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Absorbed hydrazide nucleating agents and photographic elements containing such agents |
| T101103 |
Absorbed hydrazide nucleating agents and photographic elements containing such agents
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| Patent Drawings: | |
| Inventor: |
Sidhu, et al. |
| Date Issued: |
October 6, 1981 |
| Application: |
06/238,185 |
| Filed: |
February 26, 1981 |
| Inventors: |
Mijovic; Miroslav V. (Harrow, Middlesex, GB2)
Sidhu; Jasbir (Harrow, Middlesex, GB2)
Simons; Michael J. (Harrow, Middlesex, GB2)
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| U.S. Class: |
430/598; 548/257 |
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| Abstract: |
Novel triazole-substituted phenylhydrazide nucleating agents are disclosed as well as silver halide photographic emulsions and elements containing silver halide grains capable of forming an internal latent image having the nucleating agents adsorbed to the surface of the silver halide grains. |
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