发明名称 |
TANNING DEVELOPMENT IN LOW SILVER PHOTOIMAGING |
摘要 |
<p>TITLE Tanning Development In Low Silver Photoimaging A photoimaging system and method for photoimaging employing said photoimaging system, the latter comprising (i) a photosensitive element having a substrate coated with a photosensitive layer containing dispersed silver halide particles in operative association with a continuous film-forming phase of polymeric coupler, the coupler characterized by the ability to couple with the developing agent of component (ii) to become insoluble in aqueous media; and (ii) an oxidized hydroquinone or aminophenol-type developing agent. CR-8201</p> |
申请公布号 |
CA1251084(A) |
申请公布日期 |
1989.03.14 |
申请号 |
CA19850491135 |
申请日期 |
1985.09.19 |
申请人 |
DU PONT (E.I.) DE NEMOURS AND COMPANY |
发明人 |
DONALD, DENNIS S. |
分类号 |
G03F7/06;G03C1/06;G03C1/42;G03C5/315;G03C7/327;G03F3/10;(IPC1-7):G03C1/00 |
主分类号 |
G03F7/06 |
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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