BR112013024592A2 - composição de borracha e pneu - Google Patents

composição de borracha e pneu

Info

Publication number
BR112013024592A2
BR112013024592A2 BR112013024592A BR112013024592A BR112013024592A2 BR 112013024592 A2 BR112013024592 A2 BR 112013024592A2 BR 112013024592 A BR112013024592 A BR 112013024592A BR 112013024592 A BR112013024592 A BR 112013024592A BR 112013024592 A2 BR112013024592 A2 BR 112013024592A2
Authority
BR
Brazil
Prior art keywords
rubber
weight
rubber component
composition
tire
Prior art date
Application number
BR112013024592A
Other languages
English (en)
Inventor
Kenichi Uesaka
Naoya Omura
Satomi Yamauchi
Takafumi Taguchi
Tetsuya Kunisawa
Yoji Imoto
Original Assignee
Sumitomo Rubber Ind
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
Priority claimed from JP2011068588A external-priority patent/JP5623951B2/ja
Priority claimed from JP2011096555A external-priority patent/JP5623971B2/ja
Priority claimed from JP2011138583A external-priority patent/JP2013006902A/ja
Priority claimed from JP2011138588A external-priority patent/JP5628755B2/ja
Priority claimed from JP2011150306A external-priority patent/JP5623987B2/ja
Application filed by Sumitomo Rubber Ind filed Critical Sumitomo Rubber Ind
Publication of BR112013024592A2 publication Critical patent/BR112013024592A2/pt

Links

Classifications

    • 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
    • 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
    • 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
    • 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
    • C08F236/14—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 containing elements other than carbon and hydrogen
    • 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
    • C08K5/16—Nitrogen-containing compounds
    • 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
    • C08F—MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS
    • C08F230/00—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal
    • C08F230/04—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal
    • C08F230/08—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon
    • C08F230/085—Copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and containing phosphorus, selenium, tellurium or a metal containing a metal containing silicon the monomer being a polymerisable silane, e.g. (meth)acryloyloxy trialkoxy silanes or vinyl trialkoxysilanes
    • 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)
  • General Chemical & Material Sciences (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Tires In General (AREA)

Abstract

composição de borracha e pneu a presente invenção proporciona uma composição de borracha que pode intensificar a economia de combustível, desempenho de aderência a úmido, resistência à abrasão e processabilidade de uma maneira equilibrada e também proporciona um pneu usando essa composição de borracha. a presente invenção se refere a uma composição de borracha que contém um componente de borracha, sílica e um composto representado pela fórmula (1) abaixo, em que o componente de borracha contém, com base em 100% em massa do componente de borracha, não menos do que 5% em massa de um polímero conjugado de dieno contendo uma unidade constituinte com base em um dieno conjugado e uma unidade constituinte representada pela fórmula (i) abaixo, pelo menos um término do polímero sendo modificado com um composto específico; e uma quantidade da sílica é 5 a 150 partes em massa por 100 partes em massa do componente de borracha.
BR112013024592A 2011-03-25 2012-03-23 composição de borracha e pneu BR112013024592A2 (pt)

Applications Claiming Priority (6)

Application Number Priority Date Filing Date Title
JP2011068588A JP5623951B2 (ja) 2011-03-25 2011-03-25 ゴム組成物及び空気入りタイヤ
JP2011096555A JP5623971B2 (ja) 2011-04-22 2011-04-22 ゴム組成物及び空気入りタイヤ
JP2011138583A JP2013006902A (ja) 2011-06-22 2011-06-22 ゴム組成物及び空気入りタイヤ
JP2011138588A JP5628755B2 (ja) 2011-06-22 2011-06-22 ゴム組成物及び空気入りタイヤ
JP2011150306A JP5623987B2 (ja) 2011-07-06 2011-07-06 ゴム組成物及び空気入りタイヤ
PCT/JP2012/057498 WO2012133177A1 (ja) 2011-03-25 2012-03-23 ゴム組成物及び空気入りタイヤ

Publications (1)

Publication Number Publication Date
BR112013024592A2 true BR112013024592A2 (pt) 2016-12-27

Family

ID=46930900

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013024592A BR112013024592A2 (pt) 2011-03-25 2012-03-23 composição de borracha e pneu

Country Status (5)

Country Link
US (1) US9315647B2 (pt)
EP (1) EP2679629B1 (pt)
CN (1) CN103443189B (pt)
BR (1) BR112013024592A2 (pt)
WO (1) WO2012133177A1 (pt)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP5668660B2 (ja) * 2011-09-30 2015-02-12 横浜ゴム株式会社 タイヤ用ゴム組成物及びこれを用いる空気入りタイヤ
WO2014065222A1 (ja) * 2012-10-22 2014-05-01 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
JP2014084375A (ja) * 2012-10-22 2014-05-12 Sumitomo Rubber Ind Ltd トレッド用ゴム組成物及び空気入りタイヤ
JP5536849B2 (ja) * 2012-10-22 2014-07-02 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
JP5536847B2 (ja) * 2012-10-22 2014-07-02 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
JP5536848B2 (ja) * 2012-10-22 2014-07-02 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
JP6181529B2 (ja) * 2013-11-25 2017-08-16 住友ゴム工業株式会社 空気入りタイヤ
EP3207091B1 (en) * 2014-10-15 2019-09-18 Bridgestone Corporation Improved rubber compositions and uses thereof
US10138351B2 (en) 2014-10-15 2018-11-27 Bridgestone Corporation Rubber compositions and uses thereof
WO2016104628A1 (ja) * 2014-12-25 2016-06-30 住友化学株式会社 変性共役ジエン重合体、及び該重合体を含有する重合体組成物
US11203658B2 (en) 2017-03-08 2021-12-21 Bridgestone Corporation Coupled polymer products, methods of making and compositions containing

Family Cites Families (55)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3937681A (en) 1969-02-07 1976-02-10 Chemische Werke Huels Aktiengesellschaft Tire tread of homopolymers of butadiene
EP0042481B1 (de) 1980-06-19 1984-12-19 Hüls Aktiengesellschaft Homo- und Copolymere von 1,3-Dienen mit reaktiven Silylgruppen, Verfahren zu ihrer Herstellung sowie deren Verwendung
US4836262A (en) 1986-08-08 1989-06-06 Bridgestone Corporation Metal cords and pneumatic tires using the same
CA1338317C (en) 1988-02-25 1996-05-07 Akio Imai Modified diene polymer rubbers
JP2540901B2 (ja) 1988-02-25 1996-10-09 住友化学工業株式会社 変性ゴム組成物
US5189109A (en) 1988-02-25 1993-02-23 Sumitomo Chemical Company, Limited Modified diene polymer rubbers
JPH0262620A (ja) 1988-08-30 1990-03-02 Shimadzu Corp 手書き情報入力装置
JPH0477536A (ja) * 1990-07-13 1992-03-11 Bridgestone Corp ゴム組成物
JP3130995B2 (ja) 1992-02-05 2001-01-31 株式会社ブリヂストン トレッドゴム組成物
JP3736580B2 (ja) 1996-02-23 2006-01-18 日本ゼオン株式会社 ジエン系ゴム
US6294624B1 (en) 1999-01-22 2001-09-25 Ube Industries, Ltd. Modified diene elastomer and its preparation
JP4921625B2 (ja) 1999-06-04 2012-04-25 住友ゴム工業株式会社 変性ジエン系ゴム組成物
US20020011293A1 (en) 1999-03-02 2002-01-31 David John Zanzig Tire with reinforced rubber sidewall
US6221953B1 (en) 1999-08-10 2001-04-24 The Goodyear Tire & Rubber Company Tire with tread which contains spatially-defined resins
US6590017B1 (en) * 2000-05-15 2003-07-08 Bridgestone Corporation Processability of silica-reinforced rubber containing an amide compound
CN1274719C (zh) 2001-09-27 2006-09-13 Jsr株式会社 共轭二烯(共)聚合橡胶、（共）聚合橡胶的制造方法、橡胶组合物、复合体以及轮胎
JP3986821B2 (ja) 2001-12-26 2007-10-03 住友ゴム工業株式会社 タイヤ用ゴム組成物および当該ゴム組成物を用いたタイヤ
US7339005B2 (en) 2003-01-31 2008-03-04 Sumitomo Chemical Company, Limited Process for producing modified diene polymer rubber
EP2261282A3 (en) 2003-11-28 2012-03-21 Sumitomo Rubber Industries, Ltd. Rubber composition for a tire and tire using the same
JP2005213486A (ja) 2004-02-02 2005-08-11 Yokohama Rubber Co Ltd:The アンダートレッド用ゴム組成物及びそれを使用する空気入りタイヤ
EP1577341B1 (en) 2004-03-18 2006-12-13 Sumitomo Rubber Industries, Ltd. Rubber composition for tire tread and pneumatic tire using the same
JP4475992B2 (ja) 2004-03-18 2010-06-09 住友ゴム工業株式会社 タイヤトレッド用ゴム組成物およびそれを用いた空気入りタイヤ
US20050272852A1 (en) 2004-06-02 2005-12-08 Sandstrom Paul H Natural rubber-rich composition and tire with tread thereof
US20060173118A1 (en) 2005-01-28 2006-08-03 Sumitomo Rubber Industries, Ltd. Rubber composition and tire having tread comprising thereof
JP4566888B2 (ja) 2005-01-28 2010-10-20 住友ゴム工業株式会社 ゴム組成物およびそれを用いたトレッドを有するタイヤ
JP5198746B2 (ja) 2005-11-29 2013-05-15 住友ゴム工業株式会社 ゴム組成物およびそれを用いた空気入りタイヤ
EP1790688B1 (en) 2005-11-29 2009-01-14 Sumtiomo Rubber Industries Ltd Rubber composition and pneumatic tire using the same
JP5154071B2 (ja) 2005-12-28 2013-02-27 住友ゴム工業株式会社 ゴム組成物およびそれを用いたタイヤ
EP1803770B1 (en) 2005-12-28 2014-07-16 Sumitomo Rubber Industries, Ltd. Rubber composition and tire using the same
EP1808456B1 (de) 2006-01-14 2010-03-24 Continental Reifen Deutschland GmbH Kautschukmischung und Reifen
CA2630831C (en) 2006-01-16 2014-02-18 Ube Industries, Ltd. Rubber composition for tire and tire
JP4663687B2 (ja) 2006-07-26 2011-04-06 住友ゴム工業株式会社 ゴム組成物ならびにそれを用いたトレッドおよび／またはサイドウォールを有するタイヤ
EP1882716A1 (en) 2006-07-26 2008-01-30 Sumitomo Rubber Industries, Ltd. Rubber composition and tire having tread and/or sidewall using same
JP5006617B2 (ja) 2006-10-19 2012-08-22 住友ゴム工業株式会社 ゴム組成物およびそれを用いたトレッドを有するタイヤ
JP2008150435A (ja) * 2006-12-14 2008-07-03 Toyo Tire & Rubber Co Ltd タイヤ用ゴム組成物及び空気入りタイヤ
US8410224B2 (en) 2007-03-23 2013-04-02 Jsr Corporation Method for producing modified conjugated diene based (co)polymer, modified conjugated diene based (co)polymer, and rubber composition
JP2008280438A (ja) 2007-05-11 2008-11-20 Toyo Tire & Rubber Co Ltd タイヤトレッド用ゴム組成物
JP2009091482A (ja) 2007-10-10 2009-04-30 Sumitomo Rubber Ind Ltd スタッドレスタイヤに用いるトレッド用ゴム組成物およびそれを用いたトレッドを有するスタッドレスタイヤ
JP5605669B2 (ja) 2007-11-02 2014-10-15 住友ゴム工業株式会社 タイヤ用ゴム組成物およびタイヤ
JP2009126907A (ja) 2007-11-21 2009-06-11 Sumitomo Rubber Ind Ltd ゴム組成物
DE102008013265A1 (de) * 2008-03-08 2009-09-10 Continental Aktiengesellschaft Kautschukmischung und daraus hergestellte Reifen
SG155871A1 (en) 2008-03-31 2009-10-29 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and process for producing conjugated diene polymer
SG159479A1 (en) 2008-08-27 2010-03-30 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
TW201026727A (en) 2008-08-27 2010-07-16 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and method for porducing conjugated diene polymer
TW201022301A (en) * 2008-08-27 2010-06-16 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
SG159473A1 (en) 2008-08-27 2010-03-30 Sumitomo Chemical Co Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
US8299167B2 (en) * 2008-08-27 2012-10-30 Sumitomo Chemical Company, Limited Conjugated diene polymer, conjugated diene polymer composition, and method for producing conjugated diene polymer
CN101659732A (zh) 2008-08-27 2010-03-03 住友化学株式会社 共轭二烯系聚合物、共轭二烯系聚合物组合物及其制造方法
JP5466474B2 (ja) 2008-10-16 2014-04-09 住友ゴム工業株式会社 ゴム組成物およびそれを用いたタイヤ
CN101724185B (zh) 2008-10-16 2013-10-23 住友橡胶工业株式会社 橡胶组合物及轮胎
JP4881362B2 (ja) 2008-11-05 2012-02-22 住友ゴム工業株式会社 ゴム組成物及びタイヤ
JP4810567B2 (ja) 2008-12-10 2011-11-09 住友ゴム工業株式会社 スタッドレスタイヤ用トレッドゴム組成物及びスタッドレスタイヤ
JP5466415B2 (ja) 2009-03-18 2014-04-09 住友ゴム工業株式会社 ベーストレッド用ゴム組成物及びタイヤ
JP5200134B2 (ja) 2010-07-16 2013-05-15 住友ゴム工業株式会社 トレッド用ゴム組成物及び空気入りタイヤ
JP5249404B2 (ja) 2010-12-13 2013-07-31 住友ゴム工業株式会社 ゴム組成物及び空気入りタイヤ

Also Published As

Publication number Publication date
EP2679629A4 (en) 2014-09-03
CN103443189A (zh) 2013-12-11
US9315647B2 (en) 2016-04-19
US20130310512A1 (en) 2013-11-21
EP2679629B1 (en) 2015-08-05
WO2012133177A1 (ja) 2012-10-04
EP2679629A1 (en) 2014-01-01
CN103443189B (zh) 2016-09-07

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B08K Patent lapsed as no evidence of payment of the annual fee has been furnished to inpi [chapter 8.11 patent gazette]