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BR0109031A - Processo de polimerização de olefina e processo de aumento da produtividade de um catalisador de polimerização de coordenação de olefinas - Google Patents

Processo de polimerização de olefina e processo de aumento da produtividade de um catalisador de polimerização de coordenação de olefinas

Info

Publication number
BR0109031A
BR0109031A BR0109031-3A BR0109031A BR0109031A BR 0109031 A BR0109031 A BR 0109031A BR 0109031 A BR0109031 A BR 0109031A BR 0109031 A BR0109031 A BR 0109031A
Authority
BR
Brazil
Prior art keywords
olefin
polymerization
polymerization catalyst
productivity enhancing
catalyst
Prior art date
Application number
BR0109031-3A
Other languages
English (en)
Inventor
Samuel David Arthur
Mark F Teasley
Dewey Lynn Kerbow
Ofelia Fusco
Tiziano Dall Occo
Giampiero Morini
Original Assignee
Du Pont
Basell Technology Co Bv
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 Du Pont, Basell Technology Co Bv filed Critical Du Pont
Publication of BR0109031A publication Critical patent/BR0109031A/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
    • C08F110/00—Homopolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond
    • C08F110/02—Ethene

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)
  • Biological Depolymerization Polymers (AREA)
  • Devices For Conveying Motion By Means Of Endless Flexible Members (AREA)

Abstract

"PROCESSO DE POLIMERIZAçãO DE OLEFINA E PROCESSO DE AUMENTO DA PRODUTIVIDADE DE UM CATALISADOR DE POLIMERIZAçãO DE COORDENAçãO DE OLEFINAS". Processos de polimerização de olefinas, em que complexos metálicos de transição retardada, tais como complexos de níquel, ferro, cobalto e paládio, são utilizados como catalisador de polimerização, aumentaram a produtividade de polímero na presença de agentes oxidantes durante pelo menos parte da polimerização. Os polímeros produzidos são úteis como elastómeros, para filmes de embalagem e resinas de moldagem.
BR0109031-3A 2000-03-10 2001-03-09 Processo de polimerização de olefina e processo de aumento da produtividade de um catalisador de polimerização de coordenação de olefinas BR0109031A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US18866000P 2000-03-10 2000-03-10
PCT/US2001/007577 WO2001068725A2 (en) 2000-03-10 2001-03-09 Polymerization process

Publications (1)

Publication Number Publication Date
BR0109031A true BR0109031A (pt) 2003-06-03

Family

ID=22694047

Family Applications (1)

Application Number Title Priority Date Filing Date
BR0109031-3A BR0109031A (pt) 2000-03-10 2001-03-09 Processo de polimerização de olefina e processo de aumento da produtividade de um catalisador de polimerização de coordenação de olefinas

Country Status (13)

Country Link
US (1) US6521724B2 (pt)
EP (1) EP1263811B1 (pt)
JP (1) JP2003527475A (pt)
CN (2) CN101037487A (pt)
AT (1) ATE417866T1 (pt)
AU (1) AU4555901A (pt)
BR (1) BR0109031A (pt)
CA (1) CA2397982A1 (pt)
DE (1) DE60137026D1 (pt)
MX (1) MXPA02008808A (pt)
NO (1) NO20024190L (pt)
PL (1) PL359828A1 (pt)
WO (1) WO2001068725A2 (pt)

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US7384886B2 (en) 2004-02-20 2008-06-10 Chevron Phillips Chemical Company Lp Methods of preparation of an olefin oligomerization catalyst
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CN100429250C (zh) * 2006-08-11 2008-10-29 宁波工程学院 马来酸酐接枝聚丙烯催化剂制备及接枝聚丙烯制备方法
US7902415B2 (en) 2007-12-21 2011-03-08 Chevron Phillips Chemical Company Lp Processes for dimerizing or isomerizing olefins
KR101084677B1 (ko) * 2008-05-14 2011-11-22 주식회사 엘지화학 올레핀 중합체의 제조방법
EP2707398B1 (en) 2011-05-13 2017-08-09 Univation Technologies, LLC Spray-dried catalyst compositions and polymerization processes employing the same
US9586872B2 (en) 2011-12-30 2017-03-07 Chevron Phillips Chemical Company Lp Olefin oligomerization methods

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Also Published As

Publication number Publication date
CA2397982A1 (en) 2001-09-20
JP2003527475A (ja) 2003-09-16
CN101037487A (zh) 2007-09-19
CN1416441A (zh) 2003-05-07
US20010044510A1 (en) 2001-11-22
DE60137026D1 (de) 2009-01-29
PL359828A1 (en) 2004-09-06
AU4555901A (en) 2001-09-24
WO2001068725A2 (en) 2001-09-20
WO2001068725A3 (en) 2002-05-30
EP1263811A2 (en) 2002-12-11
NO20024190D0 (no) 2002-09-03
NO20024190L (no) 2002-10-28
MXPA02008808A (es) 2003-04-25
ATE417866T1 (de) 2009-01-15
EP1263811B1 (en) 2008-12-17
US6521724B2 (en) 2003-02-18

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Legal Events

Date Code Title Description
B07A Application suspended after technical examination (opinion) [chapter 7.1 patent gazette]
B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B11D Dismissal acc. art. 38, par 2 of ipl - failure to pay fee after grant in time