogene olefinpolymerisationkatalysatorzusammensetzung
DE60104238D1 (de) Komponente und katalysatoren für polymerisation von olefine
DE59410267D1 (de) Ferrocenyldiphosphine als Liganden für homogene Katalysatoren
ATE329993T1 (de) Liganden und komplexe für die katalytische bleichung von substraten
DE69920813D1 (de) Klebstoff zur Befestigung von Chips zur Anwendung bei der Mikroelekronischen Anordnung
DE69524333D1 (de) Metallocen verbindungen und ihre verwendung in katalysatoren für die polymerisation von olefinen
DE69802491D1 (de) Komponenten und katalysatoren für die polymerisation von olefinen
DE69917957D1 (de) Blockcopolymerzusammensetzung für die Modifikation von Asphalt, und Asphaltzusammensetzung enthaltend diese Blockcopolymerzusammensetzung
DE60005185D1 (de) Übergangsmetallkomplexe und olefin-polymerisationsverfahren
DE69903399T2 (de) Prepolymerisierte katalysatorkomponente für die polymerisierung von olefinen
DE69926564D1 (de) Katalysator für Olefinpolymerisation und Polymerisationsverfahren
ATE208796T1 (de) Olefinpolymerisation
ES2183978T3 (es) Complejos metalicos que contienen indenilo sustituido y procedimiento de polimerizacion de olefinas.
DE69905011D1 (de) Bis(tetrahydro-indenyl) metallocene, und diesen enthaltende olefinpolymerisationskatalysatoren
BR0313087A (pt) Derivados de indenila tricìclico substituìdo com 4-arila contendo complexos de metais do grupo 4 e seu uso
DE69912197D1 (de) Übergangsmetallverbindung, Olefinpolymerisationskatalysatorkomponente, Olefinpolymerisationskatalysator, und Verfahren zur Polymerisierung von Olefinen
DE60132242D1 (de) Phosphonitliganden, katalysatorzusammensetzungen und dessen verwendung in hydroformylierungsprozess
DE19981705T1 (de) y-Oxo-Bis-Metallocen-Komplexvrbindungen und Katalysatoren, die dieselben für die Polymerisation von Olefinen verwenden, sowie Polymerisationsverfahren
DE59915044D1 (de) Anordnung zum Anmischen von Mehrkomponentenmassen, insbesondere für Dentalzwecke
DE69732521D1 (de) Ultraschallverwendung zum mischen von behandlungszusammensetzungen für durchgehenden löcher
DE69907721D1 (de) Methylen-verbrückte metallocene als olefin-polymerisationskatalysatorkomponente

Legal Events

Date Code Title Description
8364 No opposition during term of opposition