Radiation imagery chemistry: process – composition – or product th – Transfer procedure between image and image layer – image... – Diffusion transfer process – element – or identified image...
Patent
1992-07-29
1994-06-28
Schilling, Richard L.
Radiation imagery chemistry: process, composition, or product th
Transfer procedure between image and image layer, image...
Diffusion transfer process, element, or identified image...
430230, 430234, 430244, 430251, 430434, 430445, 430446, 430448, 430509, 430598, 430599, 430600, 430603, 430202, 430955, 430617, G03C 554, G03C 110
Patent
active
053246225
ABSTRACT:
The present invention provides a photographic material comprising on a support (i) photosensitive silver halide particles, (ii) substantially light insensitive silver salt particles having a speed at least a factor 10 less than said photosensitive silver halide particles under the same conditions of exposure and development of said photosensitive silver halide particles and (iii) a releasing compound capable of image-wise releasing under the conditions for image-wise development of said photosensitive silver halide to silver a chemical sensitizer, said chemical sensitizer rendering said substantially light insensitive silver salt particles developable. The present invention also provides a method for making an image therewith and a method for making a lithographic printing plate.
REFERENCES:
patent: 4358528 (1982-11-01), Takagi et al.
patent: 4518682 (1985-05-01), Kobayashi et al.
patent: 4693955 (1987-09-01), Torizuka et al.
patent: 4724199 (1988-02-01), Kobayashi et al.
patent: 4772535 (1988-09-01), Yamano et al.
patent: 4914003 (1990-04-01), Yagihara et al.
patent: 5030547 (1991-07-01), Katoh et al.
patent: 5073473 (1991-12-01), Koya et al.
Dewanckele Jean-Marie O.
Monbaliu Marcel J.
Vaes Jos A.
Van Rompuy Ludo L.
Agfa-Gevaert N.V.
Schilling Richard L.
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