CPC Subgroup
G03C 1/005 Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein (catalytic amounts of silver halide in dry silver systems G03C1/494)
Full Title
Photosensitive materials (photosensitive materials for multicolour processes G03C7/00; for diffusion transfer processes G03C8/00; photosensitive glass C03C4/04) > Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein (catalytic amounts of silver halide in dry silver systems G03C1/494)
10 direct subcodes
Child Classifications
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- G03C 1/015 Apparatus or processes for the preparation of emulsions (coating, drying G03C1/74 )
- G03C 1/025 Physical treatment of emulsions, e.g. by ultrasounds, refrigeration or pressure (coating or drying G03C1/74)
- G03C 1/035 characterised by the crystal form or composition, e.g. mixed grain
- G03C 1/04 with macromolecular additives; with layer-forming substances
- G03C 1/06 with non-macromolecular additives (G03C1/047 takes precedence; )
- G03C 1/46 having more than one photosensitive layer
- G03C 1/485 Direct positive emulsions
- G03C 1/49 Print-out and photodevelopable emulsions
- G03C 1/492 Photosoluble emulsions