Radiation imagery chemistry: process – composition – or product th – Nonradiation sensitive image processing compositions or... – Shortstop
Patent
1995-02-16
1995-10-03
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Nonradiation sensitive image processing compositions or...
Shortstop
430449, 430216, 428522, G03C 852
Patent
active
054551480
ABSTRACT:
A two-phase acidic aqueous composition for use as a neutralization layer is generally comprised of a water soluble aqueous phase and a water insoluble particle phase. The particle phase generally comprises a copolymer having recurring units of an organic acid monomer and an organic ester monomer. The aqueous phase comprises a water soluble polymer having recurring units of at least an organic acid monomer. The organic acid monomers selected for the aqueous phase polymer are capable of interacting with the particle phase polymers such that the particle phase polymers are brought into stabilizing, intimate association with the aqueous phase.
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Abel, Neutralizing Layer for Color Transfer Assemblage, 1975 Research Disclosure No. 13525.
Avison David W.
Fehervari Agota F.
Johnson David A.
Koretsky Diana R.
de Luna Renato M.
Polaroid Corporation
Schilling Richard L.
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