Radiation imagery chemistry: process – composition – or product th – Imaged product – Nonsilver image
Patent
1980-09-04
1982-05-18
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Imaged product
Nonsilver image
430372, 430551, G03C 140, G03C 700
Patent
active
043306063
ABSTRACT:
Compounds of the formulae ##STR1## are useful as antifading agents in photographic materials.
REFERENCES:
patent: 2579435 (1951-12-01), Mackey
patent: 2579436 (1951-12-01), Mackey
patent: 3471295 (1969-10-01), Bockly et al.
patent: 3689271 (1972-09-01), Nittel et al.
patent: 3887376 (1975-06-01), Wilson et al.
patent: 3893863 (1975-07-01), Wilson et al.
patent: 4087283 (1978-05-01), Battisti
patent: 4146399 (1979-05-01), Trunley et al.
Schranz Karl-Wilhelm
Sobel Johannes
Agfa-Gevaert AG
Brown J. Travis
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