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AR021825A1 - Un componente catalizador para la polimerizacion de dienos, un catalizador obtenido con el mismo, y un procedimiento para la preparacion de polidienosutilizando el mismo - Google Patents

Un componente catalizador para la polimerizacion de dienos, un catalizador obtenido con el mismo, y un procedimiento para la preparacion de polidienosutilizando el mismo

Info

Publication number
AR021825A1
AR021825A1 ARP990104829A ARP990104829A AR021825A1 AR 021825 A1 AR021825 A1 AR 021825A1 AR P990104829 A ARP990104829 A AR P990104829A AR P990104829 A ARP990104829 A AR P990104829A AR 021825 A1 AR021825 A1 AR 021825A1
Authority
AR
Argentina
Prior art keywords
same
dienses
polymen
polymerization
procedure
Prior art date
Application number
ARP990104829A
Other languages
English (en)
Original Assignee
Montell Technology Company 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 Montell Technology Company Bv filed Critical Montell Technology Company Bv
Publication of AR021825A1 publication Critical patent/AR021825A1/es

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
    • 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
    • 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
    • C08F4/70—Iron group metals, platinum group metals or compounds thereof

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)
  • Polymerization Catalysts (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Catalysts (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)

Abstract

Un componente catalizador que comprende un compuesto de un metal seleccionado dentro del grupo consistente en Co, Ni y elementos de tierras raras soportadoen un polímero de porosidad (mercurio) mayor que 0,02 cm3/g. El uso del componente catalizadorarriba mencionado posibilita la preparacion de polímerosdiénicos, en fase gaseosa con altos rendimientos.
ARP990104829A 1998-09-26 1999-09-24 Un componente catalizador para la polimerizacion de dienos, un catalizador obtenido con el mismo, y un procedimiento para la preparacion de polidienosutilizando el mismo AR021825A1 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
EP98203313 1998-09-26

Publications (1)

Publication Number Publication Date
AR021825A1 true AR021825A1 (es) 2002-08-07

Family

ID=8234176

Family Applications (1)

Application Number Title Priority Date Filing Date
ARP990104829A AR021825A1 (es) 1998-09-26 1999-09-24 Un componente catalizador para la polimerizacion de dienos, un catalizador obtenido con el mismo, y un procedimiento para la preparacion de polidienosutilizando el mismo

Country Status (12)

Country Link
EP (1) EP1032603A1 (es)
JP (1) JP2002525402A (es)
KR (1) KR20010032176A (es)
CN (1) CN1286703A (es)
AR (1) AR021825A1 (es)
AU (1) AU6193799A (es)
BR (1) BR9913013A (es)
CA (1) CA2310647A1 (es)
HU (1) HUP0004951A3 (es)
IL (1) IL135868A0 (es)
WO (1) WO2000018812A1 (es)
ZA (1) ZA200002583B (es)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101186663B (zh) * 2007-11-13 2010-05-26 中国科学院长春应用化学研究所 催化异戊二烯或丁二烯顺1,4-选择性聚合的稀土催化剂
FR2939801B1 (fr) * 2008-12-15 2010-12-31 Michelin Soc Tech Procede de preparation d'un elastomere dienique fonctionnalise, tel qu'un polybutadiene.
KR101685744B1 (ko) * 2013-09-17 2016-12-12 주식회사 엘지화학 희토류 금속을 함유하는 이분자계 착화합물 및 이의 제조 방법
WO2016209042A1 (ko) * 2015-06-24 2016-12-29 주식회사 엘지화학 공액 디엔계 중합체 제조용 촉매 조성물 및 이를 이용하여 제조된 공액 디엔계 중합체
KR101899636B1 (ko) 2015-06-24 2018-09-17 주식회사 엘지화학 공액 디엔계 중합체 제조용 촉매 조성물 및 이를 이용하여 제조된 공액 디엔계 중합체
CN110256618A (zh) * 2019-05-31 2019-09-20 宁波金海晨光化学股份有限公司 一种顺式-1,4结构的聚间戊二烯及其制备方法和应用
CN111057170B (zh) * 2019-12-06 2022-06-03 中玺新材料（安徽）有限公司 一种负载铬钕钴三金属催化剂及其制备方法和应用

Family Cites Families (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5466649A (en) * 1993-10-15 1995-11-14 Exxon Chemical Patents Inc. Polymerization catalyst systems, their production and use
US5453471B1 (en) * 1994-08-02 1999-02-09 Carbide Chemicals & Plastics T Gas phase polymerization process
EP0903355B1 (de) * 1997-09-19 2003-04-09 Bayer Ag Zwei-Komponenten-Trägerkatalysatoren und ihre Verwendung für die Gasphasenpolymerisation
DE19754789A1 (de) * 1997-12-10 1999-07-01 Bayer Ag Katalysator, dessen Herstellung und Verwendung zur Gasphasenpolymerisation von konjugierten Dienen

Also Published As

Publication number Publication date
EP1032603A1 (en) 2000-09-06
WO2000018812A1 (en) 2000-04-06
JP2002525402A (ja) 2002-08-13
HUP0004951A3 (en) 2002-02-28
KR20010032176A (ko) 2001-04-16
CA2310647A1 (en) 2000-04-06
BR9913013A (pt) 2001-05-02
CN1286703A (zh) 2001-03-07
ZA200002583B (en) 2001-02-28
AU6193799A (en) 2000-04-17
HUP0004951A2 (hu) 2001-05-28
IL135868A0 (en) 2001-05-20

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