| 发明名称 |
Silica-filled rubber composition containing two different carbon blacks and tire with tread made therefrom |
| 摘要 |
The present invention relates to a silica-filled rubber composition reinforced with a combination of silica and a mixture of two defined carbon blacks and to pneumatic tires having treads comprised of such rubber composition.
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| 申请公布号 |
US5780537(A) |
申请公布日期 |
1998.07.14 |
| 申请号 |
US19970915838 |
申请日期 |
1997.08.21 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
SMITH, RICHARD ROBINSON;PYLE, KEVIN JAMES;FRANCIK, WILLIAM PAUL;SANDSTROM, PAUL HARRY |
| 分类号 |
B29D30/00;B29K21/00;B29K105/04;B29K507/04;B29K509/00;B60C1/00;C08J3/20;C08K3/04;C08K3/36;C08K5/54;C08L21/00;(IPC1-7):C08K3/00;C08L7/00 |
主分类号 |
B29D30/00 |
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