abstract |
A PROCESS FOR DEVELOPING A SILVER HALIDE PHOTOGRPAHIC LIGHT-SENSTIVE MATERIAL WHICH COMPRISES DEVELOPING THE LIGHT-SENSITIVE MATERIAL IN THE PRESENCE OF A COMPOUND REPRESENTED BY THE FOLLOWING GENERAL FORMULA: 2-(R-S-CH2-CO-NH-),4-R2,5-R1-THIAZOLE WHEREIN R REPRESENTS AN UNSUBSTITUTED OR SUBSTITUTED ALKYL GROUP OF 1-5 CARBON ATOMS, ARALKYL GROUP OF 1-5 CARBON ATOMS, OR ARYL GROUP, AND R1 AND R2 EACH REPRESENTS A HYDROGEN ATOM OR AN ALKYL GROUP OF 1-5 CARBON ATOMS, SAID R1 AND R2 ALSO CAPABLE OF FORMING AN UNSATURATED CONDENSED RING OF 5-6 CARBON ATOMS, WHICH MAY BE FURTHER SUBSITUTED BY AN ALKYL GROUP OF 1-5 CARBON ATOMS. |