IT8919252A0 - Catalizzatori per la polimerizzazione di olefine. - Google Patents

Catalizzatori per la polimerizzazione di olefine.

Info

Publication number
IT8919252A0
IT8919252A0 IT8919252A IT1925289A IT8919252A0 IT 8919252 A0 IT8919252 A0 IT 8919252A0 IT 8919252 A IT8919252 A IT 8919252A IT 1925289 A IT1925289 A IT 1925289A IT 8919252 A0 IT8919252 A0 IT 8919252A0
Authority
IT
Italy
Prior art keywords
olefins
catalysts
polymerization
Prior art date
Application number
IT8919252A
Other languages
English (en)
Inventor
Luigi Resconi
Umberto Giannini
Enrico Albizzati
Original Assignee
Ilano
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 Ilano filed Critical Ilano
Priority to IT8919252A priority Critical patent/IT8919252A0/it
Publication of IT8919252A0 publication Critical patent/IT8919252A0/it
Priority to IL93203A priority patent/IL93203A0/xx
Priority to ZA90640A priority patent/ZA90640B/xx
Priority to FI900466A priority patent/FI900466A0/fi
Priority to CS90429A priority patent/CZ42990A3/cs
Priority to US07/471,901 priority patent/US5049535A/en
Priority to NO900434A priority patent/NO175535C/no
Priority to CA002008907A priority patent/CA2008907C/en
Priority to MX1930890A priority patent/MX19308A/es
Priority to AU48893/90A priority patent/AU643673B2/en
Priority to HU90595A priority patent/HUT53133A/hu
Priority to PT93024A priority patent/PT93024A/pt
Priority to AT90101892T priority patent/ATE97136T1/de
Priority to ES90101892T priority patent/ES2048871T3/es
Priority to DE90101892T priority patent/DE69004446T2/de
Priority to EP90101892A priority patent/EP0381184B1/en
Priority to KR1019900001115A priority patent/KR900011793A/ko
Priority to JP2021875A priority patent/JPH03197513A/ja
Priority to BR909000416A priority patent/BR9000416A/pt
Priority to MYPI90000152A priority patent/MY105224A/en
Priority to CN90101413A priority patent/CN1044821A/zh

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
    • 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
    • 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
    • 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
IT8919252A 1989-01-31 1989-01-31 Catalizzatori per la polimerizzazione di olefine. IT8919252A0 (it)

Priority Applications (21)

Application Number Priority Date Filing Date Title
IT8919252A IT8919252A0 (it) 1989-01-31 1989-01-31 Catalizzatori per la polimerizzazione di olefine.
IL93203A IL93203A0 (en) 1989-01-31 1990-01-29 Catalysts for the polymerization of olefins
ZA90640A ZA90640B (en) 1989-01-31 1990-01-29 Catalysts for the polymerization of olefins
HU90595A HUT53133A (en) 1989-01-31 1990-01-30 Production of olefin polymerization catalysts
MX1930890A MX19308A (es) 1989-01-31 1990-01-30 Catalizador para la plimerizacion de olefinas.
CS90429A CZ42990A3 (en) 1989-01-31 1990-01-30 Catalyst for olefin polymerization
US07/471,901 US5049535A (en) 1989-01-31 1990-01-30 Catalysts for the polymerization of olefins
NO900434A NO175535C (no) 1989-01-31 1990-01-30 Katalysator for polymerisering av olefiner
CA002008907A CA2008907C (en) 1989-01-31 1990-01-30 Catalysts for the polymerization of olefins
FI900466A FI900466A0 (fi) 1989-01-31 1990-01-30 Katalysatorer anvaendbara vid polymerisering av olefiner.
AU48893/90A AU643673B2 (en) 1989-01-31 1990-01-30 Catalysts for the polymerization of olefins
CN90101413A CN1044821A (zh) 1989-01-31 1990-01-31 烯烃聚合催化剂
AT90101892T ATE97136T1 (de) 1989-01-31 1990-01-31 Katalysator fuer olefinpolymerisation.
PT93024A PT93024A (pt) 1989-01-31 1990-01-31 Processo para a preparacao de catalisadores para polimerizacao de olefinas
ES90101892T ES2048871T3 (es) 1989-01-31 1990-01-31 Catalizadores para la polimerizacion de olefinas.
DE90101892T DE69004446T2 (de) 1989-01-31 1990-01-31 Katalysator für Olefinpolymerisation.
EP90101892A EP0381184B1 (en) 1989-01-31 1990-01-31 Catalysts for the polymerization of olefins
KR1019900001115A KR900011793A (ko) 1989-01-31 1990-01-31 올레핀 중합용 촉매
JP2021875A JPH03197513A (ja) 1989-01-31 1990-01-31 オレフィン重合用触媒
BR909000416A BR9000416A (pt) 1989-01-31 1990-01-31 Catalisadores para polimerizacao de olefinas
MYPI90000152A MY105224A (en) 1989-01-31 1990-01-31 Catalysts for the polymerization of olefins.

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT8919252A IT8919252A0 (it) 1989-01-31 1989-01-31 Catalizzatori per la polimerizzazione di olefine.

Publications (1)

Publication Number Publication Date
IT8919252A0 true IT8919252A0 (it) 1989-01-31

Family

ID=11156142

Family Applications (1)

Application Number Title Priority Date Filing Date
IT8919252A IT8919252A0 (it) 1989-01-31 1989-01-31 Catalizzatori per la polimerizzazione di olefine.

Country Status (21)

Country Link
US (1) US5049535A (it)
EP (1) EP0381184B1 (it)
JP (1) JPH03197513A (it)
KR (1) KR900011793A (it)
CN (1) CN1044821A (it)
AT (1) ATE97136T1 (it)
AU (1) AU643673B2 (it)
BR (1) BR9000416A (it)
CA (1) CA2008907C (it)
CZ (1) CZ42990A3 (it)
DE (1) DE69004446T2 (it)
ES (1) ES2048871T3 (it)
FI (1) FI900466A0 (it)
HU (1) HUT53133A (it)
IL (1) IL93203A0 (it)
IT (1) IT8919252A0 (it)
MX (1) MX19308A (it)
MY (1) MY105224A (it)
NO (1) NO175535C (it)
PT (1) PT93024A (it)
ZA (1) ZA90640B (it)

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CA2067525C (en) * 1991-05-09 1998-09-15 Helmut G. Alt Organometallic fluorenyl compounds, preparation and use
US5401817A (en) * 1991-05-09 1995-03-28 Phillips Petroleum Company Olefin polymerization using silyl-bridged metallocenes
US5191132A (en) * 1991-05-09 1993-03-02 Phillips Petroleum Company Cyclopentadiene type compounds and method for making
US5594078A (en) * 1991-07-23 1997-01-14 Phillips Petroleum Company Process for producing broad molecular weight polyolefin
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US5434116A (en) 1992-06-05 1995-07-18 Tosoh Corporation Organic transition metal compound having π-bonding heterocyclic ligand and method of polymerizing olefin by using the same
US5910464A (en) * 1992-06-18 1999-06-08 Montell Technology Company Bv Catalysts for the polymerization of olefins
JPH06100614A (ja) * 1992-08-06 1994-04-12 Mitsui Petrochem Ind Ltd オレフィン重合用触媒およびこれを用いるオレフィンの重合方法
US5541272A (en) * 1994-06-03 1996-07-30 Phillips Petroleum Company High activity ethylene selective metallocenes
US5473020A (en) * 1994-06-30 1995-12-05 Phillips Petroleum Company Polymer bound ligands, polymer bound metallocenes, catalyst systems, preparation, and use
FR2729393B1 (fr) * 1995-01-18 1997-03-21 Bp Chemicals Snc Procede de polymerisation d'olefine
US6486089B1 (en) 1995-11-09 2002-11-26 Exxonmobil Oil Corporation Bimetallic catalyst for ethylene polymerization reactions with uniform component distribution
US6417130B1 (en) * 1996-03-25 2002-07-09 Exxonmobil Oil Corporation One pot preparation of bimetallic catalysts for ethylene 1-olefin copolymerization
US5780659A (en) * 1996-03-29 1998-07-14 Phillips Petroleum Company Substituted indenyl unbridged metallocenes
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US6001766A (en) * 1997-12-24 1999-12-14 Mobil Oil Corporation Bimetallic catalysts for ethylene polymerization reactions activated with paraffin-soluble alkylalumoxanes
US6420298B1 (en) 1999-08-31 2002-07-16 Exxonmobil Oil Corporation Metallocene catalyst compositions, processes for making polyolefin resins using such catalyst compositions, and products produced thereby
JP3964867B2 (ja) * 2001-08-07 2007-08-22 電気化学工業株式会社 重合体の製造方法
BR0214577A (pt) 2001-11-30 2004-11-03 Exxonmobil Chem Patents Inc Copolìmero de etileno/alfa-olefina feito com uma combinação de um catalisador de sìtio-único/sìtio-não-único, sua preparação e uso
US7119153B2 (en) 2004-01-21 2006-10-10 Jensen Michael D Dual metallocene catalyst for producing film resins with good machine direction (MD) elmendorf tear strength
US7226886B2 (en) * 2005-09-15 2007-06-05 Chevron Phillips Chemical Company, L.P. Polymerization catalysts and process for producing bimodal polymers in a single reactor
US7517939B2 (en) 2006-02-02 2009-04-14 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing high molecular weight polymers with low levels of long chain branching
US7619047B2 (en) * 2006-02-22 2009-11-17 Chevron Phillips Chemical Company, Lp Dual metallocene catalysts for polymerization of bimodal polymers
US7576163B2 (en) * 2006-03-31 2009-08-18 Chevron Phillips Chemical Company, Lp Polymerization catalysts for producing polymers with low levels of long chain branching
CN102803312B (zh) 2009-06-16 2015-09-30 切弗朗菲利浦化学公司 使用茂金属-SSA催化剂系统的α烯烃低聚反应以及使用得到的聚α烯烃制备润滑剂共混物
EP2485839A1 (en) * 2009-10-06 2012-08-15 Chevron Phillips Chemical Company LP Oligomerization of olefin waxes using metallocene-based catalyst systems
CN101880340B (zh) * 2010-06-12 2012-06-20 上海化工研究院 负载型茂金属催化剂及其制备方法和应用
US8835563B2 (en) 2011-03-25 2014-09-16 Exxonmobil Chemical Patents Inc. Block copolymers from silylated vinyl terminated macromers
US8940839B2 (en) 2011-03-25 2015-01-27 Exxonmobil Chemical Patents Inc. Diblock copolymers prepared by cross metathesis
US8841397B2 (en) 2011-03-25 2014-09-23 Exxonmobil Chemical Patents Inc. Vinyl terminated higher olefin polymers and methods to produce thereof
US8785562B2 (en) 2011-03-25 2014-07-22 Exxonmobil Chemical Patents Inc. Amphiphilic block polymers prepared by alkene metathesis
US8669326B2 (en) 2011-03-25 2014-03-11 Exxonmobil Chemical Patents Inc. Amine functionalized polyolefin and methods for preparation thereof
US8399724B2 (en) 2011-03-25 2013-03-19 Exxonmobil Chemical Patents Inc. Vinyl terminated higher olefin copolymers and methods to produce thereof
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US8669330B2 (en) 2011-03-25 2014-03-11 Exxonmobil Chemical Patents Inc. Olefin triblock polymers via ring-opening metathesis polymerization
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CN105358589B (zh) 2013-07-17 2018-07-03 埃克森美孚化学专利公司 金属茂和由其衍生的催化剂组合物
CN110845546A (zh) 2013-07-17 2020-02-28 埃克森美孚化学专利公司 取代的茂金属催化剂
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US10294316B2 (en) 2015-06-05 2019-05-21 Exxonmobil Chemical Patents Inc. Silica supports with high aluminoxane loading capability
CN107690441A (zh) 2015-06-05 2018-02-13 埃克森美孚化学专利公司 聚合物在气相或淤浆相中的单反应器制备
CN107922537B (zh) 2015-06-05 2021-07-27 埃克森美孚化学专利公司 气相或淤浆相中多相聚合物的制备
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Also Published As

Publication number Publication date
MX19308A (es) 1994-02-28
EP0381184B1 (en) 1993-11-10
ES2048871T3 (es) 1994-04-01
CZ42990A3 (en) 1996-07-17
MY105224A (en) 1994-08-30
CN1044821A (zh) 1990-08-22
HUT53133A (en) 1990-09-28
IL93203A0 (en) 1990-11-05
ZA90640B (en) 1990-10-31
DE69004446T2 (de) 1994-05-11
BR9000416A (pt) 1991-01-15
CA2008907A1 (en) 1990-07-31
ATE97136T1 (de) 1993-11-15
KR900011793A (ko) 1990-08-02
FI900466A0 (fi) 1990-01-30
NO175535B (no) 1994-07-18
CA2008907C (en) 1996-08-20
NO900434D0 (no) 1990-01-30
AU643673B2 (en) 1993-11-25
NO900434L (no) 1990-08-01
US5049535A (en) 1991-09-17
EP0381184A2 (en) 1990-08-08
JPH03197513A (ja) 1991-08-28
AU4889390A (en) 1990-08-09
PT93024A (pt) 1990-07-31
HU900595D0 (en) 1990-04-28
DE69004446D1 (de) 1993-12-16
EP0381184A3 (en) 1990-08-22
NO175535C (no) 1994-10-26

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