Methoxy gallium phthalocyanine compound and electrophotographic photoreceptor using it
AssigneeFuji Xerox Co., Ltd.
InventorsKatsumi Daimon, Ryosaku Igarashi
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Abstract
A methoxy gallium phthalocyanine compound represented by formula (I): ##STR1## wherein X represents a chlorine atom, a bromine atom, or an iodine atom; and n represents an integer of from 0 to 4; and an electrophotographic photoreceptor using the methoxy gallium phthalocyanine compound.
Claims10
An electrophotographic photoreceptor comprising an electrically conductive support having thereon a photosensitive layer comprising a binder resin and a methoxy gallium phthalocyanine compound represented by formula (I) as a charge generating material:
- ##STR5## wherein X represents a chlorine atom, a bromine atom, or an iodine atom;
- and n represents an integer of from 0 to 4.
An electrophotographic photoreceptor comprising an electrically conductive support having thereon a photosensitive layer comprising a binder resin and a methoxy gallium phthalocyanine crystal represented by formula (I) as a charge generating material:
- ##STR8## wherein X represents a chlorine atom, a bromine atom, or an iodine atom;
- and n represents an integer of from 0 to 4, wherein the ratio of said methoxy gallium phthalocyanine crystal to the binder resin is in the range of from 40/1 to 1/20 by weight.
Dependencies are inferred from the claim text.