FR2997897B1 - Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique - Google Patents

Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique

Info

Publication number
FR2997897B1
FR2997897B1 FR1260866A FR1260866A FR2997897B1 FR 2997897 B1 FR2997897 B1 FR 2997897B1 FR 1260866 A FR1260866 A FR 1260866A FR 1260866 A FR1260866 A FR 1260866A FR 2997897 B1 FR2997897 B1 FR 2997897B1
Authority
FR
France
Prior art keywords
tread
polyvinyl alcohol
material based
degradable material
pneumatic bandage
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.)
Expired - Fee Related
Application number
FR1260866A
Other languages
English (en)
Other versions
FR2997897A1 (fr
Inventor
Benjamin Gornard
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
Michelin Recherche et Technique SA France
Original Assignee
Michelin Recherche et Technique SA Switzerland
Compagnie Generale des Etablissements Michelin SCA
Michelin Recherche et Technique SA France
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 Recherche et Technique SA Switzerland, Compagnie Generale des Etablissements Michelin SCA, Michelin Recherche et Technique SA France filed Critical Michelin Recherche et Technique SA Switzerland
Priority to FR1260866A priority Critical patent/FR2997897B1/fr
Priority to PCT/EP2013/073076 priority patent/WO2014075958A1/fr
Publication of FR2997897A1 publication Critical patent/FR2997897A1/fr
Application granted granted Critical
Publication of FR2997897B1 publication Critical patent/FR2997897B1/fr
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

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
    • B60C11/00—Tyre tread bands; Tread patterns; Anti-skid inserts
    • B60C11/0041—Tyre tread bands; Tread patterns; Anti-skid inserts comprising different tread rubber layers
    • 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
    • C08K5/00—Use of organic ingredients
    • C08K5/54—Silicon-containing compounds
    • C08K5/548—Silicon-containing compounds containing sulfur
    • 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
    • C08L29/00—Compositions of homopolymers or copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by an alcohol, ether, aldehydo, ketonic, acetal or ketal radical; Compositions of hydrolysed polymers of esters of unsaturated alcohols with saturated carboxylic acids; Compositions of derivatives of such polymers
    • C08L29/02—Homopolymers or copolymers of unsaturated alcohols
    • C08L29/04—Polyvinyl alcohol; Partially hydrolysed homopolymers or copolymers of esters of unsaturated alcohols with saturated carboxylic acids
    • 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
    • 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
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L91/00—Compositions of oils, fats or waxes; Compositions of derivatives thereof
FR1260866A 2012-11-15 2012-11-15 Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique Expired - Fee Related FR2997897B1 (fr)

Priority Applications (2)

Application Number Priority Date Filing Date Title
FR1260866A FR2997897B1 (fr) 2012-11-15 2012-11-15 Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique
PCT/EP2013/073076 WO2014075958A1 (fr) 2012-11-15 2013-11-05 Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR1260866A FR2997897B1 (fr) 2012-11-15 2012-11-15 Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique

Publications (2)

Publication Number Publication Date
FR2997897A1 FR2997897A1 (fr) 2014-05-16
FR2997897B1 true FR2997897B1 (fr) 2014-12-26

Family

ID=47505162

Family Applications (1)

Application Number Title Priority Date Filing Date
FR1260866A Expired - Fee Related FR2997897B1 (fr) 2012-11-15 2012-11-15 Bandage pneumatique avec une bande de roulement comprenant un materiau degradable a base d'alcool polyvinylique

Country Status (2)

Country Link
FR (1) FR2997897B1 (fr)
WO (1) WO2014075958A1 (fr)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110341388B (zh) * 2019-06-27 2021-05-11 浙江佳佳童车有限公司 新型电动童车

Family Cites Families (27)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
EP1637556A1 (fr) 1995-05-22 2006-03-22 Cabot Corporation Composes elastomeres incorporant des noirs de carbone traites au silicium
EP0958298B2 (fr) 1997-08-21 2008-10-22 Momentive Performance Materials Inc. Agents de couplage a base de mercaptosilanes bloques, utilises dans des caoutchoucs a charge
WO1999028380A1 (fr) 1997-11-28 1999-06-10 Compagnie Generale Des Etablissements Michelin - Michelin & Cie Composition de caoutchouc pour pneumatiques, renforcee d'un noir de carbone revetu d'une couche alumineuse
EP1034135B1 (fr) 1997-11-28 2005-11-16 Compagnie Générale des Etablissements MICHELIN-MICHELIN & CIE Charge alumineuse renforcante et composition de caoutchouc comportant une telle charge
EP0940435A1 (fr) * 1998-03-03 1999-09-08 Bridgestone Corporation Composition de roulement pour bande de roulement de pneumatique
JP4991063B2 (ja) 1999-05-28 2012-08-01 ソシエテ ド テクノロジー ミシュラン ジエンエラストマー及び強化酸化チタンに基づくタイヤ用ゴム組成物
ES2256317T3 (es) 2000-10-13 2006-07-16 Societe De Technologie Michelin Organosilano polifuncional utilizable como agente de acoplamiento y su procedimiento de obtencion.
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
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
CN1325549C (zh) 2001-06-28 2007-07-11 米其林技术公司 采用具有非常低比表面积的二氧化硅增强的轮胎胎面
ATE465208T1 (de) 2001-06-28 2010-05-15 Michelin Soc Tech Reifenlauffläche verstärkt durch kieselsäure mit niedriger spezifischer oberfläche
EP1285926B1 (fr) 2001-08-06 2004-05-12 Degussa AG Composés Organosiliciés
US7041745B2 (en) * 2002-04-17 2006-05-09 Bridgestone Corporation Addition of polar polymer to improve tear strength and processing of silica filled rubber
US7928258B2 (en) 2004-08-20 2011-04-19 Momentive Performance Materials Inc. Cyclic diol-derived blocked mercaptofunctional silane compositions
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
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
US7581575B2 (en) 2005-10-05 2009-09-01 The Goodyear Tire & Rubber Company Pneumatic tire with tread having degradable tread filler
EP1948668A1 (fr) 2005-11-16 2008-07-30 Dow Corning Corporation Organosilanes et leur preparation et utilisation dans des compositions d'elastomere
US7510670B2 (en) 2006-02-21 2009-03-31 Momentive Performance Materials Inc. Free flowing filler composition based on organofunctional silane
FR2908410A1 (fr) 2006-11-10 2008-05-16 Rhodia Recherches & Tech Procede de preparation d'alcoxysilanes (poly)sulfures et nouveaux produits intermediaires dans ce procede
FR2928374B1 (fr) * 2008-03-10 2011-10-07 Michelin Soc Tech Composition de caoutchouc dienique pour pneumatique comprenant une silice en tant que charge renforcante
US20100059155A1 (en) * 2008-09-09 2010-03-11 Walter Kevin Westgate Pneumatic tire having a high strength/high modulus polyvinyl alcohol carcass ply
FR2940290B1 (fr) 2008-12-22 2010-12-31 Michelin Soc Tech Agent de couplage mercaptosilane bloque
JP4962582B2 (ja) * 2010-03-05 2012-06-27 横浜ゴム株式会社 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
FR2959960B1 (fr) 2010-05-11 2014-05-16 Michelin Soc Tech Procede de realisation d'une bande de roulement pour un pneumatique de vehicule
US9353248B2 (en) * 2011-04-08 2016-05-31 The Yokohama Rubber Co., Ltd. Rubber composition for use in tire treads and pneumatic tire using the same

Also Published As

Publication number Publication date
WO2014075958A1 (fr) 2014-05-22
FR2997897A1 (fr) 2014-05-16

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Legal Events

Date Code Title Description
ST Notification of lapse

Effective date: 20160729