发明名称 |
BEKLEDINGSMIDDELEN VOOR POLYCARBONATEN. |
摘要 |
<p>A coating composition for polycarbonate surfaces comprising a mixture of: (A) 86% to 98% by weight of hydroxyl-group-containing copolymers with copolymerized units of: (a) 20% to 32% by weight of at least one aromatic vinyl monomer, (b) 8% to 18% by weight of at least one hydroxylalkyl ester of acrylic or methacrylic acid containing from 2 to 12 carbon atoms in the alkyl group, and (c) 50% to 70% by weight of at least one acrylic or methacrylic acid ester containing from 1 to 8 carbon atoms in the saturated aliphatic monoalcohol component and/or a mixture thereof; and (B) 2 to 14% by weight of at least one melamine resin.</p> |
申请公布号 |
NL7804068(A) |
申请公布日期 |
1978.10.23 |
申请号 |
NL19780004068 |
申请日期 |
1978.04.17 |
申请人 |
BAYER AKTIENGESELLSCHAFT TE LEVERKUSEN- -BAYERWERK, BONDSREPUBLIEK DUITSLAND. |
发明人 |
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分类号 |
C08J7/04;C09D125/14;(IPC1-7):08L33/06;09D3/81 |
主分类号 |
C08J7/04 |
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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