发明名称 |
GOMUSOSEIBUTSUOYOBISONOYOTO |
摘要 |
The present invention provides a rubber composition which is useful for the treads of studless tyres which provide improved grip properties on frozen roads and maintain such performance for long use. The rubber composition comprises a base rubber and an inorganic halide which has a melting point of 180 DEG C or more, an average particle size of 20 to 600 micrometer and a solubility of 5 g or more in 100 g of water at 0 DEG C; said inorganic halide being present in an amount of 3 to 35 parts by weight based on 100 parts by weight of said base rubber. |
申请公布号 |
JPH0653832(B2) |
申请公布日期 |
1994.07.20 |
申请号 |
JP19890279185 |
申请日期 |
1989.10.26 |
申请人 |
SUMITOMO RUBBER IND |
发明人 |
TAKATSU SUMIO;MURAOKA KYOSHIGE |
分类号 |
B60C1/00;B60C11/00;B60C11/14;C08K3/00;C08K3/16;C08L21/00;(IPC1-7):C08L21/00 |
主分类号 |
B60C1/00 |
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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