Title:
トレッドがポリビニルエステル樹脂を含むゴム組成物を含むタイヤ
Document Type and Number:
Japanese Patent JP5926239
Kind Code:
B2
Abstract:
A tire, the tread of which comprises a rubber composition comprising a diene elastomer, such as, for example, an SBR or BR elastomer, a poly(vinyl ester) resin, at a content preferably of between 5 and 50 phr, and a reinforcing filler, such as silica and/or carbon black. The poly(vinyl ester) resin is in particular a vinyl ester homopolymer or copolymer of formula R—C(═O)O—CH═CH2, at least one of the vinyl ester monomers of which comprises a radical R having more than 2 carbon atoms, preferably from 4 to 20 carbon atoms. Such a composition makes it possible to improve the wet grip of the treads of the tire and also the processability of such a composition.
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Inventors:
L'Pitot Garance
Vasour Didier
Vasour Didier
Application Number:
JP2013501808A
Publication Date:
May 25, 2016
Filing Date:
March 29, 2011
Export Citation:
Assignee:
Company Generale De Establishments Michelin
Michelin Le Cherche et Technic Anonym
Michelin Le Cherche et Technic Anonym
International Classes:
C08L9/00; B60C1/00; C08L7/00; C08L31/02
Domestic Patent References:
| JP10101849A | ||||
| JP2005220212A |
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Akizawa
Sadao Kumakura
Atsushi Hakoda
Kenji Asai
Kazuo Yamazaki
Satsuki Ichikawa
Akizawa