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BR112013020755B8 - Método para produzir uma composição de borracha - Google Patents

Método para produzir uma composição de borracha

Info

Publication number
BR112013020755B8
BR112013020755B8 BR112013020755A BR112013020755A BR112013020755B8 BR 112013020755 B8 BR112013020755 B8 BR 112013020755B8 BR 112013020755 A BR112013020755 A BR 112013020755A BR 112013020755 A BR112013020755 A BR 112013020755A BR 112013020755 B8 BR112013020755 B8 BR 112013020755B8
Authority
BR
Brazil
Prior art keywords
rubber composition
rubber
producing
mass
tire
Prior art date
Application number
BR112013020755A
Other languages
English (en)
Other versions
BR112013020755B1 (pt
BR112013020755A2 (pt
Inventor
Okada Koji
Tanaka Ryoji
Original Assignee
Jsr Corp
Eneos Mat Corporation
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 Jsr Corp, Eneos Mat Corporation filed Critical Jsr Corp
Publication of BR112013020755A2 publication Critical patent/BR112013020755A2/pt
Publication of BR112013020755B1 publication Critical patent/BR112013020755B1/pt
Publication of BR112013020755B8 publication Critical patent/BR112013020755B8/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L15/00—Compositions of rubber derivatives
    • 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
    • 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
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L51/00—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers
    • C08L51/04—Compositions of graft polymers in which the grafted component is obtained by reactions only involving carbon-to-carbon unsaturated bonds; Compositions of derivatives of such polymers grafted on to rubbers
    • 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
    • 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
    • C08K3/34—Silicon-containing compounds
    • C08K3/36—Silica
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/80—Technologies aiming to reduce greenhouse gasses emissions common to all road transportation technologies
    • Y02T10/86—Optimisation of rolling resistance, e.g. weight reduction 

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)
  • Compositions Of Macromolecular Compounds (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)

Abstract

MÉTODO PARA PRODUZIR UMA COMPOSIÇÃO DE BORRACHA, COMPOSIÇÃO DE BORRACHA, E, PNEU O objetivo da presente invenção consiste em prover uma composição de borracha que seja capaz de prover um corpo elástico de borracha, que tem uma baixa resistência ao rolamento e uma excelente resiliência ao impacto; um método para produzir a composição de borracha; e um pneu que tem uma baixa resistência ao rolamento e uma excelente resiliência a impacto. Uma composição de borracha da presente invenção é obtida por amassamento de um componente de borracha, que contém de 30 a 95% em massa de um polímero de dieno conjugado (A) e de 5 a 70% em massa de partículas de borracha reticulada (B), e de 20 a 100 partes em massa de sílica (C) por 100 partes em massa do componente de borracha.
BR112013020755A 2011-02-14 2012-02-14 Método para produzir uma composição de borracha BR112013020755B8 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2011-028252 2011-02-14
JP2011028252 2011-02-14
PCT/JP2012/053320 WO2012111640A1 (ja) 2011-02-14 2012-02-14 ゴム組成物およびその製造方法並びにタイヤ

Publications (3)

Publication Number Publication Date
BR112013020755A2 BR112013020755A2 (pt) 2016-10-18
BR112013020755B1 BR112013020755B1 (pt) 2020-12-22
BR112013020755B8 true BR112013020755B8 (pt) 2023-04-18

Family

ID=46672559

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013020755A BR112013020755B8 (pt) 2011-02-14 2012-02-14 Método para produzir uma composição de borracha

Country Status (7)

Country Link
US (1) US9309388B2 (pt)
EP (1) EP2676994B1 (pt)
JP (1) JP5821858B2 (pt)
KR (1) KR101842086B1 (pt)
CN (1) CN103339183A (pt)
BR (1) BR112013020755B8 (pt)
WO (1) WO2012111640A1 (pt)

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PL2772512T3 (pl) * 2011-10-26 2023-05-02 China Petroleum&Chemical Corporation Kompozycja kauczukowa i sposób jej wytwarzania oraz wykonania z niej kauczuku wulkanizowanego
KR102301066B1 (ko) * 2013-12-12 2021-09-14 화이어스톤 폴리머스, 엘엘씨 작용화된 중합체를 포함하는 중합체 조성물의 제조 방법
CN105199163B (zh) * 2014-06-25 2019-03-22 中国石油化工股份有限公司 一种橡胶组合物和硫化橡胶及其制备方法
JP6858561B2 (ja) * 2014-10-02 2021-04-14 テルモ株式会社 シリンジ用組立体、プレフィルドシリンジおよびシリンジ用組立体包装体
WO2016085143A1 (ko) * 2014-11-26 2016-06-02 주식회사 엘지화학 분산제를 포함하는 공역디엔계 중합체 고무 조성물
KR101687914B1 (ko) 2014-11-26 2016-12-19 주식회사 엘지화학 분산제를 포함하는 공역디엔계 중합체 고무 조성물
CN107636022A (zh) * 2015-08-10 2018-01-26 Jsr株式会社 共轭二烯系聚合物及其制造方法、聚合物组合物、交联聚合物和轮胎
DE112016005729T5 (de) 2015-12-15 2018-10-25 Toyo Tire & Rubber Co., Ltd. Kautschukzusammensetzung und pneumatischer Reifen
KR101923160B1 (ko) 2015-12-24 2018-11-29 주식회사 엘지화학 변성 공액디엔계 중합체, 이의 제조방법 및 변성제
FR3063732A1 (fr) * 2017-03-08 2018-09-14 Compagnie Generale Des Etablissements Michelin Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un derive d'acrylate polyfonctionnel
FR3063731A1 (fr) 2017-03-08 2018-09-14 Compagnie Generale Des Etablissements Michelin Pneumatique muni d'une composition comprenant un elastomere riche en ethylene, un peroxyde et un acrylate de zinc
CN111032744B (zh) * 2017-08-18 2022-08-12 株式会社引能仕材料 橡胶组合物的制造方法
WO2019116804A1 (ja) * 2017-12-15 2019-06-20 株式会社ブリヂストン ゴム組成物及び空気入りタイヤ
KR102167527B1 (ko) * 2017-12-19 2020-10-19 주식회사 엘지화학 공액디엔계 공중합체 조성물, 이의 제조방법 및 이를 포함하는 고무 조성물
JP6943754B2 (ja) * 2017-12-25 2021-10-06 Ｔｏｙｏ Ｔｉｒｅ株式会社 タイヤ用ゴム組成物、及びそれを用いた空気入りタイヤ
US12103334B2 (en) 2018-05-04 2024-10-01 Bridgestone Americas Tire Operations, Llc Tire tread rubber composition
WO2020039536A1 (en) * 2018-08-23 2020-02-27 Compagnie Generale Des Etablissements Michelin A rubber composition
JP2020152763A (ja) * 2019-03-18 2020-09-24 株式会社カネカ 重合体粒子、ゴム用改質剤、ゴム組成物及びその成形体
TW202116900A (zh) * 2019-09-10 2021-05-01 日商Ｊｓｒ股份有限公司 聚合物組成物、交聯聚合物及輪胎
KR102261765B1 (ko) * 2020-04-09 2021-06-07 넥센타이어 주식회사 연비 성능이 향상된 여름용 고무 조성물 및 이로부터 제조된 여름용 타이어

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Publication number Priority date Publication date Assignee Title
JP2002012703A (ja) 2000-04-27 2002-01-15 Jsr Corp ゴム組成物
EP1149866A3 (en) * 2000-04-27 2003-04-23 JSR Corporation Rubber mixtures based on crosslinked rubber particles and non-crosslinked rubbers
EP1152030B1 (en) * 2000-05-01 2012-12-12 JSR Corporation Rubber mixtures based on crosslinked rubber particles and non-crosslinked rubbers
WO2002000779A1 (fr) 2000-06-29 2002-01-03 Jsr Corporation Composition de caoutchouc
US6703450B2 (en) * 2001-05-15 2004-03-09 Dupont Dow Elastomer, L.L.C. Curable base-resistant fluoroelastomers
ZA200904420B (en) * 2006-12-27 2010-08-25 Jsr Corp Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
EP2130842B1 (en) * 2007-03-23 2013-05-15 JSR Corporation Method for producing modified conjugated diene polymer, modified conjugated diene polymer, and rubber composition
US7705085B2 (en) * 2007-04-06 2010-04-27 3M Innovative Properties Company Fluoroelastomer composition for cold shrink articles
JP5194560B2 (ja) 2007-05-25 2013-05-08 横浜ゴム株式会社 タイヤ用ゴム組成物
JP5194846B2 (ja) * 2008-01-31 2013-05-08 日本ゼオン株式会社 ベーストレッド用ゴム組成物
DE102008052116A1 (de) 2008-10-20 2010-04-22 Lanxess Deutschland Gmbh Kautschukmischungen mit funktionalisierten Dienkautschuken und Mikrogelen, ein Verfahren zur Herstellung und deren Verwendung
JP5402112B2 (ja) 2009-03-11 2014-01-29 Ｊｓｒ株式会社 ゴム組成物及び空気入りタイヤ
WO2010104149A1 (ja) * 2009-03-11 2010-09-16 Jsr株式会社 ゴム組成物及び空気入りタイヤ
EP2615134B1 (en) * 2010-09-08 2018-07-18 JSR Corporation Rubber composition and process for production thereof, and tire

Also Published As

Publication number Publication date
EP2676994A4 (en) 2016-11-30
EP2676994A1 (en) 2013-12-25
KR20140008341A (ko) 2014-01-21
EP2676994B1 (en) 2018-01-03
JPWO2012111640A1 (ja) 2014-07-07
US20130324657A1 (en) 2013-12-05
CN103339183A (zh) 2013-10-02
KR101842086B1 (ko) 2018-03-26
WO2012111640A1 (ja) 2012-08-23
BR112013020755B1 (pt) 2020-12-22
US9309388B2 (en) 2016-04-12
BR112013020755A2 (pt) 2016-10-18
JP5821858B2 (ja) 2015-11-24

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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]
B06U Preliminary requirement: requests with searches performed by other patent offices: procedure suspended [chapter 6.21 patent gazette]
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 14/02/2012, OBSERVADAS AS CONDICOES LEGAIS.

B25A Requested transfer of rights approved

Owner name: ENEOS MATERIALS CORPORATION (JP)