(under subclass 564) Products containing an ingredient designed to reduce the sensitivity of the radiation sensitive composition to at least a portion of the spectrum by a chemical or combined chemical-optical action on the silver compound.
(1) Note. Mere light absorbing effects, e.g., use of filter dyes, etc., are not included herein.
SEE OR SEARCH THIS CLASS, SUBCLASS:
424, for processes in which a desensitization step is performed subsequent to exposure, but prior to development.
SEE OR SEARCH CLASS
260, Chemistry of Carbon Compounds,
240+, for intercyclic acyclic methine linkage containing compounds, per se.
