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FI944528A0 - Menetelmä olefiinien polymeroimiseksi - Google Patents

Menetelmä olefiinien polymeroimiseksi

Info

Publication number
FI944528A0
FI944528A0 FI944528A FI944528A FI944528A0 FI 944528 A0 FI944528 A0 FI 944528A0 FI 944528 A FI944528 A FI 944528A FI 944528 A FI944528 A FI 944528A FI 944528 A0 FI944528 A0 FI 944528A0
Authority
FI
Finland
Prior art keywords
olefins
polymerization
metallocene
homopolymerisation
copolymerisation
Prior art date
Application number
FI944528A
Other languages
English (en)
Swedish (sv)
Other versions
FI112368B (fi
FI944528A (fi
Inventor
Hans-Friedrich Herrmann
Walter Spaleck
Original Assignee
Hoechst Ag
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 Hoechst Ag filed Critical Hoechst Ag
Publication of FI944528A0 publication Critical patent/FI944528A0/fi
Publication of FI944528A publication Critical patent/FI944528A/fi
Application granted granted Critical
Publication of FI112368B publication Critical patent/FI112368B/fi

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
    • C08F4/659—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
    • 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
    • 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
    • C08F4/65912—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an organoaluminium compound

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Crystallography & Structural Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Low-Molecular Organic Synthesis Reactions Using Catalysts (AREA)
FI944528A 1993-10-01 1994-09-29 Menetelmä olefiinien polymeroimiseksi FI112368B (fi)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE4333569A DE4333569A1 (de) 1993-10-01 1993-10-01 Verfahren zur Olefinpolymerisation
DE4333569 1993-10-01

Publications (3)

Publication Number Publication Date
FI944528A0 true FI944528A0 (fi) 1994-09-29
FI944528A FI944528A (fi) 1995-04-02
FI112368B FI112368B (fi) 2003-11-28

Family

ID=6499220

Family Applications (1)

Application Number Title Priority Date Filing Date
FI944528A FI112368B (fi) 1993-10-01 1994-09-29 Menetelmä olefiinien polymeroimiseksi

Country Status (11)

Country Link
EP (1) EP0646604B1 (fi)
JP (1) JP3453580B2 (fi)
KR (1) KR100321016B1 (fi)
CN (1) CN1107859A (fi)
AT (1) ATE165844T1 (fi)
CA (1) CA2133389A1 (fi)
DE (2) DE4333569A1 (fi)
ES (1) ES2115125T3 (fi)
FI (1) FI112368B (fi)
NO (1) NO311259B1 (fi)
RU (1) RU2145613C1 (fi)

Families Citing this family (25)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0812854B2 (en) † 1993-06-07 2011-04-20 Mitsui Chemicals, Inc. Novel transition metal compound, olefin polymerization catalyst comprising said compound, process for olefin polymerization using said catalyst and propylene homo- and copolymer
CZ129798A3 (cs) * 1995-10-27 1998-08-12 The Dow Chemical Company Kovový komplex snadno nanesitelný na nosičový materiál, katalytický systém obsahující tento kovový komplex a způsob polymerace
US6787618B1 (en) 1995-12-01 2004-09-07 Basell Polypropylen Gmbh Metallocene compound and high molecular weight copolymers of propylene and olefins having two or four to thirty-two carbon atoms
DE19544828A1 (de) * 1995-12-01 1997-06-05 Hoechst Ag Hochmolekulare Copolymere
DE19548288A1 (de) * 1995-12-22 1997-06-26 Hoechst Ag Geträgertes Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
EP0834519B1 (en) * 1996-04-22 2002-03-06 Japan Polyolefins Co., Ltd. Catalyst for polyolefin production and process for producing polyolefin
SG67392A1 (en) * 1996-05-27 1999-09-21 Sumitomo Chemical Co Propylene/ethylene-alpha-olefin block copolymer and process for producing the same
DE19622207A1 (de) * 1996-06-03 1997-12-04 Hoechst Ag Chemische Verbindung
DE19623707A1 (de) * 1996-06-14 1997-12-18 Hoechst Ag Übergangsmetallverbindung
DE19806918A1 (de) 1998-02-19 1999-08-26 Aventis Res & Tech Gmbh & Co Katalysatorsystem, Verfahren zu seiner Herstellung und seine Verwendung zur Polymerisation von Olefinen
US6251817B1 (en) * 1998-12-30 2001-06-26 Union Carbide Chemicals & Plastics Technology Corporation Method of reducing tube plugging using preactivated unsupported catalysts
JP2002533535A (ja) * 1998-12-30 2002-10-08 ユニオン・カーバイド・ケミカルズ・アンド・プラスティックス・テクノロジー・コーポレイション 所定の濃度を有する予備活性化した支持体なしの触媒及びそれらを使用する方法
WO2000039174A1 (en) * 1998-12-30 2000-07-06 Union Carbide Chemicals & Plastics Technology Corporation Preactivated unsupported catalysts and methods of using same
KR100330180B1 (ko) * 1999-10-25 2002-03-28 서평원 교환 시스템에서의 아이피씨 장애 검출 방법
EP1357152A1 (en) * 2002-04-26 2003-10-29 Solvay Polyolefins Europe-Belgium (Société Anonyme) Polymer for fuel tanks
WO2004046214A2 (en) 2002-10-15 2004-06-03 Exxonmobil Chemical Patents Inc. Multiple catalyst system for olefin polymerization and polymers produced therefrom
US7700707B2 (en) 2002-10-15 2010-04-20 Exxonmobil Chemical Patents Inc. Polyolefin adhesive compositions and articles made therefrom
US8034886B2 (en) 2005-11-04 2011-10-11 Ticona Gmbh Process for manufacturing high to ultra high molecular weight polymers using novel bridged metallocene catalysts
DE102005052654A1 (de) * 2005-11-04 2007-05-16 Ticona Gmbh Verfahren zur Herstellung von ultrahochmolekularen Polymeren unter Verwendung von speziellen verbrückten Metallocen-Katalysatoren
GB0918736D0 (en) * 2009-10-26 2009-12-09 Isis Innovation Catalysts
JP6734783B2 (ja) * 2014-04-17 2020-08-05 ボレアリス エージー 高温溶液重合法でポリエチレンコポリマーを製造するための改善された触媒系
GB201407000D0 (en) * 2014-04-17 2014-06-04 Isis Innovation Catalysts
DK3245258T3 (da) 2015-01-06 2019-10-07 Scg Chemicals Co Ltd SiO2-LAGDELTE DOBBELTHYDROXIDMIKROKUGLER OG FREMGANGSMÅDER TIL FREMSTILLING HERAF
EP3245235B1 (en) 2015-01-06 2022-08-03 SCG Chemicals Co., Ltd. Sio2-layered double hydroxide microspheres and their use as catalyst supports in ethylene polymerisation
GB201608384D0 (en) 2016-05-12 2016-06-29 Scg Chemicals Co Ltd Unsymmetrical metallocene catalysts and uses thereof

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
ATE137247T1 (de) * 1989-10-30 1996-05-15 Fina Technology Addition von alkylaluminium zum verbessern eines metallocenkatalysators
NL9101502A (nl) * 1991-09-06 1993-04-01 Dsm Nv Werkwijze voor het bereiden van een gebrugde metalloceenverbinding alsmede een katalysatorcomponent en een werkwijze voor de polymerisatie van een olefinen.
TW318184B (fi) * 1991-11-30 1997-10-21 Hoechst Ag
DE59206948D1 (de) * 1991-11-30 1996-09-26 Hoechst Ag Metallocene mit benzokondensierten Indenylderivaten als Liganden, Verfahren zu ihrer Herstellung und ihre Verwendung als Katalysatoren
TW294669B (fi) * 1992-06-27 1997-01-01 Hoechst Ag

Also Published As

Publication number Publication date
DE4333569A1 (de) 1995-04-06
RU94035670A (ru) 1997-02-27
ATE165844T1 (de) 1998-05-15
NO943642L (no) 1995-04-03
DE59405886D1 (de) 1998-06-10
FI112368B (fi) 2003-11-28
JPH07149815A (ja) 1995-06-13
FI944528A (fi) 1995-04-02
KR950011481A (ko) 1995-05-15
EP0646604B1 (de) 1998-05-06
CN1107859A (zh) 1995-09-06
JP3453580B2 (ja) 2003-10-06
EP0646604A1 (de) 1995-04-05
NO311259B1 (no) 2001-11-05
NO943642D0 (no) 1994-09-30
KR100321016B1 (ko) 2002-06-20
ES2115125T3 (es) 1998-06-16
RU2145613C1 (ru) 2000-02-20
CA2133389A1 (en) 1995-04-02

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