发明名称 |
RUBBER COMPOSITION AND TIRE |
摘要 |
Provided are a rubber composition whereby a rubber molded article can be obtained having excellent rolling resistance, steering stability, mechanical strength, and abrasion resistance, and a tire using the rubber composition in at least a portion thereof. A rubber composition including a rubber component (A) comprising at least one type of synthetic rubber and natural rubber, silica (B), and a modified polymer (C) of farnesene modified by introducing a functional group, the rubber composition containing 20-150 parts by mass of silica (B) with respect to 100 parts by mass of the rubber component (A), and 2-10 parts by mass of the modified polymer (C) with respect to 100 parts by mass of the silica (B). |
申请公布号 |
WO2015025762(A1) |
申请公布日期 |
2015.02.26 |
申请号 |
WO2014JP71191 |
申请日期 |
2014.08.11 |
申请人 |
KURARAY CO., LTD.;AMYRIS, INC. |
发明人 |
KODA, DAISUKE;HIRATA, KEI |
分类号 |
C08L7/00;B60C1/00;C08K3/36;C08L15/00 |
主分类号 |
C08L7/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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