ATE293131T1 - Katalysatorsystem für die co-polymerisation von alphaolefinen - Google Patents

Katalysatorsystem für die co-polymerisation von alphaolefinen

Info

Publication number
ATE293131T1
ATE293131T1 AT96116658T AT96116658T ATE293131T1 AT E293131 T1 ATE293131 T1 AT E293131T1 AT 96116658 T AT96116658 T AT 96116658T AT 96116658 T AT96116658 T AT 96116658T AT E293131 T1 ATE293131 T1 AT E293131T1
Authority
AT
Austria
Prior art keywords
polymerization
alphaolefins
catalyst system
metallocene
catalyst
Prior art date
Application number
AT96116658T
Other languages
English (en)
Inventor
Roberto Fusco
Luca Longo
Antonio Proto
Diego Vigliarolo
Gianfranco Guglielmetti
Liliana Gila
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 ATE293131T1 publication Critical patent/ATE293131T1/de

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
    • C08F4/619—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
    • 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
    • C07C43/00—Ethers; Compounds having groups, groups or groups
    • C07C43/02—Ethers
    • C07C43/235—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring
    • C07C43/247—Ethers having an ether-oxygen atom bound to a carbon atom of a six-membered aromatic ring and to a carbon atom of a ring other than a six-membered aromatic ring containing halogen
    • 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
    • C08F4/61908—Component covered by group C08F4/60 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
    • C08F4/619—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
    • C08F4/61916—Component covered by group C08F4/60 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Polymerisation Methods In General (AREA)
AT96116658T 1995-10-27 1996-10-17 Katalysatorsystem für die co-polymerisation von alphaolefinen ATE293131T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT95MI002214A IT1275812B1 (it) 1995-10-27 1995-10-27 Sistema catalitico attivato per la (co)polimerizzazione delle alfa-olefine

Publications (1)

Publication Number Publication Date
ATE293131T1 true ATE293131T1 (de) 2005-04-15

Family

ID=11372436

Family Applications (1)

Application Number Title Priority Date Filing Date
AT96116658T ATE293131T1 (de) 1995-10-27 1996-10-17 Katalysatorsystem für die co-polymerisation von alphaolefinen

Country Status (13)

Country Link
US (1) US6274529B1 (de)
EP (1) EP0771822B1 (de)
JP (1) JPH09165409A (de)
KR (1) KR970021105A (de)
CN (1) CN1098285C (de)
AT (1) ATE293131T1 (de)
BR (1) BR9605253A (de)
CA (1) CA2188827A1 (de)
DE (1) DE69634589T2 (de)
ES (1) ES2239764T3 (de)
IT (1) IT1275812B1 (de)
RO (1) RO118204B1 (de)
RU (1) RU2174986C2 (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5912202A (en) * 1997-01-10 1999-06-15 Union Carbide Chemicals & Plastics Technology Corporation Olefin polymerization catalyst composition having increased activity
GB9800957D0 (en) 1998-01-17 1998-03-11 Process Intelligence Limited Test probe interface unit and method for manufacturing the same
KR100526226B1 (ko) * 1998-06-02 2006-01-27 에스케이 주식회사 폴리에틸렌 제조용 메탈로센 촉매 및 이를 이용한 중합방법
JP2002517571A (ja) 1998-06-12 2002-06-18 ユニベーション・テクノロジーズ・エルエルシー 活性化されたルイス酸−塩基錯体を使用するオレフィン重合方法
DE19828271A1 (de) 1998-06-25 1999-12-30 Elenac Gmbh Verfahren zur Herstellung eines geträgerten Katalysatorsystems
DE69935332T2 (de) 1998-07-16 2007-10-31 Univation Technologies, LLC, Houston Lewis-säure cokatalysatoren auf aluminium-basis für die olefinpolymerisation
US6147173A (en) 1998-11-13 2000-11-14 Univation Technologies, Llc Nitrogen-containing group 13 anionic complexes for olefin polymerization
IT1304181B1 (it) * 1998-12-17 2001-03-08 Enichem Spa Composizione attivante di complessi metallocenici nella catalisi deiprocessi di (co)polimerizzazione delle olefine.
ITMI20011554A1 (it) * 2001-07-20 2003-01-20 Enichem Spa Composizione attivante per la (co) polimerizzazione delle alfa-olefine comprendete composti ciclopentadienilici fluorurati
US6936384B2 (en) 2002-08-01 2005-08-30 Kodak Polychrome Graphics Llc Infrared-sensitive composition containing a metallocene derivative
CA2502345A1 (fr) * 2002-10-16 2004-04-29 Michelin Recherche Et Technique S.A. Copolymeres ethylene/ butadiene, system catalytique et les produires et production desdits polymers
FR2893028B1 (fr) * 2005-11-09 2008-02-15 Michelin Soc Tech Complexe metallocene borohydrure d'un lanthanide, systeme catalytique l'incorporant, procede de polymerisation l'utilisant et copolymere ethylene/butadiene obtenu par ce procede
CN105189566A (zh) * 2013-01-30 2015-12-23 尤尼威蒂恩技术有限责任公司 制造具有改进的流动的催化剂组合物的方法
JP7002310B2 (ja) * 2017-12-05 2022-02-04 株式会社ブリヂストン 多元共重合体の製造方法
CN116925269B (zh) * 2022-04-07 2025-09-19 上海立得催化剂有限公司 一种用于乙烯聚合的催化剂组分及催化剂与制备方法

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5153157A (en) * 1987-01-30 1992-10-06 Exxon Chemical Patents Inc. Catalyst system of enhanced productivity
JP2545006B2 (ja) * 1990-07-03 1996-10-16 ザ ダウ ケミカル カンパニー 付加重合触媒
US5721185A (en) * 1991-06-24 1998-02-24 The Dow Chemical Company Homogeneous olefin polymerization catalyst by abstraction with lewis acids
JPH0733821A (ja) * 1993-07-22 1995-02-03 Nippon Oil Co Ltd オレフィン類重合用触媒成分
EP0644206B1 (de) * 1993-09-16 1997-12-29 Showa Denko Kabushiki Kaisha Katalysator zur Polymerisation von Olefin und Verfahren zur Herstellung von Polyolefin
US5576259A (en) * 1993-10-14 1996-11-19 Tosoh Corporation Process for producing α-olefin polymer

Also Published As

Publication number Publication date
US6274529B1 (en) 2001-08-14
ITMI952214A1 (it) 1997-04-27
IT1275812B1 (it) 1997-10-17
BR9605253A (pt) 1998-07-21
CA2188827A1 (en) 1997-04-28
KR970021105A (ko) 1997-05-28
RO118204B1 (ro) 2003-03-28
MX9605163A (es) 1998-12-31
RU2174986C2 (ru) 2001-10-20
EP0771822B1 (de) 2005-04-13
DE69634589D1 (de) 2005-05-19
ES2239764T3 (es) 2005-10-01
CN1158858A (zh) 1997-09-10
ITMI952214A0 (de) 1995-10-27
EP0771822A1 (de) 1997-05-07
DE69634589T2 (de) 2005-12-01
CN1098285C (zh) 2003-01-08
JPH09165409A (ja) 1997-06-24

Similar Documents

Publication Publication Date Title
ATE293131T1 (de) Katalysatorsystem für die co-polymerisation von alphaolefinen
HUT51651A (en) Cathalizator for polimerization of olefines
ATE160793T1 (de) Katalysator für die olefinpolymerisation, verfahren zu seiner herstellung und seine verwendung
DE69712740D1 (de) Verfahren für katalysatorübergänge in olefinpolymerisationen
EA199800005A1 (ru) Способ взаимного перехода несовместимых катализаторов полимеризации
EP0705851A3 (de) Katalysatorsysteme und Verfahren zur Herstellung von Polyolefinen mit breiter Molekulargewichtverteilung
PL262929A1 (en) Catalyst for polymerization of olefins,method of obtaining the same and method of obtaining ethylene polymers or copolymers
DE59712813D1 (de) Metallocene
ATE430753T1 (de) Ligand für einen metallocenkatalysator für die polymerisation von propylen und dessen herstellungsverfahren
DE59409990D1 (de) Verfahren zur Herstellung von Polyolefinen
ATE129256T1 (de) Katalysator für die olefinpolymerisation, verfahren zu seiner herstellung und seine verwendung.
NO953017L (no) Katalysatorsystem og fremgangsmåte for polymerisasjon av olefiner
ATE32731T1 (de) Verfahren zur polymerisation von ethylen und zur copolymerisation von ethylen mit alpha-olefinen und in diesem verfahren verwendete katalysatoren.
EA199900265A2 (ru) Способ получения катализатора циглера-натта для полимеризации альфа-олефинов в растворе, катализатор и способ полимеризации в растворе смеси
DE69926083D1 (de) Verfahren zur polymerisierung von olefine
DK0430155T3 (da) Polymerisationskatalysator, fremgangsmåde og forbedring
ATE296319T1 (de) Geträgerter ziegler - metallocene polymerisationskatalysator und dessen benutzung für die polymerisation von olefinen
DE69835237D1 (de) Katalysatorsysteme zur polymerisation von olefinen auf grundlage von metallocen-komplexen und oligoalkylaluminaten mit sterisch gehinderten alkylgruppen als co-katalysator
EP0193146A3 (en) Process for production of ethylene-based polymers
BR8602880A (pt) Catalisador suportado para polimerizacao de olefinas,processo para sua preparacao e processo para preparacao de polimeros de etileno e copolimeros de etileno e alfa-olefinas ou diolefinas

Legal Events

Date Code Title Description
UEP Publication of translation of european patent specification

Ref document number: 0771822

Country of ref document: EP