发明名称 |
RUBBER PRODUCTS HAVING A FINISHING COATING FILM |
摘要 |
The present invention relates to rubber products which comprises a substrate made of an ethylene propylene rubber and a finishing coating film formed of a silicone coating that protects the substrate from ultraviolet light deterioration on at least part of the substrates. The silicone coating material contains an ultraviolet-screening pigment in an amount sufficient to suppress the deterioration of the substrate by ultraviolet light.
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申请公布号 |
CA2038665(A1) |
申请公布日期 |
1991.10.01 |
申请号 |
CA19912038665 |
申请日期 |
1991.03.20 |
申请人 |
TOYODA GOSEI CO., LTD. |
发明人 |
IWASA, TADANOBU;YASUKAWA, TAKEMASA;NAITO, TAKESHI;ARITAKE, MASANORI |
分类号 |
B60R13/04;B32B25/08;C08J7/04;C09D183/04;(IPC1-7):B32B25/08;B05D7/02;B32B27/08 |
主分类号 |
B60R13/04 |
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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