Color developer and processing method using the same

Details Color developer and processing method using the same Color developer and processing method using the same

1994-08-08

1996-01-02

Le, Hoa V.

Radiation imagery chemistry: process, composition, or product th

Nonradiation sensitive image processing compositions or...

Developer

430464, 430486, G03C 7413

Patent

active

054806283

ABSTRACT:
There is disclosed a color developer and a method for processing a silver halide color photographic material with said color developer. The color developer comprises a water-soluble silicone compound, preferably at least one water-soluble silicone compound represented by the following formula (I): ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, and R.sub.4, which may be the same or different, each represent a substituent or a linking group; at least one of R.sub.1, R.sub.2, R.sub.3, and R.sub.4 represents a water-soluble group; A represents a bivalent group; and n is an integer of 0 to 10.

REFERENCES:
patent: 4774169 (1988-09-01), Kuse et al.
patent: 4892804 (1990-01-01), Vincent et al.
patent: 4966834 (1990-10-01), Ishikawa et al.
patent: 5004676 (1991-03-01), Meckl et al.
patent: 5063131 (1991-11-01), Abe et al.
patent: 5187051 (1993-02-01), Ishikawa
patent: 5206120 (1993-04-01), Hayashi
Research Disclosure, No. 16986, May 1978.
Derwent Publications Ltd., AN 74-89351V & JP-A-49 062 127, Jun. 17, 1974.

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