发明名称 |
Prepared elastomer/reinforcing filler composite and tire having component thereof |
摘要 |
The invention relates to an elastomer/reinforcing filler composite in which said elastomer contains a dispersion therein of said reinforcing filler wherein said composite is prepared by forming said filler reinforcement in situ within the elastomer host. Such in-situ formation of reinforcement filler is created by a condensation reaction of a filler precursor within a solvent solution of a diene hydrocarbon based elastomer and with the aid of a phase transfer agent and a condensation reaction promoter. The invention further relates to a tire having at least one component comprised of the resulting elastomer/filler composite. The invention includes a rubber composition of at least two elastomers wherein one of said elastomers is a said pre-formed composite of said elastomer/filler reinforcement. A tire having a component of such rubber composition, particularly a tire tread, is specifically contemplated.
|
申请公布号 |
US2003069332(A1) |
申请公布日期 |
2003.04.10 |
申请号 |
US20020230816 |
申请日期 |
2002.08.29 |
申请人 |
AGOSTINI GIORGIO;MATERNE THIERRY FLORENT EDME;JEROME ROBERT;CALBERG CEDRIC |
发明人 |
AGOSTINI GIORGIO;MATERNE THIERRY FLORENT EDME;JEROME ROBERT;CALBERG CEDRIC |
分类号 |
C08J3/205;C08J3/21;C08K3/36;(IPC1-7):C08K9/00;C08K9/10;C08K3/38;C08K3/10 |
主分类号 |
C08J3/205 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|