Radiation imagery chemistry: process – composition – or product th – Radiation sensitive product – Two or more radiation-sensitive layers containing other than...
Patent
1993-06-25
1995-09-05
Wright, Lee C.
Radiation imagery chemistry: process, composition, or product th
Radiation sensitive product
Two or more radiation-sensitive layers containing other than...
430555, G03C 7384
Patent
active
054478308
ABSTRACT:
Magenta image-dye couplers provide photographic elements and processes having superior photographic properties. The couplers are 3-anilino pyrazolone couplers having an aryl thio coupling-off group. The substituents of the coupler are specified to obtain advantageous properties.
REFERENCES:
patent: 5250405 (1993-10-01), Merkel et al.
patent: 5256528 (1993-10-01), Merkel et al.
patent: 5262292 (1993-11-01), Krishnamurthy
patent: 5298368 (1994-03-01), Merkel et al.
Bailey David S.
Krishnamurthy Sundaram
Merkel Paul B.
Pawlak John L.
Romano Charles E.
Eastman Kodak Company
Kluegel Arthur E.
Wright Lee C.
LandOfFree
3-anilino pyrazolone magenta couplers and 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 3-anilino pyrazolone magenta couplers and process, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and 3-anilino pyrazolone magenta couplers and process will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-472097