| 发明名称 |
PROTECTIVE COATING FOR TIRE SIDEWALLS AND METHOD FOR PROTECTING TIRE SIDEWALLS |
| 摘要 |
The invention relates to an aqueous polyvinyl alcohol/polyvinyl acetate-based composition which can be applied to a cured rubber surface, such as the white sidewall of a tire, to provide a protective coating against staining and scuffing. Preferably, the aqueous composition includes a polysiloxane agent for increasing the scuff resistance and high humidity resistance.
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| 申请公布号 |
CA2216180(A1) |
申请公布日期 |
1998.03.20 |
| 申请号 |
CA19972216180 |
申请日期 |
1997.09.19 |
| 申请人 |
THE GOODYEAR TIRE & RUBBER COMPANY;GOODYEAR TIRE & RUBBER COMPANY (THE);QUALITY MANUFACTURING, INC. |
发明人 |
KANSUPADA, BHARAT KANCHANLAL;HUBER, MORTIMER JOSEPH;MAGNUS, FREDRICK LEWIS |
| 分类号 |
B60C1/00;B60C13/00;B60C13/04;C08L29/04;C08L83/04;C09D131/04;(IPC1-7):C08L31/04 |
主分类号 |
B60C1/00 |
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