Patent ID: 6165699
Filing Date: 2000-12-26
Classification: G03C,Y10S

Abstract:
A method of manufacture for subbing a photographic polyester support comprising in order:(a) coating an aqueous polymer composition onto said support in line to form a subbing layer, wherein the aqueous polymer composition contains a polymer or copolymer comprising 50 to 100 mole percent of glycidyl acrylate and/or glycidyl methacrylate monomer;(b) coating a non-photosensitive gelatin-containing composition onto said subbing layer; and(c) annealing the coated subbing layer from step (b) at a temperature that is 40 to 5.degree. C. less than the glass transition of the support, and that is at least 60.degree. C., for at least 6 hours.