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.
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
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