MXPA02011980A - Composicion de caucho para banda de rodadura de neumatico y neumatico. - Google Patents

Composicion de caucho para banda de rodadura de neumatico y neumatico.

Info

Publication number
MXPA02011980A
MXPA02011980A MXPA02011980A MXPA02011980A MXPA02011980A MX PA02011980 A MXPA02011980 A MX PA02011980A MX PA02011980 A MXPA02011980 A MX PA02011980A MX PA02011980 A MXPA02011980 A MX PA02011980A MX PA02011980 A MXPA02011980 A MX PA02011980A
Authority
MX
Mexico
Prior art keywords
pce
rubber composition
resin
diene elastomers
quantity varying
Prior art date
Application number
MXPA02011980A
Other languages
English (en)
Inventor
Gerard Labauze
Original Assignee
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 Rech Tech filed Critical Michelin Rech Tech
Publication of MXPA02011980A publication Critical patent/MXPA02011980A/es

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
    • 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
    • C08L21/00—Compositions of unspecified rubbers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L7/00—Compositions of natural rubber
    • 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

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)
  • Tires In General (AREA)

Abstract

La presente invencion se refiere a una composicion de caucho reticulable o reticulada que es utilizable para constituir una banda de rodadura de cubierta de neumatico, a dicha banda de rodadura que presenta especialmente una resistencia al desgaste mejorada. La cubierta de neumatico segun la invencion presenta ademas una resistencia mejorada a la separacion de las bandas de la corona de trabajo que contiene. Una composicion segun la invencion esta hecha a base de uno o mas elastomeros dienicos y comprende al menos una resina plastificante hidrocarbonada que es miscible en el o en los elastomeros dienicos, presentando la resina una Tg comprendida entre 10° C y 150° C y un peso molecular comprendido entre 400 y 2000 g/mol, y dicha composicion comprende (pce: partes en peso por cien partes de elastomero (s)): - 5 pce a 35 pce de dicha resina plastificante hidrocarbonada, que no esta hecha a base de ciclopentadieno o de diciclopentadieno, - al menos un aceite plastificante en una cantidad en el intervalo de 0 a 26 pce, - en una cantidad en el intervalo de 30 a 100 pce, uno o mas elastomeros dienicos que presentan cada uno una Tg comprendida entre -65° C y 10° C, y - en una cantidad en el intervalo de 70 a 0 pce, uno o mas elastomeros dienicos que presentan cada uno una Tg comprendida entre -110° C y -80° C.
MXPA02011980A 2001-03-12 2002-12-03 Composicion de caucho para banda de rodadura de neumatico y neumatico. MXPA02011980A (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR0103354A FR2821848A1 (fr) 2001-03-12 2001-03-12 Composition de caoutchouc pour bande de roulement de pneumatique et enveloppe de pneumatique l'incorporant

Publications (1)

Publication Number Publication Date
MXPA02011980A true MXPA02011980A (es) 2003-05-27

Family

ID=8861022

Family Applications (1)

Application Number Title Priority Date Filing Date
MXPA02011980A MXPA02011980A (es) 2001-03-12 2002-12-03 Composicion de caucho para banda de rodadura de neumatico y neumatico.

Country Status (9)

Country Link
US (1) US20040122157A1 (es)
EP (1) EP1379588A1 (es)
JP (1) JP2004518807A (es)
CN (1) CN1458953A (es)
BR (1) BR0204474A (es)
CA (1) CA2409428A1 (es)
FR (1) FR2821848A1 (es)
MX (1) MXPA02011980A (es)
WO (1) WO2002072689A1 (es)

Families Citing this family (39)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2821849A1 (fr) * 2001-03-12 2002-09-13 Michelin Soc Tech Composition de caoutchouc pour bande de roulement de pneumatique et enveloppe de pneumatique l'incorporant
WO2004013221A1 (fr) * 2002-07-29 2004-02-12 Societe De Technologie Michelin Composition de caoutchouc pour bande de roulement de pneumatique
FR2866028B1 (fr) * 2004-02-11 2006-03-24 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
JP5006532B2 (ja) * 2004-09-08 2012-08-22 東洋ゴム工業株式会社 冬用空気入りタイヤ用ゴム組成物及び冬用空気入りタイヤ
JP4476151B2 (ja) * 2005-04-01 2010-06-09 住友ゴム工業株式会社 ランフラットタイヤ
JP5006531B2 (ja) * 2005-09-06 2012-08-22 東洋ゴム工業株式会社 冬用空気入りタイヤ用ゴム組成物及び冬用空気入りタイヤ
FR2910905B1 (fr) 2006-12-27 2010-08-20 Michelin Soc Tech Systeme plastifiant et composition de caoutchouc pour pneumatique incorporant ledit systeme
US8815995B2 (en) 2007-03-29 2014-08-26 Compagnie Generale Des Etablissements Michelin Tire tread with resin
FR2916201B1 (fr) * 2007-05-15 2009-07-17 Michelin Soc Tech Systeme plastifiant et composition de caoutchouc pour pneumatique incorporant ledit systeme
CN101910278B (zh) * 2008-01-18 2013-04-03 埃克森美孚化学专利公司 包含烃聚合物添加剂的弹性体组合物
US9279045B2 (en) * 2008-04-30 2016-03-08 Bridgestone Corporation Tire prepared by using rubber composition containing modified polymer
JP5479015B2 (ja) * 2009-10-02 2014-04-23 東洋ゴム工業株式会社 タイヤトレッド用ゴム組成物及び空気入りタイヤ
JP4883172B2 (ja) * 2009-12-10 2012-02-22 横浜ゴム株式会社 タイヤ用ゴム組成物
WO2011075121A1 (en) 2009-12-16 2011-06-23 Michelin Recherche Et Technique S.A. High silica content for heavy vehicle tires
JP5647694B2 (ja) * 2009-12-23 2015-01-07 コンパニー ゼネラール デ エタブリッスマン ミシュラン 航空機タイヤ・トレッドのためのゴム組成物
EP2357211B1 (de) 2010-02-17 2018-11-21 Continental Reifen Deutschland GmbH Schwefelvernetzbare kautschukmischung
CN103154119B (zh) 2010-10-13 2014-10-15 埃克森美孚化学专利公司 弹性体组合物的烃聚合物改性剂
ES2429524T5 (es) 2010-11-10 2022-07-19 Continental Reifen Deutschland Gmbh Neumático para vehículos comerciales
FR2968006B1 (fr) 2010-11-26 2012-12-21 Michelin Soc Tech Bande de roulement de pneumatique
FR2969630B1 (fr) * 2010-12-23 2012-12-28 Michelin Soc Tech Pneumatique dont la bande de roulement comporte une resine poly (alkylene-ester)
US9361715B2 (en) * 2011-06-02 2016-06-07 Microsoft Technology Licensing, Llc Global composition system
US10179479B2 (en) 2015-05-19 2019-01-15 Bridgestone Americas Tire Operations, Llc Plant oil-containing rubber compositions, tread thereof and race tires containing the tread
FR3039558B1 (fr) * 2015-07-31 2017-07-21 Michelin & Cie Composition de caoutchouc comprenant une resine hydrocarbonee de faible temperature de transition vitreuse
FR3039557B1 (fr) * 2015-07-31 2017-07-21 Michelin & Cie Composition de caoutchouc comprenant une resine hydrocarbonee de faible temperature de transition vitreuse
JP6995747B2 (ja) 2016-06-01 2022-01-17 株式会社ブリヂストン ゴム組成物、及びタイヤ
CA3052477A1 (en) * 2017-02-13 2018-08-16 Cooper Tire & Rubber Company Tire tread compound
WO2018148725A1 (en) 2017-02-13 2018-08-16 Cooper Tire & Rubber Company Guayule tire tread compound
US11396590B2 (en) * 2017-04-14 2022-07-26 Sumitomo Rubber Industries, Ltd. Pneumatic tire
US11597822B2 (en) * 2017-04-14 2023-03-07 Sumitomo Rubber Industries, Ltd. Rubber composition for tires and pneumatic tire
EP3728451B1 (fr) * 2017-12-19 2022-02-02 Compagnie Generale Des Etablissements Michelin Bande de roulement de pneumatique dont le système de réticulation est à base de peroxyde organique
EP3781625A4 (en) * 2018-05-04 2022-01-05 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
EP3788101A4 (en) * 2018-05-04 2022-01-12 Bridgestone Americas Tire Operations, LLC RUBBER COMPOSITION FOR TIRE TREAD
US20210237510A1 (en) * 2018-05-04 2021-08-05 Bridgestone Americas Tire Operations, Llc Tire Tread Rubber Composition
WO2019215119A1 (de) 2018-05-07 2019-11-14 Basf Polyurethanes Gmbh Epoxidharz basierte kathodische tauchlackierung (ktl) von metallbauteilen als haftvermittler zu pu systemen
FR3090654A3 (fr) * 2018-12-21 2020-06-26 Michelin & Cie Composition de caoutchouc
US20220235208A1 (en) * 2019-05-29 2022-07-28 Bridgestone Americas Tire Operations, Llc Tire Tread Rubber Composition And Related Methods
FR3099166B1 (fr) * 2019-07-26 2022-02-11 Michelin & Cie Pneu incorporant une composition de caoutchouc comprenant une résine hydrocarbure spécifique
EP3789629A1 (de) 2019-09-03 2021-03-10 BASF Polyurethanes GmbH Dämpferlager für ein fahrzeug
US11731461B2 (en) 2020-06-30 2023-08-22 The Goodyear Tire & Rubber Company Tire having a multilayer tread cap

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2449929A (en) * 1944-02-26 1948-09-21 Pennsylvania Ind Chemical Corp Elastomer plasticizing composition composed of coumarone resin and an aromatic hydrocarbon oil
US5082901A (en) * 1990-09-24 1992-01-21 The Goodyear Tire & Rubber Company Tire with tread
US5229459A (en) * 1991-10-17 1993-07-20 The Goodyear Tire & Rubber Company Rubber stock containing high trans polybutadiene
US5901766A (en) * 1997-08-26 1999-05-11 The Goodyear Tire & Rubber Company Pneumatic tire having a tread compound containing high levels of low Tg polymer and resin
EP1069160B1 (en) * 1999-07-13 2004-09-29 Bridgestone Corporation Rubber composition and pneumatic tire formed using the rubber composition

Also Published As

Publication number Publication date
US20040122157A1 (en) 2004-06-24
BR0204474A (pt) 2003-05-13
EP1379588A1 (fr) 2004-01-14
JP2004518807A (ja) 2004-06-24
FR2821848A1 (fr) 2002-09-13
CA2409428A1 (fr) 2002-09-19
CN1458953A (zh) 2003-11-26
WO2002072689A1 (fr) 2002-09-19

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