Transition metal photoreduction systems and processes
Transition metal photoreduction systems and processes
Transparency film assemblage
Transparency film assemblage and roller assembly for use therewi
Treating solution for lithographic printing plate
Two-sheet diffusion transfer assemblages and photographic elemen
Two-sheet diffusion transfer assemblages and photographic elemen
Two-sheet diffusion transfer elements
Use of carbon adsorption deactivating compounds in image transfe
Use of ketal blocked quinones to reduce post-process D.sub.min i
Use of manganous compounds in image transfer elements
Use of oxalic acid or an acid salt thereof in color transfer ass
Use of reflecting agent in yellow dye image-providing material l
Use of zinc salts to increase dye stability
Vacuum roll separation system for photographic paper
Variable density photographic transparencies
Vinyl-ester polymeric timing layer for color transfer assemblage
Water reservoir layers in bleach-fix sheets
Water-dispersible polyester adhesives for photographic materials
Yellow 2:1 chrome complexed dye developers