| 发明名称 |
Lithographic plate finisher |
| 摘要 |
A composition for finishing lithographic printing plates having an oil phase which preferentially adheres to the image areas and an aqueous phase which desensitizes the metal carrier and aids in maintaining its hydrophilic character upon storage.
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| 申请公布号 |
US4162920(A) |
申请公布日期 |
1979.07.31 |
| 申请号 |
US19770833943 |
申请日期 |
1977.09.16 |
| 申请人 |
AMERICAN HOECHST CORP |
发明人 |
GILLICH, THOMAS N |
| 分类号 |
G03F7/00;B41N3/04;B41N3/08;(IPC1-7):C09K3/00 |
主分类号 |
G03F7/00 |
| 代理机构 |
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代理人 |
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