CA2868136C - Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium - Google Patents

Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium Download PDF

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Publication number
CA2868136C
CA2868136C CA2868136A CA2868136A CA2868136C CA 2868136 C CA2868136 C CA 2868136C CA 2868136 A CA2868136 A CA 2868136A CA 2868136 A CA2868136 A CA 2868136A CA 2868136 C CA2868136 C CA 2868136C
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CA
Canada
Prior art keywords
composition
oils
composition according
phr
pce
Prior art date
Legal status (The legal status 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 status listed.)
Active
Application number
CA2868136A
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English (en)
French (fr)
Other versions
CA2868136A1 (fr
Inventor
Masayuki Maesaka
Salvatore Pagano
Makiko Watanabe
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
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.)
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Publication date
Application filed by Michelin Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA filed Critical Michelin Recherche et Technique SA Switzerland
Publication of CA2868136A1 publication Critical patent/CA2868136A1/fr
Application granted granted Critical
Publication of CA2868136C publication Critical patent/CA2868136C/fr
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • C08K3/10—Metal compounds
    • C08K3/105—Compounds containing metals of Groups 1 to 3 or of Groups 11 to 13 of the Periodic Table
    • 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
    • C08K3/18—Oxygen-containing compounds, e.g. metal carbonyls
    • C08K3/24—Acids; Salts thereof
    • 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

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)
CA2868136A 2012-04-10 2013-04-04 Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium Active CA2868136C (fr)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
FR1253271 2012-04-10
FR1253271A FR2989090B1 (fr) 2012-04-10 2012-04-10 Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium
PCT/EP2013/057075 WO2013152980A1 (fr) 2012-04-10 2013-04-04 Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium

Publications (2)

Publication Number Publication Date
CA2868136A1 CA2868136A1 (fr) 2013-10-17
CA2868136C true CA2868136C (fr) 2020-08-25

Family

ID=48045555

Family Applications (1)

Application Number Title Priority Date Filing Date
CA2868136A Active CA2868136C (fr) 2012-04-10 2013-04-04 Composition de caoutchouc pour bande de roulement de pneumatique comportant des microparticules de sulfate de potassium

Country Status (5)

Country Link
EP (1) EP2836544B1 (https=)
JP (1) JP6139659B2 (https=)
CA (1) CA2868136C (https=)
FR (1) FR2989090B1 (https=)
WO (1) WO2013152980A1 (https=)

Families Citing this family (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR3015503B1 (fr) 2013-12-19 2016-02-05 Michelin & Cie Pneu dont la bande de roulement comporte des elements de sculpture avec des parois laterales rigides comportant des microparticules d'oxyde ou carbure metallique.
FR3015501B1 (fr) 2013-12-19 2017-05-26 Michelin & Cie Pneu dont la bande de roulement comporte des elements de sculpture avec des parois laterales rigides comportant un caoutchouc thermo-expansible a l'etat cru, ou caoutchouc mousse a l'etat cuit.
FR3015502B1 (fr) * 2013-12-19 2016-02-05 Michelin & Cie Pneu dont la bande de roulement comporte des elements de sculpture avec des parois laterales rigides contenant des microparticules hydrosolubles.
EP3224315B1 (en) * 2014-11-28 2021-10-27 Compagnie Générale des Etablissements Michelin A rubber composition
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
EP3390072B1 (en) * 2015-12-17 2020-07-01 Compagnie Générale des Etablissements Michelin A tire comprising a tread
EP3676324B1 (en) * 2017-08-30 2023-08-30 Compagnie Générale des Etablissements Michelin A tire having a tread comprising a rubber composition
WO2019131405A1 (ja) * 2017-12-26 2019-07-04 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

Family Cites Families (30)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3878147A (en) * 1973-12-27 1975-04-15 Du Pont Composition for increasing the friction of surfaces on ice
JPH03266706A (ja) * 1990-03-15 1991-11-27 Yokohama Rubber Co Ltd:The 空気入りタイヤ
BR9708412A (pt) 1996-04-01 2000-10-24 Cabot Corp Aparelho, método e compostos de elastÈmero novos
PL189105B1 (pl) 1997-09-30 2005-06-30 Cabot Corp Sposób wytwarzania mieszanki kompozytów elastomerowych
JP3055622B2 (ja) 1998-11-27 2000-06-26 横浜ゴム株式会社 氷上性能を高めたタイヤトレッド用ゴム組成物及びそれを用いた空気入りタイヤ
JP2001026678A (ja) * 1999-07-14 2001-01-30 Sumitomo Osaka Cement Co Ltd ゴム組成物及びスタッドレスタイヤ
JP2002060548A (ja) * 2000-08-11 2002-02-26 Yokohama Rubber Co Ltd:The タイヤ用ゴム組成物
KR100776926B1 (ko) 2000-10-13 2007-11-20 소시에떼 드 테크놀로지 미쉐린 커플링제로서 사용하기 위한 다관능성 오가노실란 및 이의제조방법
WO2002031041A1 (fr) 2000-10-13 2002-04-18 Societe De Technologie Michelin Composition de caoutchouc comportant a titre d'agent de couplage un organosilane polyfonctionnel
CA2410156C (fr) 2001-03-12 2011-08-23 Michelin Recherche Et Technique S.A. Composition de caoutchouc pour bande de roulement de pneumatique
FR2823215B1 (fr) 2001-04-10 2005-04-08 Michelin Soc Tech Pneumatique et bande de roulement de pneumatique comportant a titre d'agent de couplage un tetrasulfure de bis-alkoxysilane
EP1404755A1 (fr) 2001-06-28 2004-04-07 Société de Technologie Michelin Bande de roulement pour pneumatique renforcee d'une silice a tres basse surface specifique
EP1419195B1 (fr) 2001-06-28 2010-04-21 Société de Technologie Michelin Bande de roulement pour pneumatique renforcee d'une silice a basse surface specifique
EP1505112B1 (en) 2003-08-06 2011-08-24 Sumitomo Rubber Industries Limited Rubber composition for tire and pneumatic tire using the same
FR2866028B1 (fr) 2004-02-11 2006-03-24 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
FR2877348B1 (fr) 2004-10-28 2007-01-12 Michelin Soc Tech Systeme plastifiant pour composition de caoutchouc
FR2880349B1 (fr) 2004-12-31 2009-03-06 Michelin Soc Tech Nanoparticules de polyvinylaromatique fonctionnalise
FR2880354B1 (fr) 2004-12-31 2007-03-02 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polyvinylaromatique fonctionnalise
FR2886306B1 (fr) 2005-05-26 2007-07-06 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosiloxane
FR2886304B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un systeme de couplage organosilicique
FR2886305B1 (fr) 2005-05-26 2007-08-10 Michelin Soc Tech Composition de caoutchouc pour pneumatique comportant un agent de couplage organosilicique et un agent de recouvrement de charge inorganique
JP4451820B2 (ja) * 2005-07-15 2010-04-14 住友ゴム工業株式会社 ゴム組成物
FR2889538B1 (fr) 2005-08-08 2007-09-14 Michelin Soc Tech Systeme plastifiant pour compsition de caoutchouc.
JP2007217543A (ja) * 2006-02-16 2007-08-30 Bridgestone Corp ゴム組成物およびそれを用いた空気入りタイヤ
FR2903411B1 (fr) 2006-07-06 2012-11-02 Soc Tech Michelin Nanoparticules de polymere vinylique fonctionnalise
FR2903416B1 (fr) 2006-07-06 2008-09-05 Michelin Soc Tech Composition elastomerique renforcee d'une charge de polymere vinylique non aromatique fonctionnalise
FR2934273B1 (fr) 2008-07-24 2010-11-05 Michelin Soc Tech Composition de caoutchouc pour bande de roulement de pneumatique hiver
JP5424315B2 (ja) * 2009-07-28 2014-02-26 公立大学法人大阪府立大学 Ｎｉ基２重複相金属間化合物合金で形成された高温用軸受及びその製造方法
FR2956118B1 (fr) * 2009-12-18 2013-03-08 Michelin Soc Tech Composition de caoutchouc pour bande de roulement de pneumatique hiver.
FR2969629B1 (fr) 2010-12-23 2014-10-10 Michelin Soc Tech Composition de caoutchouc pour bande de roulement de pneumatique

Also Published As

Publication number Publication date
EP2836544B1 (fr) 2016-08-10
JP6139659B2 (ja) 2017-05-31
WO2013152980A1 (fr) 2013-10-17
EP2836544A1 (fr) 2015-02-18
JP2015512994A (ja) 2015-04-30
CA2868136A1 (fr) 2013-10-17
FR2989090A1 (fr) 2013-10-11
FR2989090B1 (fr) 2014-05-09

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