FI981148A - Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten - Google Patents

Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten Download PDF

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Publication number
FI981148A
FI981148A FI981148A FI981148A FI981148A FI 981148 A FI981148 A FI 981148A FI 981148 A FI981148 A FI 981148A FI 981148 A FI981148 A FI 981148A FI 981148 A FI981148 A FI 981148A
Authority
FI
Finland
Prior art keywords
metallocene compounds
activator system
new activator
new
metallocene
Prior art date
Application number
FI981148A
Other languages
English (en)
Finnish (fi)
Swedish (sv)
Other versions
FI981148A0 (fi
Inventor
Kalle Kallio
Marja Mustonen
Hilkka Knuuttila
Original Assignee
Borealis As
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 Borealis As filed Critical Borealis As
Priority to FI981148A priority Critical patent/FI981148A/fi
Publication of FI981148A0 publication Critical patent/FI981148A0/fi
Priority to PCT/FI1999/000442 priority patent/WO1999061489A1/en
Priority to AU45163/99A priority patent/AU760139B2/en
Priority to CA002333066A priority patent/CA2333066A1/en
Priority to KR1020007013290A priority patent/KR20010071325A/ko
Priority to EP99928029A priority patent/EP1090046A1/en
Priority to EA200001229A priority patent/EA200001229A1/ru
Priority to US09/700,996 priority patent/US6720394B1/en
Priority to BR9910665-5A priority patent/BR9910665A/pt
Priority to CNB998079936A priority patent/CN1149231C/zh
Priority to JP2000550892A priority patent/JP2002516360A/ja
Publication of FI981148A publication Critical patent/FI981148A/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
    • 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
    • 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
    • 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
    • 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)
  • 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)
  • Polymerisation Methods In General (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
FI981148A 1998-05-25 1998-05-25 Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten FI981148A (fi)

Priority Applications (11)

Application Number Priority Date Filing Date Title
FI981148A FI981148A (fi) 1998-05-25 1998-05-25 Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten
JP2000550892A JP2002516360A (ja) 1998-05-25 1999-05-24 担持されたオレフィン重合触媒組成物
KR1020007013290A KR20010071325A (ko) 1998-05-25 1999-05-24 지지된 올레핀 폴리머화 촉매 조성물
AU45163/99A AU760139B2 (en) 1998-05-25 1999-05-24 Supported olefin polymerization catalyst composition
CA002333066A CA2333066A1 (en) 1998-05-25 1999-05-24 Supported olefin polymerization catalyst composition
PCT/FI1999/000442 WO1999061489A1 (en) 1998-05-25 1999-05-24 Supported olefin polymerization catalyst composition
EP99928029A EP1090046A1 (en) 1998-05-25 1999-05-24 Supported olefin polymerization catalyst composition
EA200001229A EA200001229A1 (ru) 1998-05-25 1999-05-24 Каталитическая композиция на носителе для полимеризации олефинов
US09/700,996 US6720394B1 (en) 1998-05-25 1999-05-24 Supported olefin polymerization catalyst composition
BR9910665-5A BR9910665A (pt) 1998-05-25 1999-05-24 Composição de catalisador suportado de polimerização de olefina
CNB998079936A CN1149231C (zh) 1998-05-25 1999-05-24 负载型烯烃聚合催化剂组合物的制备方法、所制得的催化剂及用途

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FI981148A FI981148A (fi) 1998-05-25 1998-05-25 Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten

Publications (2)

Publication Number Publication Date
FI981148A0 FI981148A0 (fi) 1998-05-25
FI981148A true FI981148A (fi) 1999-11-26

Family

ID=8551791

Family Applications (1)

Application Number Title Priority Date Filing Date
FI981148A FI981148A (fi) 1998-05-25 1998-05-25 Uusia aktivaattorijärjestelmä metalloseeniyhdisteitä varten

Country Status (11)

Country Link
US (1) US6720394B1 (ko)
EP (1) EP1090046A1 (ko)
JP (1) JP2002516360A (ko)
KR (1) KR20010071325A (ko)
CN (1) CN1149231C (ko)
AU (1) AU760139B2 (ko)
BR (1) BR9910665A (ko)
CA (1) CA2333066A1 (ko)
EA (1) EA200001229A1 (ko)
FI (1) FI981148A (ko)
WO (1) WO1999061489A1 (ko)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0001232D0 (en) * 2000-01-19 2000-03-08 Borealis Polymers Oy Polymerisation catalysts
DE10145453A1 (de) * 2001-09-14 2003-06-05 Basell Polyolefine Gmbh Monocyclopentadienylkomplexe mit einem kondensierten Heterocyclus
KR100681302B1 (ko) * 2005-12-16 2007-02-09 대림산업 주식회사 올레핀 중합용 촉매 및 이를 이용한 올레핀의 중합방법
EP1930348A1 (en) * 2006-12-05 2008-06-11 Ineos Manufacturing France SAS Supported catalyst system
JP5480147B2 (ja) 2007-10-16 2014-04-23 中国石化揚子石油化工有限公司 担持非メタロセン触媒およびその製造方法
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
EP2072586B1 (en) 2007-12-20 2020-11-11 Borealis Technology Oy Coated pipes having improved mechanical properties and a method of production thereof
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EP2072587B1 (en) 2007-12-20 2020-06-03 Borealis Technology Oy Coated pipes having improved mechanical properties at elevated temperatures and a method of production thereof
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EP2130860A1 (en) 2008-06-06 2009-12-09 Borealis Technology Oy Polymer
KR20100006307A (ko) * 2008-07-09 2010-01-19 대림산업 주식회사 올레핀 중합 촉매 및 이를 이용한 폴리올레핀 중합체의중합방법
EP2182524A1 (en) 2008-10-31 2010-05-05 Borealis AG Cable and Polymer composition comprising a multimodal ethylene copolymer
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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
EP2499168B1 (en) 2009-11-13 2017-05-10 Borealis AG Process for recovering a transition metal compound
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US8501881B2 (en) 2009-11-13 2013-08-06 Borealis Ag Process for olefin polymerization
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Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69307472T2 (de) * 1992-11-10 1997-05-15 Mitsubishi Chem Corp Verfahren zur Herstellung von Alpha-Olefinpolymeren
AU697757B2 (en) 1993-10-22 1998-10-15 Mobil Oil Corporation An olefin polymerization or copolymerization catalyst
WO1995018158A1 (fr) 1993-12-28 1995-07-06 Idemitsu Kosan Co., Ltd. Procede de production de polymere d'olefine et de polymere d'ethylene
FI104826B (fi) * 1996-01-30 2000-04-14 Borealis As Heteroatomilla substituoituja metalloseeniyhdisteitä olefiinipolymerointikatalyytti-systeemejä varten ja menetelmä niiden valmistamiseksi
FI970349A (fi) * 1997-01-28 1998-07-29 Borealis As Uudet metalloseeniyhdisteiden aktivaattorisysteemit

Also Published As

Publication number Publication date
KR20010071325A (ko) 2001-07-28
CA2333066A1 (en) 1999-12-02
CN1149231C (zh) 2004-05-12
WO1999061489A1 (en) 1999-12-02
FI981148A0 (fi) 1998-05-25
AU4516399A (en) 1999-12-13
EA200001229A1 (ru) 2001-06-25
BR9910665A (pt) 2001-01-30
EP1090046A1 (en) 2001-04-11
US6720394B1 (en) 2004-04-13
CN1307594A (zh) 2001-08-08
AU760139B2 (en) 2003-05-08
JP2002516360A (ja) 2002-06-04

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