| 发明名称 |
Process for producing aluminium support for lithographic printing plate |
| 摘要 |
<p>In a process for producing an aluminum support of a lithographic printing plate, the desired aluminum support is produced by imparting fine asperities to an aluminum plate and then roughening it electrochemically in an acidic aqueous solution. The roughened aluminum plate may be electropolished or chemically etched. <IMAGE></p> |
| 申请公布号 |
EP0924101(A2) |
申请公布日期 |
1999.06.23 |
| 申请号 |
EP19980123927 |
申请日期 |
1998.12.16 |
| 申请人 |
FUJI PHOTO FILM CO., LTD. |
发明人 |
NISHINO, ATSUO;MASUDA, YOSHITAKA;SAWADA, HIROKAZU;UESUGI AKIO |
| 分类号 |
B41N3/03;B41N3/04;(IPC1-7):B41N3/03 |
主分类号 |
B41N3/03 |
| 代理机构 |
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