发明名称 |
Photographic material containing an energy-sensitive organic o-nitroarylidene dye and physical development process of forming an image with said material |
摘要 |
A photographic material comprises certain dyes that, on exposure, release a species which catalyzes the reduction of silver salt oxidizing agents in the presence of organic reducing agents. The photographic material, after imagewise exposure, is heated or processed in a physical developer to develop the image.
|
申请公布号 |
US4095981(A) |
申请公布日期 |
1978.06.20 |
申请号 |
US19760689326 |
申请日期 |
1976.05.24 |
申请人 |
EASTMAN KODAK COMPANY |
发明人 |
GOFFE, DECEASED, CHARLES A.;JENKINS, PHILIP W.;STURMER, DAVID M. |
分类号 |
G03C1/498;(IPC1-7):G03C1/00;G03C5/24 |
主分类号 |
G03C1/498 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|