RU94023242A - Катализатор на носителе для полимеризации олефинов (варианты), способ его получения (варианты), способ полимеризации олефинов - Google Patents

Катализатор на носителе для полимеризации олефинов (варианты), способ его получения (варианты), способ полимеризации олефинов

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Publication number
RU94023242A
RU94023242A RU94023242/04A RU94023242A RU94023242A RU 94023242 A RU94023242 A RU 94023242A RU 94023242/04 A RU94023242/04 A RU 94023242/04A RU 94023242 A RU94023242 A RU 94023242A RU 94023242 A RU94023242 A RU 94023242A
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Prior art keywords
olefins polymerization
catalysts
versions
atoms
olefins
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RU94023242/04A
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English (en)
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RU2116316C1 (ru
Inventor
Альбидзати Энрико
It]
Далл'окко Тициано
Пьемонтези Фабрицио
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Сферилене С.р.л. (IT)
Сферилене С.р.л.
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Application filed by Сферилене С.р.л. (IT), Сферилене С.р.л. filed Critical Сферилене С.р.л. (IT)
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    • 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

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  • 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)

Abstract

Катализаторы на носителе для полимеризации олефинов, которые включают следующие компоненты: пористый органический носитель, имеющий функциональные группы с активными атомами водорода; по крайней мере одно металлоорганическое соединение алюминия, содержащее по крайней мере один гетероатом, выбранный из атомов кислорода, азота или серы; по крайней мере одно соединение переходного металла, выбранного из металлов групп IVb, Vb или VIb Периодической системы элементов, которое включает по крайней мере один лиганд циклопентадиенильного типа. Указанные катализаторы, которые получают в виде сферических частиц, могут использоваться в реакциях полимеризации олефинов как в жидкой, так и в газовой фазе и позволяют получать полимеры с контролируемой морфологией и высокой объемной плотностью.

Claims (1)

  1. Катализаторы на носителе для полимеризации олефинов, которые включают следующие компоненты: пористый органический носитель, имеющий функциональные группы с активными атомами водорода; по крайней мере одно металлоорганическое соединение алюминия, содержащее по крайней мере один гетероатом, выбранный из атомов кислорода, азота или серы; по крайней мере одно соединение переходного металла, выбранного из металлов групп IVb, Vb или VIb Периодической системы элементов, которое включает по крайней мере один лиганд циклопентадиенильного типа. Указанные катализаторы, которые получают в виде сферических частиц, могут использоваться в реакциях полимеризации олефинов как в жидкой, так и в газовой фазе и позволяют получать полимеры с контролируемой морфологией и высокой объемной плотностью.
RU94023242A 1993-07-07 1994-07-05 Катализатор на носителе для полимеризации олефинов (варианты), способ его получения (варианты), способ полимеризации олефинов RU2116316C1 (ru)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
IT93MI001467A IT1264680B1 (it) 1993-07-07 1993-07-07 Catalizzatori supportati per la polimerizzazione delle olefine
ITMI93A001467 1993-07-07

Publications (2)

Publication Number Publication Date
RU94023242A true RU94023242A (ru) 1996-05-27
RU2116316C1 RU2116316C1 (ru) 1998-07-27

Family

ID=11366547

Family Applications (1)

Application Number Title Priority Date Filing Date
RU94023242A RU2116316C1 (ru) 1993-07-07 1994-07-05 Катализатор на носителе для полимеризации олефинов (варианты), способ его получения (варианты), способ полимеризации олефинов

Country Status (17)

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

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
RU2466145C2 (ru) * 2007-03-28 2012-11-10 Чайна Петролеум Энд Кемикал Корпорейшн Композитный катализатор для получения полиэтилена, способ его получения и способ получения полиэтилена

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