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BR9912071A - Heterogeneous catalyst systems comprising kaolin as a support for the polymerization of olefins - Google Patents

Heterogeneous catalyst systems comprising kaolin as a support for the polymerization of olefins

Info

Publication number
BR9912071A
BR9912071A BR9912071-2A BR9912071A BR9912071A BR 9912071 A BR9912071 A BR 9912071A BR 9912071 A BR9912071 A BR 9912071A BR 9912071 A BR9912071 A BR 9912071A
Authority
BR
Brazil
Prior art keywords
olefins
kaolin
polymerization
support
heterogeneous catalyst
Prior art date
Application number
BR9912071-2A
Other languages
Portuguese (pt)
Inventor
Karin Weiss
Sandra Botzenhardt
Monika Hofmann
Eike Poetsch
Herwig Buchholz
Original Assignee
Univ Bayreuth
Merck Patent Gmbh
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 Univ Bayreuth, Merck Patent Gmbh filed Critical Univ Bayreuth
Publication of BR9912071A publication Critical patent/BR9912071A/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
    • 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
    • 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
    • C08F4/65925—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 non-bridged

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)

Abstract

Patente de Invenção: <B>"SISTEMAS DE CATALISADORES HETEROGêNEOS COMPREENDENDO CAULIM COMO SUPORTE PARA A POLIMERIZAçãO DE OLEFINAS"<D>. A presente invenção refere-se aos sistemas de catalisadores heterogêneos para a polimerização de olefinas, os quais consistem em um ou mais compostos organometálicos compreendendo um metal do grupo principal 3 ou 4 da Tabela Periódica; um ou mais compostos de metal de transição compreendendo um metal dos grupos de transição 3 a 8 da Tabela Periódica; e caulim como suporte.Invention Patent: <B> "SYSTEMS OF HETEROGENE CATALYSTS UNDERSTANDING KAOLIN AS A SUPPORT FOR THE POLYMERIZATION OF OLEFINS" <D>. The present invention relates to heterogeneous catalyst systems for the polymerization of olefins, which consist of one or more organometallic compounds comprising a metal of the main group 3 or 4 of the Periodic Table; one or more transition metal compounds comprising a metal from transition groups 3 to 8 of the Periodic Table; and kaolin for support.

BR9912071-2A 1998-07-15 1999-07-14 Heterogeneous catalyst systems comprising kaolin as a support for the polymerization of olefins BR9912071A (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
DE19831804A DE19831804A1 (en) 1998-07-15 1998-07-15 Heterogeneous catalyst for olefin polymerization, comprises organometallic compounds of Main Group 3 or 4 metals and compounds of Subgroup 3-8 transition metals on a kaolin support
PCT/EP1999/004976 WO2000004056A1 (en) 1998-07-15 1999-07-14 Heterogeneous catalyst systems with kaolin as the support for olefin polymerisation

Publications (1)

Publication Number Publication Date
BR9912071A true BR9912071A (en) 2001-04-03

Family

ID=7874156

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9912071-2A BR9912071A (en) 1998-07-15 1999-07-14 Heterogeneous catalyst systems comprising kaolin as a support for the polymerization of olefins

Country Status (7)

Country Link
EP (1) EP1098913A1 (en)
JP (1) JP2002520451A (en)
KR (1) KR20010071854A (en)
BR (1) BR9912071A (en)
CA (1) CA2337255A1 (en)
DE (1) DE19831804A1 (en)
WO (1) WO2000004056A1 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2002007883A2 (en) † 2000-07-24 2002-01-31 Sasol Technology (Proprietary) Limited Production of hydrocarbons from a synthesis gas
EP1416001A4 (en) 2001-06-29 2005-03-09 Japan Polypropylene Corp CATALYST FOR POLYMERIZATION OF OLEFINS AND CORRESPONDING METHOD
DE10314369B4 (en) * 2003-03-28 2005-08-25 Otto-Von-Guericke-Universität Magdeburg AAC-based polymerization catalysts, process for their preparation and their use
GB0505967D0 (en) * 2005-03-23 2005-04-27 Imerys Minerals Ltd Infrared absorbing polymer compositions and films

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR1550186A (en) * 1967-08-31 1968-12-20
DE2459118A1 (en) * 1973-12-14 1975-06-26 Du Pont FILLED POLYOLEFINE COMPOUNDS AND PROCESS FOR THEIR PRODUCTION
JPH0717794B2 (en) * 1987-08-13 1995-03-01 三井東圧化学株式会社 Polypropylene resin composition
TW218884B (en) * 1991-05-01 1994-01-11 Mitsubishi Kakoki Kk
US5143549A (en) * 1991-07-19 1992-09-01 E. I. Du Pont De Nemours And Company Preparation of catalytically active fillers for polyolefin composites

Also Published As

Publication number Publication date
DE19831804A1 (en) 2000-01-27
EP1098913A1 (en) 2001-05-16
KR20010071854A (en) 2001-07-31
CA2337255A1 (en) 2000-01-27
WO2000004056A1 (en) 2000-01-27
JP2002520451A (en) 2002-07-09

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Legal Events

Date Code Title Description
B08F Application dismissed because of non-payment of annual fees [chapter 8.6 patent gazette]

Free format text: REFERENTE A 5A, 6A, 7A E 8A ANUIDADES.

B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]

Free format text: REFERENTE AO DESPACHO 8.6 PUBLICADO NA RPI 1911 DE 21/08/2007.