发明名称 |
Silica reinforced rubber composition prepared with pre-treated silica article of manufacture, including a tire, having at least one component comprised of such rubber composition |
摘要 |
The present invention relates to a rubber composition which contains reinforcement selected from at least one of synthetic amorphous silica, carbon black and silica treated carbon black, non-alkoxysilane containing coupling agent, wherein at least one of said reinforcements is pre-treated prior to its addition to said rubber composition with at least one of an alkylsilane hydrophobating agent and/or non-alkoxysilane containing coupling agent, and to articles of manufacture, including tires, having at least one component comprised of such rubber composition.
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申请公布号 |
US6713549(B1) |
申请公布日期 |
2004.03.30 |
申请号 |
US20000662085 |
申请日期 |
2000.09.14 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
WIDEMAN LAWSON GIBSON;PYLE KEVIN JAMES;SMITH RICHARD ROBINSON;SANDSTROM PAUL HARRY |
分类号 |
B60C1/00;C08J3/20;C08K3/36;C08K5/00;C08K9/02;C08K9/06;C08L9/00;C09C1/28;C09C1/56;C09C3/12;(IPC1-7):C08L3/36 |
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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