发明名称 |
Process for the production of composite material |
摘要 |
A composite material for graphical applications, in particular for nameplate production and having foil of aluminium or one of its alloys stuck on to a support foil. This aluminium foil bears on its side facing away from the supporting layer an aluminum oxide layer, which is thick by comparison with the thickness of the aluminium foil, on top of which there is a further layer of a light sensitive plastic.
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申请公布号 |
US4193848(A) |
申请公布日期 |
1980.03.18 |
申请号 |
US19780926255 |
申请日期 |
1978.07.20 |
申请人 |
SWISS ALUMINIUM LTD |
发明人 |
SEVERUS-LAUBENTEID, HARALD |
分类号 |
C25D7/06;C25D17/00;G03F1/08;G03F7/26;(IPC1-7):25D11/24 |
主分类号 |
C25D7/06 |
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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