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Title:
A TIRE COMPRISING A TREAD
Document Type and Number:
WIPO Patent Application WO/2018/079804
Kind Code:
A1
Abstract:
A tire has a tread comprising a rubber composition based on at least an elastomer matrix comprising more than 50 phr and up to 100 phr of a first diene elastomer bearing at least one SiOR function, R being a hydrogen atom or a hydrocarbon radical, the SiOR function not located at the chain ends of the first diene elastomer, and optionally, 0 to less than 50 phr of a second diene elastomer which is different from the first diene elastomer; a reinforcing filler comprising 20 to 200 phr of a reinforcing inorganic filler; and a plasticizing agent comprising 5 to 100 phr of a liquid diene polymer having a glass transition temperature of less than -70℃.

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Inventors:
SAKURADA, Tomoya (Shinjuku Park Tower 13F, 3-7-1, Nishi-shinjuku, Shinjuku-k, Tokyo 73, 〒1631073, JP)
Application Number:
JP2017/039235
Publication Date:
May 03, 2018
Filing Date:
October 31, 2017
Export Citation:
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Assignee:
COMPAGNIE GENERALE DES ETABLISSEMENTS MICHELIN (12 cours Sablon, Clermont-Ferrand, 63000, FR)
International Classes:
B60C1/00; C08L15/00
Domestic Patent References:
WO2012069565A12012-05-31
WO2012069565A12012-05-31
WO2003016387A12003-02-27
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Foreign References:
JP5363018B22013-12-11
JP2011094013A2011-05-12
EP2285852B12015-11-04
US7217751B22007-05-15
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EP0778311B12000-01-26
Other References:
THE JOURNAL OF THE AMERICAN CHEMICAL SOCIETY, vol. 60, February 1938 (1938-02-01), pages 309
Attorney, Agent or Firm:
WADA, Yukihiro (NIHON MICHELIN TIRE CO. LTD, Shinjuku Park Tower 13F, 3-7-1, Nishi-shinjuku, Shinjuku-k, Tokyo 73, 〒1631073, JP)
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