with macromolecular additives; with layer-forming substances

Introduced: September 1968

Last revised: January 2006

Full Title

Photosensitive materials > Silver halide emulsions; Preparation thereof; Physical treatment thereof; Incorporation of additives therein > with macromolecular additives; with layer-forming substances

Classification Context

Section:: PHYSICS
Class:: PHOTOGRAPHY; CINEMATOGRAPHY; ANALOGOUS TECHNIQUES USING WAVES OTHER THAN OPTICAL WAVES; ELECTROGRAPHY; HOLOGRAPHY
Subclass:: PHOTOSENSITIVE MATERIALS FOR PHOTOGRAPHIC PURPOSES; PHOTOGRAPHIC PROCESSES, e.g. CINE, X-RAY, COLOUR OR STEREO-PHOTOGRAPHIC PROCESSES; AUXILIARY PROCESSES IN PHOTOGRAPHY

Related Keywords

GELATIN for photographic layersPOLYMERS for photographic layers

3 direct subcodes

Child Classifications

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G03C 1/043 Polyalkylene oxides; Polyalkylene sulfides; Polyalkylene selenides; Polyalkylene tellurides
G03C 1/047 Proteins, e.g. gelatine derivatives; Hydrolysis or extraction products of proteins
G03C 1/053 Polymers obtained by reactions only involving carbon-to-carbon unsaturated bonds, e.g. vinyl polymers