Photographic element with 2-equivalent 5-pyrazolone and competit

Details Photographic element with 2-equivalent 5-pyrazolone and competit Photographic element with 2-equivalent 5-pyrazolone and competit

1991-04-30

1992-09-15

Schilling, Richard L.

Radiation imagery chemistry: process, composition, or product th

Color imaging process

Stabilizing

430379, 430380, 430546, 430548, 430551, 430555, G03C 738, G03C 550

Patent

active

051477645

ABSTRACT:
Photographic elements are described having

REFERENCES:
patent: 3141771 (1964-07-01), Bard et al.
patent: 3384484 (1968-05-01), Schranz et al.
patent: 3933493 (1976-01-01), Ohyama et al.
patent: 4650746 (1987-03-01), Simson et al.
patent: 4684604 (1987-08-01), Harder
patent: 4923787 (1990-05-01), Harder
patent: 4933265 (1990-06-01), Inoue et al.
patent: 4985351 (1991-01-01), Matejec et al.
Patent Abs. of Japan, vol. 11, No. 297 (P-592)(2654) Jul. 1987.

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