ELECTROPHOGRAPHIC PROCESS UNIT

PURPOSE:To obtain an electrophotographic process unit capable of always obtaining an excellent and uniform image when the process unit is transported, taken custody, and then, started to use, without turning reversely a cleaning blade abutting on an electrophotographic sensitive body. CONSTITUTION:T...

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Bibliographic Details
Main Authors HONGO KAZUYA, ICHIZAWA NOBUYUKI, MIYAMOTO HIROSHI
Format Patent
LanguageEnglish
Published 25.05.1993
Subjects
CINEMATOGRAPHY
ELECTROGRAPHY
ELECTROPHOTOGRAPHY
HOLOGRAPHY
MAGNETOGRAPHY
PHOTOGRAPHY
PHYSICS
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Summary:PURPOSE:To obtain an electrophotographic process unit capable of always obtaining an excellent and uniform image when the process unit is transported, taken custody, and then, started to use, without turning reversely a cleaning blade abutting on an electrophotographic sensitive body. CONSTITUTION:The electrophotographic process unit includes at least, a photosensitive body 1, and a cleaning unit having the cleaning blade 2 abutting on the photosensitive body 1, and the surface of the photosensitive body and/or a cleaning blade edge part are/is characteristically coated with conductive powder together with lubricant powder, as a lubricant 3. And it is remarkably effective that a phtalocyanine pigment is used as a charge generating material, remarkable effectiveness.
Bibliography:Application Number: JP19910317340