ELECTROPHOTOGRAPHIC IMAGE FORMING MEMBER WITH RESISTANCE AGAINST LIGHT SHOCK

PROBLEM TO BE SOLVED: To provide an electrophotographic image forming member having improved resistance against light shock. SOLUTION: In the electrophotographic image forming member using hydroxygallium phthalocyanine as a photogenerating pigment, resistance against light shock is improved by formi...

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Hauptverfasser: PHILLIPS NEVILLE R, KELLY JIMMY E, PAI DAMODAR M, EVANS KENT J, DENNIS A ABRAMSON, WAGNER MORITZ P
Format: Patent
Sprache:eng
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Zusammenfassung:PROBLEM TO BE SOLVED: To provide an electrophotographic image forming member having improved resistance against light shock. SOLUTION: In the electrophotographic image forming member using hydroxygallium phthalocyanine as a photogenerating pigment, resistance against light shock is improved by forming a charge generating layer containing a polycarbonate Z polymer as the binder polymer of for hydroxygallium phthalocyanine.