Radiation imagery chemistry: process – composition – or product th – Microcapsule – process – composition – or product
Patent
1989-04-12
1993-08-17
Bowers, Jr., Charles L.
Radiation imagery chemistry: process, composition, or product th
Microcapsule, process, composition, or product
430138, 430157, 430171, 430180, 430181, 430151, 503214, 503215, G03C 172, G03C 158, B41M 520
Patent
active
052368009
ABSTRACT:
A heat-developable copying material comprising a support having thereon a heat-developable light-sensitive layer comprising microcapsules containing a diazo compound and substantially no solvent, a coupling component and a color basic substance.
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Research Disclosure, No. 145, May 1976, Abstract No. 14544, Havant, GB; D. C. Mitchell et al.: "Concentration of Microcapsule-containing Suspensions", Whole Document.
Nakamura Kotaro
Shimada Hirokazu
Bowers Jr. Charles L.
Chu John S.
Fuji Photo Film Co. , Ltd.
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