| 发明名称 |
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| 摘要 |
Printing plates having a photosensitive layer coated on a support wherein said photosensitive layer contains a powdered solid adhered to the surface of said plate by means of powdering followed by the application of heat or solvent before exposure. Said powders are capable of being removed from said surface during the developing process. |
| 申请公布号 |
JPS6262337(B2) |
申请公布日期 |
1987.12.25 |
| 申请号 |
JP19780086533 |
申请日期 |
1978.07.15 |
| 申请人 |
KONISHIROKU SHASHIN KOGYO KK;MITSUBISHI KASEI KOGYO KK |
发明人 |
HASE TOSHIO;KYONO MINORU;OKAMOTO TOORU;EGUCHI CHIHIRO |
| 分类号 |
G03F7/11;G03F7/00;G03F7/115 |
主分类号 |
G03F7/11 |
| 代理机构 |
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代理人 |
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| 地址 |
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