发明名称 |
A method for preparing an aluminum foil for use as a support in lithographic printing plates |
摘要 |
According to the present invention there is provided a method for preparing a silver complex diffusion transfer reversal material comprising a grained and anodized aluminum foil as support and a photosensitive silver halide emulsion coating, characterized in that said grained and anodized aluminum foil is corona treated in a corona station comprising a roller and at least one electrode, that has been coated with a dielectric coating before said foil is coated by a photosensitive layer.
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申请公布号 |
EP0947353(A1) |
申请公布日期 |
1999.10.06 |
申请号 |
EP19980201022 |
申请日期 |
1998.03.31 |
申请人 |
AGFA-GEVAERT N.V. |
发明人 |
COPPENS, PAUL;JONCKHEERE, MARCUS |
分类号 |
G03F7/09;B41N3/03;G03C1/77;G03C8/06;G03F7/00;G03F7/07;(IPC1-7):B41N3/03 |
主分类号 |
G03F7/09 |
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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