| 发明名称 |
Process for producing support for planographic printing. |
| 摘要 |
<p>A process for producng a support for planographic printing is described, which comprises electrochemically graining the surface of an aluminum plate with an electrolytic solution containing from 1,000 to 40,000 ppm of nitric acid, from 50 to 4,000 ppm of sulfuric acid group.</p> |
| 申请公布号 |
EP0132787(A1) |
申请公布日期 |
1985.02.13 |
| 申请号 |
EP19840108505 |
申请日期 |
1984.07.18 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
OHBA, HISAO;SHIRAI, AKIRA;KITAZUMI, ETSUO;KATO, NORIHIKO |
| 分类号 |
B41N3/00;B41N3/03;C25D11/04;C25F3/04;(IPC1-7):C25F3/04;C23F1/00;G03C1/94;B41N3/04 |
主分类号 |
B41N3/00 |
| 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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