Compositions – Electrolytes for electrical devices
Patent
1976-07-21
1978-03-14
Weinblatt, Mayer
Compositions
Electrolytes for electrical devices
96 1SD, 260268BF, 427 18, G03G 908
Patent
active
040790142
ABSTRACT:
The present invention relates to the use of 4-aza-1-azoniabicyclo(2.2.2)octane salts as charge control agents for an electrostatic toner contained in dry electrographic developer compositions. These charge control agents preferably have the formula ##STR1## wherein R is an aliphatic organic group having from 4 to about 30 carbon atoms, and X is an anion.
REFERENCES:
patent: 3577345 (1971-05-01), Jacknow et al.
patent: 3893935 (1975-07-01), Jadwin et al.
Research Disclosure Bulletin No. 14017, 12-1965.
Bechara et al., U.S. Published Patent Application B. 490,946, 2-17-76.
Anackee et al., C. A. vol. 74, 77658f, (1971).
Miller, C. A., vol. 61, 13330d (1964).
Burness Donald MacArthur
Dykstra Thomas Karl
Jadwin Thomas Arthur
Ling Hans Gway
Eastman Kodak Company
French William T.
Smith John D.
Weinblatt Mayer
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