BR112016024745B8 - Composição de borracha que compreende uma resina diciclopentadienno aromático - Google Patents

Composição de borracha que compreende uma resina diciclopentadienno aromático

Info

Publication number
BR112016024745B8
BR112016024745B8 BR112016024745A BR112016024745A BR112016024745B8 BR 112016024745 B8 BR112016024745 B8 BR 112016024745B8 BR 112016024745 A BR112016024745 A BR 112016024745A BR 112016024745 A BR112016024745 A BR 112016024745A BR 112016024745 B8 BR112016024745 B8 BR 112016024745B8
Authority
BR
Brazil
Prior art keywords
aromatic
resin
rubber composition
dicyclopentadienno
pce
Prior art date
Application number
BR112016024745A
Other languages
English (en)
Other versions
BR112016024745A2 (pt
BR112016024745B1 (pt
Inventor
Belin Cecile
Goncalves Olivier
Original Assignee
Michelin & Cie
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 Michelin & Cie, Michelin Rech Tech filed Critical Michelin & Cie
Publication of BR112016024745A2 publication Critical patent/BR112016024745A2/pt
Publication of BR112016024745B1 publication Critical patent/BR112016024745B1/pt
Publication of BR112016024745B8 publication Critical patent/BR112016024745B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L9/00—Compositions of homopolymers or copolymers of conjugated diene hydrocarbons
    • C08L9/06—Copolymers with styrene
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B60—VEHICLES IN GENERAL
    • B60C—VEHICLE TYRES; TYRE INFLATION; TYRE CHANGING; CONNECTING VALVES TO INFLATABLE ELASTIC BODIES IN GENERAL; DEVICES OR ARRANGEMENTS RELATED TO TYRES
    • B60C1/00—Tyres characterised by the chemical composition or the physical arrangement or mixture of the composition
    • B60C1/0016—Compositions of the tread
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K3/00—Use of inorganic substances as compounding ingredients
    • C08K3/02—Elements
    • C08K3/04—Carbon
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L57/00—Compositions of unspecified polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds
    • C08L57/02—Copolymers of mineral oil hydrocarbons
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08K—Use of inorganic or non-macromolecular organic substances as compounding ingredients
    • C08K5/00—Use of organic ingredients
    • C08K5/0008—Organic ingredients according to more than one of the "one dot" groups of C08K5/01 - C08K5/59
    • C08K5/0016—Plasticisers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L2205/00—Polymer mixtures characterised by other features
    • C08L2205/03—Polymer mixtures characterised by other features containing three or more polymers in a blend

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)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)

Abstract

COMPOSIÇÃO DE BORRACHA QUE COMPREENDE UMA RESINA DlClCLOPENTADlENO AROMÁTICO. A invenção se refere a uma composição de borracha à base de pelo menos um copolimero de butadieno-estireno, SBR, o SBR tendo uma taxa superior ou igual a 50 partes para cem partes de elastômero, pce, de uma carga reforçadora que compreende majoritariamente negro de fumo de superfície especlfica CTAB superior ou igual a 90 m'/g, caracterizada pelo fato de que a composição compreende uma resina plastificante diciclopentadieno aromático que compreende essencialmente monômeros estireno, etileno e diciclopentadieno, com uma taxa que varia de 2 a 40 pce, a composição contendo menos de 5 pce de um outro plastificante
BR112016024745A 2014-04-03 2015-04-02 Composição de borracha que compreende uma resina diciclopentadienno aromático BR112016024745B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1452952 2014-04-03
FR1452952A FR3019548B1 (fr) 2014-04-03 2014-04-03 Composition de caoutchouc comprenant une resine dicyclopentadiene aromatique
PCT/EP2015/057366 WO2015150542A1 (fr) 2014-04-03 2015-04-02 Composition de caoutchouc comprenant une resine dicyclopentadiene aromatique

Publications (3)

Publication Number Publication Date
BR112016024745A2 BR112016024745A2 (pt) 2021-03-09
BR112016024745B1 BR112016024745B1 (pt) 2022-08-23
BR112016024745B8 true BR112016024745B8 (pt) 2023-01-10

Family

ID=52423775

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112016024745A BR112016024745B8 (pt) 2014-04-03 2015-04-02 Composição de borracha que compreende uma resina diciclopentadienno aromático

Country Status (7)

Country Link
US (1) US10214638B2 (pt)
EP (1) EP3126155B1 (pt)
JP (1) JP6634382B2 (pt)
CN (1) CN106232703A (pt)
BR (1) BR112016024745B8 (pt)
FR (1) FR3019548B1 (pt)
WO (1) WO2015150542A1 (pt)

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* Cited by examiner, † Cited by third party
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FR3030545B1 (fr) * 2014-12-22 2018-05-25 Compagnie Generale Des Etablissements Michelin Composition de caoutchouc comprenant une resine hydrocarbonee specifique
FR3042199B1 (fr) * 2015-10-08 2017-11-03 Michelin & Cie Pneumatique pour vehicule a usage agricole
FR3045623B1 (fr) * 2015-12-18 2018-02-02 Michelin & Cie Composition de caoutchouc incluant un noir de carbone specifique
EP3645311A1 (fr) * 2017-06-30 2020-05-06 Compagnie Générale des Etablissements Michelin Pneumatique d'avion
BR112020005684B1 (pt) * 2017-09-25 2023-10-10 Compagnie Generale Des Etablissements Michelin Pneu para veículo fora de estrada dotado de resistência aperfeiçoada
WO2019115954A1 (fr) 2017-12-14 2019-06-20 Compagnie Generale Des Etablissements Michelin Pneumatique de véhicule de génie civil
EP3724266B1 (fr) * 2017-12-14 2022-02-02 Compagnie Generale Des Etablissements Michelin Pneumatique d'avion
FR3089225A3 (fr) * 2018-12-04 2020-06-05 Michelin & Cie Bande de roulement pour pneumatique d’avion
JP7240202B2 (ja) * 2019-02-28 2023-03-15 Ｅｎｅｏｓ株式会社 石油系芳香族含有油、ゴム組成物、タイヤ及びタイヤの製造方法
FR3099168B1 (fr) * 2019-07-26 2021-07-02 Michelin & Cie Pneu incorporant une composition de caoutchouc comprenant une résine hydrocarbure spécifique
FR3099167B1 (fr) * 2019-07-26 2021-07-02 Michelin & Cie Pneu incorporant une composition de caoutchouc comprenant une résine hydrocarbure spécifique
CN112143056B (zh) * 2020-09-02 2022-06-28 中策橡胶集团股份有限公司 一种胎面橡胶组合物及其在漂移用赛车胎生产中的应用
CN113788994A (zh) * 2021-08-26 2021-12-14 中策橡胶集团有限公司 一种外观优异的外护胶橡胶组合物及其混炼方法和轮胎

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Also Published As

Publication number Publication date
US20170121509A1 (en) 2017-05-04
EP3126155A1 (fr) 2017-02-08
JP6634382B2 (ja) 2020-01-22
JP2017511413A (ja) 2017-04-20
BR112016024745A2 (pt) 2021-03-09
BR112016024745B1 (pt) 2022-08-23
FR3019548B1 (fr) 2016-04-01
US10214638B2 (en) 2019-02-26
EP3126155B1 (fr) 2019-07-24
WO2015150542A1 (fr) 2015-10-08
CN106232703A (zh) 2016-12-14
FR3019548A1 (fr) 2015-10-09

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Legal Events

Date Code Title Description
B06F Objections, documents and/or translations needed after an examination request according [chapter 6.6 patent gazette]
B25A Requested transfer of rights approved

Owner name: COMPAGNIE GENERALE DES ETABLISSMENTS MICHELIN (FR)

B350 Update of information on the portal [chapter 15.35 patent gazette]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 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 02/04/2015, OBSERVADAS AS CONDICOES LEGAIS

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

Free format text: REFERENTE A RPI 2694 DE 23/08/2022, QUANTO AO ITEM (72) NOME DO INVENTOR.