发明名称 |
Electric field sensitization of polyacetylenic materials |
摘要 |
A process is disclosed for increasing the radiation sensitivity of a layer containing a polyacetylenic material while at the same time extending its radiation sensitivity towards longer wavelengths. The process comprises applying a substantially uniform electric field across the polyacetylenic containing layer and imagewise exposing the layer while the electric field is uniformly applied. Novel elements capable of recording images from two different portions of the electromagnetic spectrum are also disclosed.
|
申请公布号 |
US4247613(A) |
申请公布日期 |
1981.01.27 |
申请号 |
US19760708161 |
申请日期 |
1976.07.23 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
OTT, ROBERT J. |
分类号 |
G03C5/56;G03F7/025;G03G5/00;(IPC1-7):G03G5/06;G03G5/08 |
主分类号 |
G03C5/56 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|