发明名称 |
Gummizusammensetzung für eine Seitenwand und Gummizusammensetzung für einen Clinch-Apex sowie daraus hergestellter Reifen |
摘要 |
The present invention provides a rubber composition for a sidewall or a rubber composition for a clinch apex capable of reducing rolling resistance and electric resistance and improving crack resistance, and a tire prepared by using the rubber compositions. The rubber composition for a sidewall and the rubber composition for a clinch apex of the present invention comprise 1.0 to 7.5 parts by weight of a compound having oxyethylene units based on 100 parts by weight of a diene rubber. The tire of the present invention is prepared by using the rubber compositions. |
申请公布号 |
DE602007004044(D1) |
申请公布日期 |
2010.02.11 |
申请号 |
DE20076004044T |
申请日期 |
2007.07.13 |
申请人 |
SUMITOMO RUBBER INDUSTRIES LTD. |
发明人 |
MIZUNO, YOICHI |
分类号 |
B60C19/00;C08L7/00;C08L9/00;C08L21/00 |
主分类号 |
B60C19/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|