| 发明名称 |
Method for making positive photosensitive lithographic printing plate |
| 摘要 |
<p>A positive photosensitive composition showing a difference in solubility in an alkali developer as between an exposed portion and a non-exposed portion, which comprises, as components inducing the difference in solubility, (a) a photo-thermal conversion material, and (b) a high molecular compound, of which the solubility in an alkali developer is changeable mainly by a change other than a chemical change.</p> |
| 申请公布号 |
EP0823327(A2) |
申请公布日期 |
1998.02.11 |
| 申请号 |
EP19970113521 |
申请日期 |
1997.08.05 |
| 申请人 |
MITSUBISHI CHEMICAL CORPORATION |
发明人 |
NAGASAKA, HIDEKI;MURATA, AKIHISA |
| 分类号 |
G03F7/004;B41C1/10;B41M5/36;B41M5/40;B41M5/46;B41N1/08;G03F7/00;G03F7/023;G03F7/027;G03F7/032;G03F7/039;G03F7/20;H01L21/027;(IPC1-7):B41C1/10 |
主分类号 |
G03F7/004 |
| 代理机构 |
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