Document Type and Number:
Japanese Patent JPS4940136
Kind Code:
A
Abstract:
Negatively charged liquid developers for use in electrostatic photography which comprises a highly insulating carrier liquid and, dispersed therein, a toner comprising colored particles coated with a synthetic polymer composition which is a mixture of vinyltoluene-butadiene or styrene-butadiene reaction products with acrylic and methacrylic acid and alkyl esters of such acids wherein the alkyl group contains 6 to 18 carbon atoms.
Application Number:
JP8183272A
Publication Date:
April 15, 1974
Filing Date:
August 17, 1972
Export Citation:
International Classes:
G03G9/13; (IPC1-7): G03G9/04