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BRPI0409421A - processo para preparar sistemas catalisadores, sistema catalisador, processo para polimerizar ou copolimerizar olefinas, e uso de um sistema catalisador - Google Patents

processo para preparar sistemas catalisadores, sistema catalisador, processo para polimerizar ou copolimerizar olefinas, e uso de um sistema catalisador

Info

Publication number
BRPI0409421A
BRPI0409421A BRPI0409421-2A BRPI0409421A BRPI0409421A BR PI0409421 A BRPI0409421 A BR PI0409421A BR PI0409421 A BRPI0409421 A BR PI0409421A BR PI0409421 A BRPI0409421 A BR PI0409421A
Authority
BR
Brazil
Prior art keywords
catalyst system
catalyst
polymerizing
preparing
systems
Prior art date
Application number
BRPI0409421-2A
Other languages
English (en)
Inventor
Klaus Foettinger
Original Assignee
Basell Poliolefine 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
Priority claimed from DE2003117398 external-priority patent/DE10317398A1/de
Application filed by Basell Poliolefine Srl filed Critical Basell Poliolefine Srl
Publication of BRPI0409421A publication Critical patent/BRPI0409421A/pt

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
    • 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
    • C08F4/65—Pretreating the metal or compound covered by group C08F4/64 before the final contacting with the metal or compound covered by group C08F4/44
    • C08F4/652—Pretreating with metals or metal-containing compounds
    • C08F4/656—Pretreating with metals or metal-containing compounds with silicon or compounds thereof
    • 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
    • C08F4/02—Carriers therefor
    • 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

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Transition And Organic Metals Composition Catalysts For Addition Polymerization (AREA)

Abstract

"PROCESSO PARA PREPARAR SISTEMAS CATALISADORES, SISTEMA CATALISADOR, PROCESSO PARA POLIMERIZAR OU COPOLIMERIZAR OLEFINAS, E USO DE UM SISTEMA CATALISADOR". A presente invenção refere-se a sistemas catalisadores do tipo Ziegler-Natta, a um processo para preparar os mesmos, a seu uso para a polimerização de olefinas e a copolímeros de etileno que podem ser preparados usando este sistema catalisador.
BRPI0409421-2A 2003-04-15 2004-04-14 processo para preparar sistemas catalisadores, sistema catalisador, processo para polimerizar ou copolimerizar olefinas, e uso de um sistema catalisador BRPI0409421A (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
DE2003117398 DE10317398A1 (de) 2003-04-15 2003-04-15 Katalysatorsysteme vom Typ der Ziegler-Natta-Katalysatoren und ein Verfahren zu deren Herstellung
US47441703P 2003-05-30 2003-05-30
PCT/EP2004/003898 WO2004092233A1 (en) 2003-04-15 2004-04-14 Catalyst systems of the ziegler-natta type and a process for preparing them

Publications (1)

Publication Number Publication Date
BRPI0409421A true BRPI0409421A (pt) 2006-04-25

Family

ID=33300834

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0409421-2A BRPI0409421A (pt) 2003-04-15 2004-04-14 processo para preparar sistemas catalisadores, sistema catalisador, processo para polimerizar ou copolimerizar olefinas, e uso de um sistema catalisador

Country Status (8)

Country Link
US (1) US20060205899A1 (pt)
EP (1) EP1613676A1 (pt)
JP (1) JP2006523742A (pt)
KR (1) KR20060015509A (pt)
AR (1) AR044022A1 (pt)
BR (1) BRPI0409421A (pt)
RU (1) RU2005135115A (pt)
WO (1) WO2004092233A1 (pt)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2004092232A1 (en) * 2003-04-15 2004-10-28 Basell Poliolefine Italia, s.r.l. Ziegler-natta catalyst systems and process for their preparation

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1130269A (en) * 1979-10-19 1982-08-24 James J. Harris Process and supported catalysts for polymerization of alpha-monoolefins
JPS5662806A (en) * 1979-10-19 1981-05-29 Arco Polymers Inc Carried catalyst for olefin polymerization
US4374753A (en) * 1981-07-29 1983-02-22 Chemplex Company Polymerization catalyst and method
US5208109A (en) * 1982-06-24 1993-05-04 Bp Chemicals Limited Process for the polymerization and copolymerization of alpha-olefins in a fluidized bed
JPH0774247B2 (ja) * 1987-03-27 1995-08-09 チッソ株式会社 α−オレフイン重合体を製造する方法
JPH0780968B2 (ja) * 1987-09-09 1995-08-30 住友化学工業株式会社 オレフィン重合体の製造法
IT1238387B (it) * 1990-01-10 1993-07-16 Himont Inc Componenti e catalizzatori per la polimerizzazione di olefine
JPH0517522A (ja) * 1990-10-03 1993-01-26 Mitsui Petrochem Ind Ltd α−オレフイン重合体
FR2706467B1 (fr) * 1992-10-26 1995-09-15 Bp Chemicals Snc Procédé de préparation d'un catalyseur de type Ziegler-Natta et utilisation.
DE69600988T2 (de) * 1995-10-02 1999-07-08 Borealis Ag, Schwechat-Mannswoerth Trägerkatalysator für die Olefinpolymerisation
SG73622A1 (en) * 1998-03-11 2000-06-20 Sumitomo Chemical Co Solid catalyst component and catalyst for olefin polymerization and process for producing olefin polymer
JP3752074B2 (ja) * 1998-04-06 2006-03-08 三井化学株式会社 α−オレフィンの重合方法
WO2004092232A1 (en) * 2003-04-15 2004-10-28 Basell Poliolefine Italia, s.r.l. Ziegler-natta catalyst systems and process for their preparation

Also Published As

Publication number Publication date
US20060205899A1 (en) 2006-09-14
EP1613676A1 (en) 2006-01-11
WO2004092233A1 (en) 2004-10-28
KR20060015509A (ko) 2006-02-17
AR044022A1 (es) 2005-08-24
RU2005135115A (ru) 2006-05-10
JP2006523742A (ja) 2006-10-19

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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 AS 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 2159 DE 22/05/2012.