Dye image forming process

Details Dye image forming process Dye image forming process

1977-10-19

1979-01-16

Brown, J. Travis

Gas separation: apparatus

Electric field separation apparatus

And serially arranged nonelectrical separator

96100R, G03C 700, G03C 140

Patent

active

041347668

ABSTRACT:
Cyan couplers of the 2-equivalent type having the formula ##STR1## wherein C.sub.p, R.sub.1 -R.sub.6, Z, n, p and q are herein defined are described. These couplers are useful in photography, and photographic materials and developers incorporating these couplers are also described.

REFERENCES:
patent: 3620747 (1971-11-01), Marchant et al.
patent: 4009038 (1977-02-01), Arai et al.
patent: 4012258 (1977-03-01), Kojima et al.
patent: 4052212 (1977-10-01), Deguchi et al.

Affiliated with

Also associated with

Rating

Dye image forming process does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Dye image forming process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Dye image forming process will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-650125