发明名称 |
Shaped articles of ethylene-vinyl acetate copolymer having a coating of NCO-free radical-containing synthetic resin paint |
摘要 |
A shaped article composed of a substrate of an EVA copolymer and a coating of a paint containing an NCO-free radical bonded firmly to the substrate, said substrate being either (A) a shaped article of EVA copolymer having a vinyl acetate content of about 3 to about 35% by weight, the article having a coating on its surface formed from a solution of a resin selected from specified resins (a1), (a2), (a3) and (a4), (B) a shaped article of a blend of EVA copolymer having the vinyl acetate content as defined above with a resin selected from specified resins (b1), (b2), (b3) and (b4), (B') a shaped article of a graft copolymer of EVA having the vinyl acetate content as defined above, and grafted thereto, at least one specified monomer, or (B'') a shaped article resulting from the saponification of the surface of a shaped article of EVA copolymer having the vinyl acetate content as defined above.
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申请公布号 |
US4181761(A) |
申请公布日期 |
1980.01.01 |
申请号 |
US19780967713 |
申请日期 |
1978.12.08 |
申请人 |
MITSUI POLYCHEMICAL CO LTD |
发明人 |
HASUO, KATSUHIKO;HISATOMI, MASANORI;ISHIMOTO, RYOJI;MASUDA, SADAO;TADA, SEIICHI;YAMAWAKI, KENSAKU |
分类号 |
C08F255/00;C08F255/02;C08J7/04;C08J7/12;C08L23/08;C08L51/06;C09D123/08;C09D151/06;(IPC1-7):B60R13/00;B60R13/02 |
主分类号 |
C08F255/00 |
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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