| 发明名称 |
Multilayer photosensitive element with solvent-soluble layer |
| 摘要 |
An improved peel apart photosensitive element for producing duplicate solvent-developed images comprising a strippable cover sheet, a photoadherent layer, a solvent-soluble, nontonable, polymeric nonphotosensitive contiguous layer and a support for photomechanical applications.
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| 申请公布号 |
US4316951(A) |
申请公布日期 |
1982.02.23 |
| 申请号 |
US19800178734 |
申请日期 |
1980.08.18 |
| 申请人 |
E. I. DU PONT DE NEMOURS AND COMPANY |
发明人 |
COHEN, ABRAHAM B.;FAN, ROXY N. |
| 分类号 |
G03F3/10;G03F7/34;(IPC1-7):G03C11/12;G03C1/78 |
主分类号 |
G03F3/10 |
| 代理机构 |
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