发明名称 PNEUMATIC TIRE
摘要 <p>Provided is a pneumatic tire which has a good balance among improved fuel efficiency, improved wet grip performance and improved wear resistance. The present invention relates to a pneumatic tire which has a tread that is produced using a rubber composition for treads, said rubber composition containing a rubber component, a silica and a specific silane coupling agent. The content of a conjugated diene polymer (A), which has a monomer unit based on a conjugated diene, a monomer unit based on a compound represented by formula (1) and a monomer unit based on a compound represented by formula (2), and wherein at least one end of the copolymer is modified with a compound (G) or an alkoxysilane compound, is 5% by mass or more in 100% by mass of the rubber component; and the content of the silica relative to 100 parts by mass of the rubber component is 5-150 parts by mass.</p>
申请公布号 WO2014208247(A1) 申请公布日期 2014.12.31
申请号 WO2014JP63897 申请日期 2014.05.27
申请人 SUMITOMO RUBBER INDUSTRIES, LTD. 发明人 KAWACHI TAKAHIRO;KATO FUMIYA;NISHIOKA KAZUYUKI;KITAMURA NAOYA;TOKIMUNE RYUICHI;HONDA SHINICHIRO
分类号 C08L15/00;B60C1/00;C08F236/14;C08K3/36;C08K5/548 主分类号 C08L15/00
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