Radiation imagery chemistry: process – composition – or product th – Microcapsule – process – composition – or product
Patent
1996-12-02
1998-08-04
McPherson, John A.
Radiation imagery chemistry: process, composition, or product th
Microcapsule, process, composition, or product
430333, 430336, 430338, 503201, 503218, 503204, 503227, B41M 530, B41M 534, B41M 528, G03C 100
Patent
active
057891354
ABSTRACT:
A light- and heat-sensitive recording material is disclosed, comprising a support provided thereon a light- and heat-sensitive layer containing a photo-color-forming element comprising a photodecomposable compound and an element capable of forming a color upon reaction with a decomposition product of the photodecomposable compound, wherein the photo-color-forming element is imagewise heated so as to be mixed to thereby form a latent image and the latent image is further exposed to light to form a color; at least one of the photodecomposable compound and the element capable of forming a color upon reaction with the decomposition product of the photodecomposable compound being dispersed through solution in an organic solvent.
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patent: 4985331 (1991-01-01), Saeki et al.
patent: 5168029 (1992-12-01), Igarashi et al.
Annex Research Disclosure Photographic Printout Elements and Processes 9215, pp. 98-100.
Defensive Publication USPTO, Pub. Aug. 31, 1971 889 O.G. 1363.
Hatano Osamu
Katoh Eisaku
Kida Shuji
Nakazawa Kenzo
Shibata Manabu
Bierman Jordan B.
Konica Corporation
McPherson John A.
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