BR9916693A - Processo de preparação de um catalisador de polimerização de olefinas - Google Patents

Processo de preparação de um catalisador de polimerização de olefinas

Info

Publication number
BR9916693A
BR9916693A BR9916693-3A BR9916693A BR9916693A BR 9916693 A BR9916693 A BR 9916693A BR 9916693 A BR9916693 A BR 9916693A BR 9916693 A BR9916693 A BR 9916693A
Authority
BR
Brazil
Prior art keywords
olefin polymerization
polymerization catalyst
preparing
catalyst
solution
Prior art date
Application number
BR9916693-3A
Other languages
English (en)
Inventor
Edmund M Carnahan
Ian M Munro
Marc A Springs
Original Assignee
Bp Chem Int Ltd
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 Bp Chem Int Ltd filed Critical Bp Chem Int Ltd
Publication of BR9916693A publication Critical patent/BR9916693A/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
    • 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
    • C08F4/62—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
    • C08F4/65908—Component covered by group C08F4/64 containing a transition metal-carbon bond in combination with an ionising compound other than alumoxane, e.g. (C6F5)4B-X+
    • 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
    • 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
    • C08F4/65927—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 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)
  • Polymerization Catalysts (AREA)

Abstract

"PROCESSO DE PREPARAçãO DE UM CATALISADOR DE POLIMERIZAçãO DE OLEFINAS". A presente invenção propõe um processo para a preparação de um catalisador de polimerização de olefinas em que se faz um suporte de sílica calcina e apassivada (precursor de suporte) entrar em seq³ência em contato com uma primeira solução de um complexo metálico ou de um co-catalisador, em seguida com uma segunda solução de outro do complexo metálico ou de co-catalisador, sendo a segunda solução provida em uma quantidade que não exceda os 100 por cento do volume de poro do precursor de suporte. Opcionalmente, o solvente compatível da primeira e/ou segunda soluções e removido. A presente invenção propõe ainda um processo para a polimerização de uma ou mais <244>-olefinas na presença do catalisador de polimerização de olefinas preparado pelo processo da presente invenção.
BR9916693-3A 1998-12-30 1999-12-06 Processo de preparação de um catalisador de polimerização de olefinas BR9916693A (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US11437298P 1998-12-30 1998-12-30
PCT/US1999/028850 WO2000040623A1 (en) 1998-12-30 1999-12-06 Process for preparing a supported polymerization catalyst using reduced amounts of solvent and polymerization process

Publications (1)

Publication Number Publication Date
BR9916693A true BR9916693A (pt) 2002-01-15

Family

ID=22354831

Family Applications (1)

Application Number Title Priority Date Filing Date
BR9916693-3A BR9916693A (pt) 1998-12-30 1999-12-06 Processo de preparação de um catalisador de polimerização de olefinas

Country Status (16)

Country Link
EP (1) EP1155059B1 (pt)
JP (1) JP4731017B2 (pt)
KR (1) KR100572541B1 (pt)
CN (1) CN1168753C (pt)
AR (1) AR022153A1 (pt)
AT (1) ATE277095T1 (pt)
AU (1) AU1842300A (pt)
BR (1) BR9916693A (pt)
CA (1) CA2356261C (pt)
DE (1) DE69920521T2 (pt)
EG (1) EG22462A (pt)
ES (1) ES2228143T3 (pt)
ID (1) ID29343A (pt)
MY (1) MY124057A (pt)
TW (1) TWI238832B (pt)
WO (1) WO2000040623A1 (pt)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6475946B1 (en) 1999-10-22 2002-11-05 Exxonmobil Chemical Patents Inc. Olefin polymerization catalysis with aryl substituted carbenium cationic complexes
KR20020037387A (ko) * 1999-10-22 2002-05-18 엑손 케미칼 패턴츠 인코포레이티드 중합 촉매로 적합한 카베늄 양이온성 착물
CA2427239A1 (en) * 2000-10-04 2002-04-11 Grant B. Jacobsen Supported catalyst compositions
US6908972B2 (en) * 2002-04-16 2005-06-21 Equistar Chemicals, Lp Method for making polyolefins
US6762255B2 (en) 2002-06-06 2004-07-13 Equistar Chemicals L.P. Prealkylated olefin polymerization catalysts and olefin polymerization employing such catalysts
US7456021B2 (en) 2004-01-16 2008-11-25 Exxonmobil Chemical Patents Inc. Analysis method
US7217676B2 (en) 2004-01-16 2007-05-15 Exxon Mobil Chemical Patents Inc. Hydrophobization and silica for supported catalyst
US7323526B2 (en) * 2005-07-29 2008-01-29 Univation Technologies, Llc Supported metallocene-alkyl catalyst composition
KR101265891B1 (ko) * 2009-01-13 2013-05-20 주식회사 엘지화학 넓은 분자량 분포를 갖는 폴리올레핀 중합 방법
CN101905173B (zh) * 2010-07-14 2012-08-08 中国石油天然气股份有限公司 一种负载型茂金属催化剂及其制备与应用
CN105338414A (zh) * 2014-06-03 2016-02-17 广州市动景计算机科技有限公司 电视浏览器的控制方法和装置
WO2019089145A1 (en) * 2017-10-31 2019-05-09 Exxonmobil Chemical Patents Inc. Toluene free silica supported single-site metallocene catalysts from in-situ supported alumoxane formation in aliphatic solvents

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH09309926A (ja) * 1996-05-17 1997-12-02 Dow Chem Co:The エチレン共重合体の製造方法
EP0971962B1 (en) * 1997-04-04 2004-02-11 BP Chemicals Limited Catalyst system for high yield synthesis of polyolefins
JPH11106432A (ja) * 1997-10-07 1999-04-20 Asahi Chem Ind Co Ltd エチレン系重合体
GB9722447D0 (en) * 1997-10-23 1997-12-24 Borealis As Process
JPH11166009A (ja) * 1997-12-01 1999-06-22 Asahi Chem Ind Co Ltd オレフィン重合用触媒及びそれを用いたオレフィンの重合方法
DE19757540A1 (de) * 1997-12-23 1999-06-24 Hoechst Ag Geträgertes Katalysatorsystem zur Polymerisation von Olefinen
JP4063939B2 (ja) * 1998-01-14 2008-03-19 日本ポリオレフィン株式会社 ポリオレフィンの製造方法

Also Published As

Publication number Publication date
JP4731017B2 (ja) 2011-07-20
AU1842300A (en) 2000-07-24
EP1155059B1 (en) 2004-09-22
KR100572541B1 (ko) 2006-04-24
WO2000040623A1 (en) 2000-07-13
CN1168753C (zh) 2004-09-29
EP1155059A1 (en) 2001-11-21
KR20010086410A (ko) 2001-09-10
ID29343A (id) 2001-08-23
JP2002534537A (ja) 2002-10-15
CA2356261A1 (en) 2000-07-13
DE69920521D1 (de) 2004-10-28
TWI238832B (en) 2005-09-01
AR022153A1 (es) 2002-09-04
EG22462A (en) 2003-02-26
CA2356261C (en) 2009-11-17
ES2228143T3 (es) 2005-04-01
ATE277095T1 (de) 2004-10-15
DE69920521T2 (de) 2005-12-01
MY124057A (en) 2006-06-30
CN1344282A (zh) 2002-04-10

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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 5O, 6O E 7O 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 1913 DE 04/09/2007.