BR0000015B1 - processo de preparaÇço de polÍmeros diÊnicos amina-funcionalizados, sistema catalÍtico, polÍmero diÊnico amina-funcionalizado, composiÇço de borracha vulcanizÁvel com enxofre, e, invàlucro de pneumÁtico. - Google Patents

processo de preparaÇço de polÍmeros diÊnicos amina-funcionalizados, sistema catalÍtico, polÍmero diÊnico amina-funcionalizado, composiÇço de borracha vulcanizÁvel com enxofre, e, invàlucro de pneumÁtico.

Info

Publication number
BR0000015B1
BR0000015B1 BRPI0000015-9A BR0000015A BR0000015B1 BR 0000015 B1 BR0000015 B1 BR 0000015B1 BR 0000015 A BR0000015 A BR 0000015A BR 0000015 B1 BR0000015 B1 BR 0000015B1
Authority
BR
Brazil
Prior art keywords
amine
functionalized diene
rubber composition
catalytic system
tire casing
Prior art date
Application number
BRPI0000015-9A
Other languages
English (en)
Portuguese (pt)
Other versions
BR0000015A (pt
Inventor
Jean-Michel Favrot
Philippe Laubry
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 filed Critical
Publication of BR0000015A publication Critical patent/BR0000015A/pt
Publication of BR0000015B1 publication Critical patent/BR0000015B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08C—TREATMENT OR CHEMICAL MODIFICATION OF RUBBERS
    • C08C19/00—Chemical modification of rubber
    • C08C19/30—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule
    • C08C19/42—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups
    • C08C19/44—Addition of a reagent which reacts with a hetero atom or a group containing hetero atoms of the macromolecule reacting with metals or metal-containing groups of polymers containing metal atoms exclusively at one or both ends of the skeleton
    • 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
    • C08F4/46—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 selected from alkali metals
    • C08F4/48—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 selected from alkali metals selected from lithium, rubidium, caesium or francium
    • C08F4/484—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 selected from alkali metals selected from lithium, rubidium, caesium or francium an alkali metal bound to a cyclic carbon

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Health & Medical Sciences (AREA)
  • Materials Engineering (AREA)
  • Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Polymerization Catalysts (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)
BRPI0000015-9A 1999-01-06 2000-01-05 processo de preparaÇço de polÍmeros diÊnicos amina-funcionalizados, sistema catalÍtico, polÍmero diÊnico amina-funcionalizado, composiÇço de borracha vulcanizÁvel com enxofre, e, invàlucro de pneumÁtico. BR0000015B1 (pt)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR9900080 1999-01-06

Publications (2)

Publication Number Publication Date
BR0000015A BR0000015A (pt) 2000-08-08
BR0000015B1 true BR0000015B1 (pt) 2009-01-13

Family

ID=9540665

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0000015-9A BR0000015B1 (pt) 1999-01-06 2000-01-05 processo de preparaÇço de polÍmeros diÊnicos amina-funcionalizados, sistema catalÍtico, polÍmero diÊnico amina-funcionalizado, composiÇço de borracha vulcanizÁvel com enxofre, e, invàlucro de pneumÁtico.

Country Status (5)

Country Link
US (4) US6624267B1 (cg-RX-API-DMAC7.html)
EP (1) EP1018521A1 (cg-RX-API-DMAC7.html)
JP (1) JP2000204121A (cg-RX-API-DMAC7.html)
BR (1) BR0000015B1 (cg-RX-API-DMAC7.html)
CA (1) CA2294580C (cg-RX-API-DMAC7.html)

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EP1448647A2 (fr) 2001-10-31 2004-08-25 Société de Technologie Michelin Procede de preparation de copolymeres a blocs pour compositions de bande de roulement de pneumatique
DE602004030550D1 (de) 2003-03-28 2011-01-27 Bridgestone Corp Modifiziertes polymer auf basis von konjugierten dienen enthaltende kautschukzusammensetzung und reifen
FR2854635B1 (fr) * 2003-05-07 2006-07-14 Michelin Soc Tech Procede de preparation de copolymeres a blocs pour compositions de bande de roulement de pneumatique, et ces copolymeres
FR2854636B1 (fr) * 2003-05-07 2006-07-14 Michelin Soc Tech Procede de preparation de copolymeres a blocs pour compositions de bande de roulement de pneumatique, et ces copolymeres
US20050061418A1 (en) * 2003-08-25 2005-03-24 Bates Kenneth Allen Pneumatic tire having a component containing high trans isoprene-butadiene rubber
FR2889195B1 (fr) * 2005-08-01 2007-09-28 Michelin Soc Tech Composition de caoutchouc comportant des polymeres blocs branches
WO2007020018A1 (en) * 2005-08-12 2007-02-22 Universite Libre De Bruxelles Use of purinergic and pyrimidinergic receptor agonists for dendritic cells based immunotherapies
US7825203B2 (en) * 2006-12-28 2010-11-02 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers
US7943712B2 (en) * 2006-12-28 2011-05-17 The Goodyear Tire & Rubber Company Catalyst system for synthesizing amine functionalized rubbery polymers having a high trans microstructure
JP2014040554A (ja) * 2012-08-23 2014-03-06 Asahi Kasei Chemicals Corp ブタジエン及びその製造方法
CN107075177B (zh) 2014-10-31 2019-06-04 米其林集团总公司 用于具有改善的耐磨性的轮胎的橡胶组合物
US20170247533A1 (en) 2014-10-31 2017-08-31 Compagnie Generale Des Etablissements Michelin Tread for a tire formed from rubber composition cured with peroxide
JP6463843B2 (ja) 2014-12-31 2019-02-06 コンパニー ゼネラール デ エタブリッスマン ミシュラン 改良されたドライ／スノートラクションを有するタイヤトレッド
EP3348588B1 (en) * 2015-09-11 2020-07-29 The Yokohama Rubber Co., Ltd. Diene polymer, method for producing diene polymer, and rubber composition
WO2017074423A1 (en) 2015-10-30 2017-05-04 Compagnie Generale Des Etablissements Michelin Silica tread with peroxide curing
CN108699293A (zh) 2015-12-31 2018-10-23 米其林集团总公司 轮胎底胎面
CN108698442B (zh) 2015-12-31 2021-06-25 米其林集团总公司 具有低tg橡胶的轮胎面
WO2018111274A1 (en) 2016-12-15 2018-06-21 Compagnie Generale Des Etablissements Michelin Tire sidewall support for runflat tire
EP3788101A4 (en) 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
EP3788103A4 (en) 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
EP3781625A4 (en) 2018-05-04 2022-01-05 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
US12365202B2 (en) 2018-05-04 2025-07-22 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
WO2020243308A1 (en) 2019-05-29 2020-12-03 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
EP3976709A1 (en) 2019-05-29 2022-04-06 Bridgestone Americas Tire Operations, LLC Tire tread rubber composition and related methods
WO2020243311A1 (en) 2019-05-29 2020-12-03 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition and related methods
FR3112346B1 (fr) 2020-07-07 2022-08-05 Michelin & Cie Système catalytique pour la polymérisation stéréospécifique de diènes et leur utilisation en procédé de synthèse de polymères diéniques
FR3112347B1 (fr) 2020-07-07 2022-08-05 Michelin & Cie Système catalytique pour la polymérisation stéréospécifique de diènes et leur utilisation en procédé de synthèse de polymères diéniques
FR3163371A1 (fr) 2024-06-13 2025-12-19 Compagnie Generale Des Etablissements Michelin Système catalytique pour la polymérisation stéréospécifique de diènes et leur utilisation en procédé de synthèse de polymères diéniques

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ES2160136T3 (es) * 1994-10-25 2001-11-01 Bridgestone Corp Polimeros que contienen aminas y productos de los mismos.
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JPH0987426A (ja) * 1995-09-20 1997-03-31 Bridgestone Corp ゴム組成物の製造方法
US5753579A (en) * 1995-12-26 1998-05-19 The Goodyear Tire & Rubber Company Trans microstructure directing initiator system
FR2749313A1 (fr) 1996-05-28 1997-12-05 Michelin & Cie Composition de caoutchouc dienique a base d'alumine en tant que charge renforcante et son utilisation pour la fabrication d'enveloppes de pneumatiques
CN1330961C (zh) 1997-11-28 2007-08-08 米什兰集团总公司 测量颗粒聚集体形式的填料的解聚速率的设备和方法

Also Published As

Publication number Publication date
CA2294580A1 (fr) 2000-07-06
JP2000204121A (ja) 2000-07-25
EP1018521A1 (fr) 2000-07-12
BR0000015A (pt) 2000-08-08
US20060063899A1 (en) 2006-03-23
US20030195309A1 (en) 2003-10-16
US6624267B1 (en) 2003-09-23
US6800582B2 (en) 2004-10-05
CA2294580C (fr) 2010-05-25
US20030212223A1 (en) 2003-11-13

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Legal Events

Date Code Title Description
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 20 (VINTE) ANOS CONTADOS A PARTIR DE 05/01/2000, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved
B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 14A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2259 DE 22-04-2014 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.