Dye transfer apparatus and method for processing color...
Dye-containing polarizing film
Dye-forming developers in an imaging material and process
Dye-forming photographic material and process comprising...
Dyeing of textile materials
Dyes and photographic emulsions and elements containing said...
Dyes and photographic materials
Dyes for photography
Dyes, dye intermediates, and photographic emulsions
Dyestuff bleaching catalysts
Dyestuff bleaching catalysts for the silver dyestuff...
Dyestuffs and spectral sensitizers for silver halide