IT1264680B1 - Catalizzatori supportati per la polimerizzazione delle olefine - Google Patents

Catalizzatori supportati per la polimerizzazione delle olefine

Info

Publication number
IT1264680B1
IT1264680B1 IT93MI001467A ITMI931467A IT1264680B1 IT 1264680 B1 IT1264680 B1 IT 1264680B1 IT 93MI001467 A IT93MI001467 A IT 93MI001467A IT MI931467 A ITMI931467 A IT MI931467A IT 1264680 B1 IT1264680 B1 IT 1264680B1
Authority
IT
Italy
Prior art keywords
polymerization
supported catalysts
olefins
heterozous
cyclopentadienylic
Prior art date
Application number
IT93MI001467A
Other languages
English (en)
Inventor
Enrico Albizzati
Occo Tiziano Dall
Luigi Resconi
Fabrizio Piemontesi
Original Assignee
Spherilene Srl
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
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=11366547&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=IT1264680(B1) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Publication of ITMI931467A0 publication Critical patent/ITMI931467A0/it
Priority to IT93MI001467A priority Critical patent/IT1264680B1/it
Application filed by Spherilene Srl filed Critical Spherilene Srl
Priority to DK94110168.5T priority patent/DK0633272T3/da
Priority to ES94110168T priority patent/ES2108339T5/es
Priority to DE69405658T priority patent/DE69405658T3/de
Priority to EP94110168A priority patent/EP0633272B2/en
Priority to AT94110168T priority patent/ATE158309T1/de
Priority to MYPI94001730A priority patent/MY110923A/en
Priority to IL11021994A priority patent/IL110219A/xx
Priority to AU66181/94A priority patent/AU675711B2/en
Priority to RU94023242A priority patent/RU2116316C1/ru
Priority to BR9402237-2A priority patent/BR9402237A/pt
Priority to FI943238A priority patent/FI111080B/fi
Priority to CA002127601A priority patent/CA2127601A1/en
Priority to CN94109180A priority patent/CN1033860C/zh
Priority to KR1019940016366A priority patent/KR100335805B1/ko
Priority to JP15611694A priority patent/JP3573494B2/ja
Publication of ITMI931467A1 publication Critical patent/ITMI931467A1/it
Publication of IT1264680B1 publication Critical patent/IT1264680B1/it
Application granted granted Critical
Priority to US09/004,867 priority patent/US6423660B1/en
Priority to US09/589,994 priority patent/US6444604B1/en
Priority to US10/184,679 priority patent/US6774194B2/en

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
    • 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
    • C08F4/65912—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
    • C08F4/65916—Component covered by group C08F4/64 containing a transition metal-carbon bond supported on a carrier, e.g. silica, MgCl2, polymer
    • 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
    • Y10S526/904—Monomer polymerized in presence of transition metal containing catalyst at least part of which is supported on a polymer, e.g. prepolymerized catalysts
    • 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

Abstract

CATALIZZATORI SUPPORTATI PER LA POLIMERIZZAZIONE DI OLEFINE COMPRENDONO:(A) UN SUPPORTO ORGANICO POROSO FUNZIONALIZZATO CON GRUPPI FUNZIONALI AVENTI ATOMI DI IDROGENO ATTIVO;(B) UN COMPOSTO ORGANO-METALLICO DELL'ALLIUMINIO CONTENENTE ETEROATOMI SCELTI TRA OSIGENO, AZOTO, ZOLFO;(C) UNO O PIU' COMPOSTI DI UN METALLO DI TRANSIZIONE SCELTO TRA TITANIO, ZIRCONIO, AFNIO E VANADIO, CONTENENTE ALMENO UN LEGANTE DI TIPO CICLOPENTADIENILICO.QUESTI CATALIZZATORI, OTTENIBILI IN FORMA DI PARTICELLE SFERICHE, POSSONO ESSERE UTILIZZATI NELLE REAZIONI DI POLIMERIZZAZIONE DELLE OLEFINE IN FASE LIQUIDA O IN FASE GAS, PRODUCENDO POLIMERI DOTATI DI MORFOLOGIA CONTROLLATA E DI ELEVATA "BULK DENSITY".
IT93MI001467A 1993-07-07 1993-07-07 Catalizzatori supportati per la polimerizzazione delle olefine IT1264680B1 (it)

Priority Applications (19)

Application Number Priority Date Filing Date Title
IT93MI001467A IT1264680B1 (it) 1993-07-07 1993-07-07 Catalizzatori supportati per la polimerizzazione delle olefine
AT94110168T ATE158309T1 (de) 1993-07-07 1994-06-30 Geträgerte katalysatoren für die polymerisation von olefinen
DE69405658T DE69405658T3 (de) 1993-07-07 1994-06-30 Geträgerte Katalysatoren für die Polymerisation von Olefinen
ES94110168T ES2108339T5 (es) 1993-07-07 1994-06-30 Catalizadores soportados para la polimerizacion de olefinas.
DK94110168.5T DK0633272T3 (da) 1993-07-07 1994-06-30 Bårne katalysatorer til polymerisation af olefiner
EP94110168A EP0633272B2 (en) 1993-07-07 1994-06-30 Supported catalysts for the polymerization of olefins
MYPI94001730A MY110923A (en) 1993-07-07 1994-07-02 Supported catalysts for the polymerization of olefins
IL11021994A IL110219A (en) 1993-07-07 1994-07-05 Supported catalysts for the polymerization of olefins their preparation and use thereof
AU66181/94A AU675711B2 (en) 1993-07-07 1994-07-05 Supported catalysts for the polymerization of olefins
RU94023242A RU2116316C1 (ru) 1993-07-07 1994-07-05 Катализатор на носителе для полимеризации олефинов (варианты), способ его получения (варианты), способ полимеризации олефинов
BR9402237-2A BR9402237A (pt) 1993-07-07 1994-07-06 Processo para a preparação de um catalisador suportado para a preparação de olefinas e processo para a homo-ou co-polimerização de olefinas
FI943238A FI111080B (fi) 1993-07-07 1994-07-06 Kantajalla olevia katalysaattoreita olefiinien polymerointiin
CA002127601A CA2127601A1 (en) 1993-07-07 1994-07-07 Supported catalysts for the polymerization of olefins
CN94109180A CN1033860C (zh) 1993-07-07 1994-07-07 载体型烯烃聚合催化剂、其制备方法及其用途
KR1019940016366A KR100335805B1 (ko) 1993-07-07 1994-07-07 올레핀중합용담지촉매
JP15611694A JP3573494B2 (ja) 1993-07-07 1994-07-07 オレフィン類重合用支持触媒
US09/004,867 US6423660B1 (en) 1993-07-07 1998-01-09 Supported catalysts for the polymerization of olefins
US09/589,994 US6444604B1 (en) 1993-07-07 2000-06-08 Supported catalysts for the polymerization of olefins
US10/184,679 US6774194B2 (en) 1993-07-07 2002-06-26 Supported catalysts for the polymerization of olefins

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT93MI001467A IT1264680B1 (it) 1993-07-07 1993-07-07 Catalizzatori supportati per la polimerizzazione delle olefine

Publications (3)

Publication Number Publication Date
ITMI931467A0 ITMI931467A0 (it) 1993-07-07
ITMI931467A1 ITMI931467A1 (it) 1995-01-07
IT1264680B1 true IT1264680B1 (it) 1996-10-04

Family

ID=11366547

Family Applications (1)

Application Number Title Priority Date Filing Date
IT93MI001467A IT1264680B1 (it) 1993-07-07 1993-07-07 Catalizzatori supportati per la polimerizzazione delle olefine

Country Status (17)

Country Link
US (3) US6423660B1 (it)
EP (1) EP0633272B2 (it)
JP (1) JP3573494B2 (it)
KR (1) KR100335805B1 (it)
CN (1) CN1033860C (it)
AT (1) ATE158309T1 (it)
AU (1) AU675711B2 (it)
BR (1) BR9402237A (it)
CA (1) CA2127601A1 (it)
DE (1) DE69405658T3 (it)
DK (1) DK0633272T3 (it)
ES (1) ES2108339T5 (it)
FI (1) FI111080B (it)
IL (1) IL110219A (it)
IT (1) IT1264680B1 (it)
MY (1) MY110923A (it)
RU (1) RU2116316C1 (it)

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