Photoconductive process for making electrographic masters

Details Photoconductive process for making electrographic masters Photoconductive process for making electrographic masters

1975-05-05

1977-01-11

Martin, Jr., Roland E.

Gas separation: apparatus

Magnetic separating means

204181, 204 18PC, G03G 1322, B44C 104

Patent

active

040024750

ABSTRACT:
A method of photoconductivity attracting cationic resins in an imagewise fashion to a photoconductor, wherein the photoconductor in contact with the resin is biased positively. The resultant resin negative permits the resin coated photoconductor to be used as a master for electrographic copying.

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