Radiation imagery chemistry: process – composition – or product th – Color imaging process – Using identified radiation sensitive composition in the...
Patent
1979-12-11
1981-06-23
Brown, J. Travis
Radiation imagery chemistry: process, composition, or product th
Color imaging process
Using identified radiation sensitive composition in the...
430217, 430222, 430223, 430449, 430512, 430546, 430631, 430640, G03C 140, G03C 184
Patent
active
042751454
ABSTRACT:
A method for dispersing an oil-soluble photographic additive into a hydrophilic colloid composition is disclosed wherein a solution of an oil-soluble photographic additive in an organic solvent or the melted oil-soluble photographic additive is dispersed in a hydrophilic colloid containing an anionic surface active agent and lecithin together with a gelatin derivative.
REFERENCES:
patent: 2186717 (1940-01-01), Eggert et al.
patent: 4140530 (1979-02-01), Trunley et al.
Brown J. Travis
Fuji Photo Film Co. , Ltd.
LandOfFree
Method for dispersing oil-soluble photographic additives does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Method for dispersing oil-soluble photographic additives, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method for dispersing oil-soluble photographic additives will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-2208359