Electrophotographic recording elements containing a combination

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product

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430 59, 430 76, 430 78, G03G 5047, G03G 506

Patent

active

049685716

ABSTRACT:
An electrophotographic recording element comprising a combination of photoconductive perylene materials that are dispersed in a binder to form layers having excellent photosensitivity and resistance to abrasion. The materials are perylene-3,4,9,10-tetracarboxylic acid imide derivatives that contain a phenethyl radical bonded to a 3,4-dicarboximide nitrogen atom.

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patent: 4769460 (1988-09-01), Spietschka et al.
patent: 4792508 (1988-12-01), Kazmaier et al.

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