发明名称 |
Radiation-sensitive recording material having radiation-sensitive recording layer and discontinuous radiation-sensitive covering layer of the same composition |
摘要 |
Disclosed is a radiation-sensitive recording material comprising a support, a radiation-sensitive recording layer and a rough covering layer which is applied by spraying and drying a solution which has substantially the same composition as the recording layer. Due to its rough surface, the material provides for accelerated vacuum contact in the copying process. Also disclosed is a process for producing the radiation-sensitive recording material described above.
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申请公布号 |
US4842982(A) |
申请公布日期 |
1989.06.27 |
申请号 |
US19870062340 |
申请日期 |
1987.06.09 |
申请人 |
HOECHST AKTIENGESELLSCHAFT |
发明人 |
SEIBEL, MARKUS;KAEMPF, GUENTHER |
分类号 |
G03F7/00;G03F7/115 |
主分类号 |
G03F7/00 |
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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