Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1983-04-26
1985-05-21
Kittle, John E.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
4301066, 430109, 430110, G03G 908
Patent
active
045186731
ABSTRACT:
In a developer containing as toner at least a resin component and a coloring agent, when (A) a styrene-acrylic copolymer and (B) a polyester resin is used as the resin component and making the toner to have an electric resistance of 10.sup.13 .OMEGA..cm or higher and a triboelectrification quantity of an absolute value of 5 .mu.C/g or more, the resulting developer shows no offset phenomenon and gives excellent image quantity, transfer efficiency and good productivity.
REFERENCES:
patent: 2891011 (1959-06-01), Insalaco
patent: 4265993 (1981-05-01), Kawanishi et al.
patent: 4288519 (1981-09-01), Diamond et al.
Asanae Masumi
Kimura Fumio
Noguchi Koji
Hitachi Metals Ltd.
Kittle John E.
Shah Mukund J.
LandOfFree
Electrophotographic developer does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Electrophotographic developer, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Electrophotographic developer will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1538494