发明名称 PNEUMATIC TIRE
摘要 Provided is a pneumatic tire comprising a tread which is configured from a rubber composition that is capable of improving fuel consumption saving and wet grip performance in a balanced manner. The present invention relates to a pneumatic tire comprising a tread which is configured from a rubber composition containing a rubber component, silica and a specific silane coupling agent. A conjugated diene polymer which has a constituent unit based on a conjugated diene and a specific constituent unit, and which is obtained by modifying at least one end of a polymer with a specific compound is contained in an amount of 5% by mass or more per 100% by mass of the rubber component; and the silica is contained in an amount of 5-150 parts by mass per 100 parts by mass of the rubber component.
申请公布号 WO2015076064(A1) 申请公布日期 2015.05.28
申请号 WO2014JP78460 申请日期 2014.10.27
申请人 SUMITOMO RUBBER INDUSTRIES, LTD. 发明人 NISHIOKA KAZUYUKI;UESAKA KENICHI;KAWACHI TAKAHIRO;NAKATANI MASAKO;TANAKA TATSUHIRO;KATO FUMIYA
分类号 C08L15/00;B60C1/00;C08C19/25;C08F236/00;C08K3/36;C08K5/548 主分类号 C08L15/00
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