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BR0213639A - Composições de complexos metálicos e seu uso como catalisadores para produzir polidienos - Google Patents

Composições de complexos metálicos e seu uso como catalisadores para produzir polidienos

Info

Publication number
BR0213639A
BR0213639A BR0213639-2A BR0213639A BR0213639A BR 0213639 A BR0213639 A BR 0213639A BR 0213639 A BR0213639 A BR 0213639A BR 0213639 A BR0213639 A BR 0213639A
Authority
BR
Brazil
Prior art keywords
optionally
metal complex
catalysts
complex compositions
conjugated diene
Prior art date
Application number
BR0213639-2A
Other languages
English (en)
Inventor
Sven K H Thiele
Victor M Monroy
David R Wilson
Hartmut Stoye
Original Assignee
Dow Global Technologies Inc
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 Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BR0213639A publication Critical patent/BR0213639A/pt

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J23/00—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00
    • B01J23/38—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals
    • B01J23/54—Catalysts comprising metals or metal oxides or hydroxides, not provided for in group B01J21/00 of noble metals combined with metals, oxides or hydroxides provided for in groups B01J23/02 - B01J23/36
    • B01J23/56—Platinum group metals
    • B01J23/63—Platinum group metals with rare earths or actinides
    • 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
    • C08F36/00—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F36/02—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds
    • C08F36/04—Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds the radical having only two carbon-to-carbon double bonds conjugated

Landscapes

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

Abstract

"COMPOSIçõES DE COMPLEXOS METáLICOS E SEU USO COMO CATALISADORES PARA PRODUZIR POLIDIENOS". Esta invenção refere-se às composições de complexos metálicos, sua preparação e seu uso como catalisadores para produzir polímeros de dienos conjugados através da polimerização de monómeros de dienos conjugados. As composições de complexos metálicos usadas são compostos de metal de transição em combinação com um composto ativador, opcionalmente com um composto haleto de metal de transição e opcionalmente um modificador de catalisador e opcionalmente um material-suporte inorgânico ou orgânico. Os complexos metálicos compreendem metais dos grupos 3 até 10 do sistema periódico dos elementos em combinação com ativadores, e opcionalmente compostos haletos de metal de transição de grupos 3 até 10 da tabela periódica dos elementos incluindo metais lantanídeos e matais actinídeos e opcionalmente, modificadores de catalisadores, especialmente ácidos de Lewis e opcionalmente um material-suporte inorgânico ou orgânico. Mais em particular a invenção refere-se às composições de complexos metálicos, sua preparação e seu uso como catalisadores para produzir homopolímeros de dienos conjugados, preferivelmente, mas não limitado a, através da polimerização de 1,3-butadieno ou isopreno.
BR0213639-2A 2001-10-12 2002-10-07 Composições de complexos metálicos e seu uso como catalisadores para produzir polidienos BR0213639A (pt)

Applications Claiming Priority (4)

Application Number Priority Date Filing Date Title
US32893501P 2001-10-12 2001-10-12
US32893701P 2001-10-12 2001-10-12
US40486602P 2002-08-21 2002-08-21
PCT/US2002/031989 WO2003033545A2 (en) 2001-10-12 2002-10-07 Metal complex compositions and their use as catalysts to produce polydienes

Publications (1)

Publication Number Publication Date
BR0213639A true BR0213639A (pt) 2004-09-14

Family

ID=27406641

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0213639-2A BR0213639A (pt) 2001-10-12 2002-10-07 Composições de complexos metálicos e seu uso como catalisadores para produzir polidienos

Country Status (9)

Country Link
US (1) US20050090383A1 (pt)
EP (1) EP1436332A2 (pt)
JP (1) JP2005506404A (pt)
KR (1) KR20050034609A (pt)
CN (1) CN1568332A (pt)
BR (1) BR0213639A (pt)
CA (1) CA2462348A1 (pt)
MX (1) MXPA04003409A (pt)
WO (1) WO2003033545A2 (pt)

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CN113735686B (zh) * 2020-05-29 2023-10-10 中国石油化工股份有限公司 一种环烷烃的催化氧化方法
CN113402637B (zh) * 2021-05-25 2022-07-05 中国石油天然气股份有限公司 稀土催化剂及其制备方法、包含其的稀土催化剂组合物及应用
KR102569201B1 (ko) * 2021-06-04 2023-08-23 주식회사 한솔케미칼 유기 금속 화합물 제조방법 및 이를 이용하여 박막을 형성하는 방법
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Also Published As

Publication number Publication date
CN1568332A (zh) 2005-01-19
US20050090383A1 (en) 2005-04-28
CA2462348A1 (en) 2003-04-24
MXPA04003409A (es) 2004-07-30
KR20050034609A (ko) 2005-04-14
EP1436332A2 (en) 2004-07-14
JP2005506404A (ja) 2005-03-03
WO2003033545A2 (en) 2003-04-24
WO2003033545A3 (en) 2003-11-27

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