发明名称 |
Preparation of elastomer reinforced with in situ formed silica and tire having component thereof |
摘要 |
<p>This invention relates to preparation of an elastomer which contains a dispersion of silica reinforcement by forming a silica reinforcement in situ within an unvulcanized elastomer host, the resulting elastomer/filler composite and tire having component which contains such reinforced elastomer. The invention includes a rubber composition of at least two elastomers wherein one of said elastomers is a pre-formed composite of elastomer/in situ formed silica reinforcement. A tire having a component of such rubber composition, particularly a tire tread, is specifically contemplated.</p> |
申请公布号 |
EP1132423(A1) |
申请公布日期 |
2001.09.12 |
申请号 |
EP20010104762 |
申请日期 |
2001.02.27 |
申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY |
发明人 |
VISEL, FRIEDRICH;LAUER, WOLFGANG;FRANK, UWE ERNST;ZIMMER, RENE JEAN |
分类号 |
C08J3/215;C08K3/36;C08K5/54;(IPC1-7):C08K3/36;C08K5/541;C08J3/20;C08K9/12 |
主分类号 |
C08J3/215 |
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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