Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1985-11-06
1987-04-14
Goodrow, John L.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430904, G03G 908
Patent
active
046578374
ABSTRACT:
The present invention relates to toners for developing electrostatically charged images which are comprised of a polyester binder resin condensed from diols of the formula ##STR1## with a polyhydric carboxylic acid or a derivative thereof wherein the polyhydric carboxylic acid is a mixture of dihyridic carboxylic acid or its alkylesters and about 30 mole % to about 80 mole % of the total acid content of more hydric carboxylic acids or therein hydrids.
REFERENCES:
patent: 3681106 (1972-08-01), Burns et al.
patent: 3985664 (1976-10-01), Sakaguchi
patent: 4176078 (1979-11-01), Lu
patent: 4202785 (1980-05-01), Merrill et al.
patent: 4229512 (1980-10-01), Lenhard
Kasuya Takahira
Morita Hideaki
Tomono Makoto
Yamakawa Goichi
Yasuda Shin-ichiro
Bierman Jordan B.
Goodrow John L.
Konishiroku Photo Industry Co,., Ltd.
LandOfFree
Toner for developing an electrostatically charged image does not yet have a rating. At this time, there are no reviews or comments for this patent.
If you have personal experience with Toner for developing an electrostatically charged image, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toner for developing an electrostatically charged image will most certainly appreciate the feedback.
Profile ID: LFUS-PAI-O-1785243