NO980411L - Hetrogene katalysatorkomponenter for polymerisering av olefiner, samt fremstilling derav - Google Patents

Hetrogene katalysatorkomponenter for polymerisering av olefiner, samt fremstilling derav

Info

Publication number
NO980411L
NO980411L NO980411A NO980411A NO980411L NO 980411 L NO980411 L NO 980411L NO 980411 A NO980411 A NO 980411A NO 980411 A NO980411 A NO 980411A NO 980411 L NO980411 L NO 980411L
Authority
NO
Norway
Prior art keywords
olefins
polymerization
preparation
well
metallocenes
Prior art date
Application number
NO980411A
Other languages
English (en)
Other versions
NO980411D0 (no
Inventor
Luis Mendez Llatas
Antonio Munoz-Escalon Lafuente
Jose Sancho Royo
Pilar Lafuente Canas
Wilfried Michiels Vega
Begona Pena Garcya
Original Assignee
Repsol Quimica Sa
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 Repsol Quimica Sa filed Critical Repsol Quimica Sa
Publication of NO980411D0 publication Critical patent/NO980411D0/no
Publication of NO980411L publication Critical patent/NO980411L/no

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
    • C08F4/619—Component covered by group C08F4/60 containing a transition metal-carbon bond
    • C08F4/61912—Component covered by group C08F4/60 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)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

Det er vist metallocener med en funksjonalisert bro i henhold til formelen. hvor M representerer et overgangsmetall i gruppe 3, 4, 5 eller 6, L representerer syklopentadienyl-type ligander, Y representerer et halogen som kan danne en eller flere broer mellom L-enhetene. Minst en av disse broene er funksjonalisert gjennom en gruppe som er dannet av forbindelsen mellom et ha-logenatom og et silisium-, germanium eller tin-natom. Det er også vist en metode for syntesen av disse metallocen-forbindelsene med utgangspunkt i det tilsvarende haluret og en forløper for liganden som har grupper som skai fjernes. Disse metallocen-forbindelsene brukes som katalyseforløpere ved homopolymerisasjonen og kopolymerisasjonen av olefiner. Det er også vist metoder for å feste disse metallocenene på inorganiske bærere for å få kata-lysatorsystemer med faste stoffer ved polymeri-sasjonsprosesser for olefiner i heterogen fase.
NO980411A 1997-02-01 1998-01-30 Hetrogene katalysatorkomponenter for polymerisering av olefiner, samt fremstilling derav NO980411L (no)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
ES9700201 1997-02-01

Publications (2)

Publication Number Publication Date
NO980411D0 NO980411D0 (no) 1998-01-30
NO980411L true NO980411L (no) 1998-08-03

Family

ID=8298076

Family Applications (1)

Application Number Title Priority Date Filing Date
NO980411A NO980411L (no) 1997-02-01 1998-01-30 Hetrogene katalysatorkomponenter for polymerisering av olefiner, samt fremstilling derav

Country Status (4)

Country Link
US (2) US6278009B1 (no)
EP (1) EP0856524A1 (no)
JP (1) JP3393985B2 (no)
NO (1) NO980411L (no)

Families Citing this family (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP0856524A1 (en) * 1997-02-01 1998-08-05 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
DE19802753A1 (de) * 1998-01-26 1999-07-29 Merck Patent Gmbh Coreaktive Trägermaterialien zur Heterogenisierung von Katalysatoren, Cokatalysatoren und Liganden
CN1127522C (zh) * 1998-08-20 2003-11-12 出光石油化学株式会社 烯烃聚合物生产用催化剂、其生产方法、和烯烃聚合物的生产方法

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EP0856524A1 (en) * 1997-02-01 1998-08-05 Repsol Quimica S.A. Heterogeneous catalyst components for olefins polymerization, preparation process and use thereof
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EP2707408B1 (de) * 2011-05-10 2015-07-08 BASF Coatings GmbH Radsätze für schienengebundene fahrzeuge oder deren teile und verfahren zum beschichten

Also Published As

Publication number Publication date
JP3393985B2 (ja) 2003-04-07
JPH10231315A (ja) 1998-09-02
US20020032294A1 (en) 2002-03-14
EP0856524A1 (en) 1998-08-05
NO980411D0 (no) 1998-01-30
US6278009B1 (en) 2001-08-21

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