发明名称 |
Photosensitive diazotype material and method of making the same |
摘要 |
An erasable diazotype intermediate assembly comprising a translucent paper base, a rubber-like polymeric intervening barrier layer and a sensitizing layer consisting of a water soluble cellulose derivative, a cross linking resin and the diazo sensitizing chemicals.
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申请公布号 |
US4058399(A) |
申请公布日期 |
1977.11.15 |
申请号 |
US19760652317 |
申请日期 |
1976.01.26 |
申请人 |
DEFIANCE - AZON CORPORATION |
发明人 |
MCNEIL, SHARON S.;BLOOMQUIST, CARL R.;JOHNSTON, ROBERT C. |
分类号 |
G03C1/60;G03C1/785;(IPC1-7):G03C1/60;G03C1/52 |
主分类号 |
G03C1/60 |
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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