Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Radiation-sensitive composition or product
Patent
1989-05-25
1990-09-18
Welsh, J. David
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Radiation-sensitive composition or product
G03G 514
Patent
active
049578367
ABSTRACT:
An electrophotoreceptor comprising a conductive substrate, a charge generation layer and a charge transport layer wherein the charge transport layer comprises a polymeric binder and a hydrazone compound as the charge transport material. The photoreceptor exhibits improved sensitivity, residual potential, durability and reproductibility.
REFERENCES:
patent: 4278747 (1981-07-01), Murayama et al.
patent: 4786571 (1988-11-01), Ueda
patent: 4830944 (1989-05-01), Umehara et al.
Industrial Technology Research Institute
Welsh J. David
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