Radiation imagery chemistry: process – composition – or product th – Post imaging processing – Positive
Patent
1979-07-27
1981-05-19
Louie, Jr., Won H.
Radiation imagery chemistry: process, composition, or product th
Post imaging processing
Positive
430378, 430547, 430551, 430564, 430607, 430613, 430599, 430600, G03C 524, G03C 106
Patent
active
042686210
ABSTRACT:
A light-sensitive silver halide photographic material of internal latent image type for use in the formation of a direct positive image containing a compound of the following general formula (I) or (II):
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Ogi Keiji
Okaniwa Kenichiro
Sasaki Takashi
Tosaka Yasuo
Konishiroku Photo Industry Co,., Ltd.
Louie, Jr. Won H.
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