05545499 is referenced by 15 patents and cites 25 patents.

A photoconductor for use in electrophotographic reproduction devices is disclosed. This photoconductor exhibits improved oil resistance when used with liquid toners and excellent cycling stability. The photoconductors of the present invention utilize a phthalocyanine dye, particularly an X-form metal-free phthalocyanine, dispersed in a medium molecular weight polyvinyl chloride binder in the charge generating layer, and a charge transport molecule, particularly a hydrazone such as DEH, in a polyestercarbonate binder in the charge transport layer.

Title
Electrophotographic photoconductor having improved cycling stability and oil resistance
Application Number
8/499147
Publication Number
5545499
Application Date
July 7, 1995
Publication Date
August 13, 1996
Inventor
Robert L Vollmer
Boulder
CO, US
Robert J Rumery
Longmont
CO, US
Ronald A Merten
Boulder
CO, US
Vernon M Balthis
Longmont
CO, US
Agent
John A Brady
Steven J Goldstein
Assignee
Lexmark International
CT, US
IPC
G03G 5/47
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