BR0309644A - Sistema catalìtico utilizável para preparar polibutadienos por polimerização e processos de preparação de um sistema catalìtico e de um polibutadieno - Google Patents

Sistema catalìtico utilizável para preparar polibutadienos por polimerização e processos de preparação de um sistema catalìtico e de um polibutadieno

Info

Publication number
BR0309644A
BR0309644A BR0309644-0A BR0309644A BR0309644A BR 0309644 A BR0309644 A BR 0309644A BR 0309644 A BR0309644 A BR 0309644A BR 0309644 A BR0309644 A BR 0309644A
Authority
BR
Brazil
Prior art keywords
catalytic system
sub
polybutadienes
preparation
rare earth
Prior art date
Application number
BR0309644-0A
Other languages
English (en)
Other versions
BR0309644B8 (pt
BR0309644B1 (pt
Inventor
Philippe Laubry
Fanny Barbotin
Original Assignee
Technologies Michelin Soc D
Michelin Rech Tech
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 Technologies Michelin Soc D, Michelin Rech Tech filed Critical Technologies Michelin Soc D
Publication of BR0309644A publication Critical patent/BR0309644A/pt
Publication of BR0309644B1 publication Critical patent/BR0309644B1/pt
Publication of BR0309644B8 publication Critical patent/BR0309644B8/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
    • 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
    • C08F4/642—Component covered by group C08F4/64 with an organo-aluminium 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
    • 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
    • C08F236/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, at least one having two or more carbon-to-carbon double bonds
    • C08F236/02—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
    • C08F236/04—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)
  • 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)

Abstract

"SISTEMA CATALìTICO UTILIZáVEL PARA PREPARAR POLIBUTADIENOS POR POLIMERIZAçãO E PROCESSOS DE PREPARAçãO DE UM SISTEMA CATALìTICO E DE UM POLIBUTADIENO". A presente invenção refere-se a um sistema catalítico utilizável para preparar por polimerização dos polibutadienos, um processo de preparação do dito sistema catalítico e um processo de preparação de polibutadienos por meio desse sistema catalítico. Um sistema catalítico de acordo com a invenção é à base de pelo menos: - monómero de dieno conjugado, - um sal de um ou vários metais de terra rara de um ácido fosfórico orgânico, o dito sal estando em suspensão em pelo menos um solvente hidrocarboneto inerte e saturado de tipo alifático ou alicíclico, - um agente de alquilação constituído de um alquilalumínio de fórmula AIR~ 3~ ou HAIR~ 2~, a relação molar (agente de alquilação/sal de terra(s) rara(s)) sendo superior a 5, e - um doador de halogênio que pertence a família dos halogenetos de alquilalumínio a exclusão dos sesqui-halogenetos de alquilalumínio, e, de acordo com a invenção, o dito sistema catalítico compreende o dito metal ou os ditos metais de terra rara segundo uma concentração igual ou superior a 0,005 mol/l.
BRPI0309644-0A 2002-05-16 2003-04-25 sistema catalÍtico utilizÁvel para preparar polibutadienos por polimerizaÇço e processos de preparaÇço de um sistema catalÍtico e de um polibutadieno. BR0309644B8 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
FR0206244 2002-05-16
PCT/EP2003/004314 WO2003097708A1 (fr) 2002-05-16 2003-04-25 Systeme catalytique pour preparer des polybutadienes et procede de preparation

Publications (3)

Publication Number Publication Date
BR0309644A true BR0309644A (pt) 2005-03-01
BR0309644B1 BR0309644B1 (pt) 2013-01-08
BR0309644B8 BR0309644B8 (pt) 2013-02-19

Family

ID=29433295

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0309644-0A BR0309644B8 (pt) 2002-05-16 2003-04-25 sistema catalÍtico utilizÁvel para preparar polibutadienos por polimerizaÇço e processos de preparaÇço de um sistema catalÍtico e de um polibutadieno.

Country Status (15)

Country Link
US (1) US7056998B2 (pt)
EP (1) EP1509557B1 (pt)
JP (1) JP4685442B2 (pt)
KR (1) KR101010865B1 (pt)
CN (1) CN100386352C (pt)
AT (1) ATE313573T1 (pt)
AU (1) AU2003233065A1 (pt)
BR (1) BR0309644B8 (pt)
DE (1) DE60302891T2 (pt)
ES (1) ES2254934T3 (pt)
MX (1) MXPA04011261A (pt)
RU (1) RU2301811C2 (pt)
TW (1) TWI273107B (pt)
WO (1) WO2003097708A1 (pt)
ZA (1) ZA200407894B (pt)

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EP1332162B1 (en) * 2000-11-10 2013-05-01 Bridgestone Corporation Functionalized high cis-1,4-polybutadiene prepared using novel functionalizing agents
EP1565501A1 (fr) * 2002-11-18 2005-08-24 Société de Technologie Michelin Procede d'obtention d'un homopolymere du butadiene en presence de mono-olefine(s) a 4 atomes de carbone
JP4467258B2 (ja) * 2003-06-25 2010-05-26 株式会社ブリヂストン ブタジエン系重合体及びその製造方法、並びにそれを用いたゴム組成物及びタイヤ
FR2886937B1 (fr) * 2005-06-14 2007-08-10 Michelin Soc Tech Procede de preparation d'un elastomere dienique, tel qu'un polybutadiene
FR2892121B1 (fr) * 2005-10-19 2008-01-04 Michelin Soc Tech Procede de preparation en continu d'un systeme catalytique pour polymeriser un diene conjugue, et installation pour sa mise en oeuvre.
FR2899903B1 (fr) 2006-04-14 2012-01-06 Michelin Soc Tech Procede de preparation d'un elastomere dienique, tel qu'un polybutadiene.
US20080006833A1 (en) * 2006-06-02 2008-01-10 Semiconductor Energy Laboratory Co., Ltd. Lighting device and liquid crystal display device
FR2919871B1 (fr) * 2007-08-08 2010-04-23 Rhodia Operations Procede de preparation d'une solution d'un organophosphate de terre rare dans un solvant organique
JP5345835B2 (ja) 2007-12-31 2013-11-20 株式会社ブリヂストン ポリジエンの製造のためのバルク重合法
US7906592B2 (en) * 2008-07-03 2011-03-15 Bridgestone Corporation Polymers functionalized with imide compounds containing a protected amino group
FR2939800B1 (fr) 2008-12-15 2011-06-17 Michelin Soc Tech Procede de preparation d'un elastomere dienique fonctionnalise, tel qu'un polybutadiene.
US8188195B2 (en) 2008-12-31 2012-05-29 Bridgestone Corporation Polymers functionalized with nitroso compounds
RU2543165C2 (ru) 2009-01-23 2015-02-27 Бриджстоун Корпорейшн Полимеры, функционализированные полицианосоединениями
WO2010085622A2 (en) 2009-01-23 2010-07-29 Bridgestone Corporation Polymers functionalized with nitrile compounds containing a protected amino group
FR2945803B1 (fr) 2009-05-19 2011-07-29 Michelin Soc Tech Procede de synthese d'un organophosphate de terre rare et son utilisation pour la preparation d'un systeme calalytique "preforme"
FR2946047B1 (fr) 2009-06-02 2011-07-29 Michelin Soc Tech Nouveaux composes organometallique a base d'un metal appartenant a la 2eme colonne de la classification periodique et procede de preparation
FR2946048B1 (fr) 2009-06-02 2012-12-28 Michelin Soc Tech Systeme catalytique pour la polymerisation de dienes conjugues,procede de polymerisation et polymere fonctionnel obtenu
US8338544B2 (en) * 2009-12-21 2012-12-25 Bridgestone Corporation Polymers functionalized with polyoxime compounds and methods for their manufacture
EP2363303A1 (de) * 2010-02-19 2011-09-07 LANXESS Deutschland GmbH Bimodales NdBR
US8748531B2 (en) 2010-12-10 2014-06-10 Bridgestone Corporation Polymers functionalized with oxime compounds containing an acyl group
US8962766B2 (en) 2011-09-15 2015-02-24 Bridgestone Corporation Polymers functionalized with polyhydrazone compounds
FR2984890B1 (fr) * 2011-12-22 2014-06-13 Michelin Soc Tech Activation de systemes catalytiques pour la polymerisation stereospecifique des dienes
FR2992649B1 (fr) 2012-07-02 2015-06-19 Michelin & Cie Procede de synthese en continu d'un elastomere dienique
CN104428323B (zh) 2012-07-04 2016-12-07 株式会社普利司通 聚丁二烯的制造方法、聚丁二烯、橡胶组合物和轮胎
CN103665197B (zh) * 2012-09-18 2015-12-02 中国石油天然气股份有限公司 一种均相稀土催化剂及其在共轭二烯烃聚合中的应用
CN103224517B (zh) * 2013-04-17 2016-05-11 中国石油天然气股份有限公司 一种合成溶液型磷酸钕配合物的方法
CN103694386B (zh) * 2013-12-19 2017-03-08 华宇橡胶有限责任公司 一种有机磷酸钕催化剂体系的制备方法
CN103694378B (zh) * 2013-12-19 2016-08-31 华宇橡胶有限责任公司 一种合成溶液型稀土橡胶催化剂的方法
FR3015980B1 (fr) 2014-01-02 2016-02-05 Michelin & Cie Procede de synthese en continu d'un elastomere dienique fonctionnalise.
CN103951776B (zh) * 2014-04-14 2016-08-17 华宇橡胶有限责任公司 钕系聚丁二烯橡胶聚合过程中催化剂进料方法
WO2016027401A1 (ja) 2014-08-20 2016-02-25 株式会社ブリヂストン 末端変性共役ジエン重合体の製造方法、末端変性共役ジエン重合体、ゴム組成物及びタイヤ
KR101853048B1 (ko) * 2016-11-11 2018-04-27 금호석유화학 주식회사 희토류 알킬인산 용액의 제조방법
CN108219046A (zh) * 2016-12-15 2018-06-29 中国石油天然气股份有限公司 一种稀土催化剂及其制备方法和应用
KR101897136B1 (ko) * 2017-03-14 2018-09-12 금호석유화학 주식회사 희토류 알킬인산 용액의 제조방법
FR3069550A1 (fr) 2017-07-28 2019-02-01 Compagnie Generale Des Etablissements Michelin Elastomere etendu a la resine
WO2019110915A1 (fr) 2017-12-05 2019-06-13 Compagnie Generale Des Etablissements Michelin Procede continu de preparation d'un elastomere dienique
FR3081462B1 (fr) 2018-05-25 2020-05-29 Compagnie Generale Des Etablissements Michelin Procede de synthese d'un polybutadiene fonctionnalise
FR3096052B1 (fr) 2019-05-14 2021-04-23 Michelin & Cie Pneumatique pourvu de flancs externes
FR3098518A1 (fr) 2019-07-09 2021-01-15 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc de bande de roulement de pneumatique
WO2021133819A1 (en) * 2019-12-23 2021-07-01 Bridgestone Corporation Polymerization processes for the production of cis-1,4-polydienes
CN116023533A (zh) * 2021-10-25 2023-04-28 中国石油化工股份有限公司 膦酸酯钕溶液及其制备方法和应用
CN117209638B (zh) * 2023-11-08 2024-02-13 传化智联股份有限公司 一种两性离子稀土元素烷基催化剂及其制备方法和应用

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Also Published As

Publication number Publication date
MXPA04011261A (es) 2005-02-17
US7056998B2 (en) 2006-06-06
BR0309644B8 (pt) 2013-02-19
ATE313573T1 (de) 2006-01-15
EP1509557B1 (fr) 2005-12-21
CN1649919A (zh) 2005-08-03
CN100386352C (zh) 2008-05-07
DE60302891T2 (de) 2006-08-03
US20050130835A1 (en) 2005-06-16
KR101010865B1 (ko) 2011-01-26
RU2004136857A (ru) 2005-05-27
RU2301811C2 (ru) 2007-06-27
KR20050000550A (ko) 2005-01-05
EP1509557A1 (fr) 2005-03-02
WO2003097708A1 (fr) 2003-11-27
ES2254934T3 (es) 2006-06-16
ZA200407894B (en) 2009-07-29
TW200406431A (en) 2004-05-01
BR0309644B1 (pt) 2013-01-08
DE60302891D1 (de) 2006-01-26
AU2003233065A1 (en) 2003-12-02
JP4685442B2 (ja) 2011-05-18
TWI273107B (en) 2007-02-11
JP2005530872A (ja) 2005-10-13

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B06A Patent application procedure suspended [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted [chapter 16.1 patent gazette]

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 25/04/2003, OBSERVADAS AS CONDICOES LEGAIS.

B16C Correction of notification of the grant [chapter 16.3 patent gazette]

Free format text: REFERENTE A RPI 2192 DE 08/01/2013, QUANDO AO ITEM 51.

B25A Requested transfer of rights approved
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