摘要:
Disclosed is a developer sheet useful in forming reproductions having a glossy finish, or in forming transparencies comprising:a support having a layer of a finely divided, thermoplastic, developer material on the surface thereof, said developer material being capable of reacting with a color precursor to produce a visible image and being capable of coalescing into a thin film which imparts gloss to said image upon application of heat and/or pressure, and having a surfactant admixed within said layer of developer material to aid in the coalescing of said developer material into a thin film.
摘要:
A developer composition comprising first and second developer materials, said first developer material being a finely divided thermoplastic phenolic resin and said second developer material being a finely divided thermoplastic vinylic or acrylic resin containing pendant developer moieties, said first and second developer materials being sufficiently compatible that upon heating they coalesce to form a non-tackey, and scratch resistant film.
摘要:
A receiver sheet including a developer material capable of forming visible images upon reaction with a color precursor; and an amine salt capable of reacting with a photohardenable composition by a Michael addition reaction, said amine salt being associated with said receiver sheet such that said amine salt does not react with said photohardenable composition until after said color precursor has been transferred to said receiver sheet and an imaging system including said receiver sheet is provided.