发明名称 |
ORIGINAL PLATE FOR PRODUCING MATRIX |
摘要 |
<p>A novel original plate for producing matrix which has improved strength, mold releasability and dimensional stability during production of matrices consists of a laminated structure of a metal base, a bonding layer, a relief supporting layer and a relief of a photo-polymerized resin, said relief supporting layer comprising a resin similar to that of the relief or having a high affinity with that of the relief.</p> |
申请公布号 |
CA1027796(A) |
申请公布日期 |
1978.03.14 |
申请号 |
CA19730188177 |
申请日期 |
1973.12.14 |
申请人 |
SUMITOMO CHEMICAL COMPANY, LIMITED |
发明人 |
SANO, TAKEZO;INOUE, TADANORI |
分类号 |
B41C1/02;B41N1/06;B41N11/00;G03F7/038;(IPC1-7):32B7/02 |
主分类号 |
B41C1/02 |
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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