Bisazo pigments for use in electrophotographic photoconductors

Details Bisazo pigments for use in electrophotographic photoconductors Bisazo pigments for use in electrophotographic photoconductors

1989-11-03

1992-03-17

Springer, David B.

Organic compounds -- part of the class 532-570 series

Organic compounds

Azo

534561, 534565, 534691, 430 58, 430 79, C09B 3503, C09B 3510, G03G 506

Patent

active

050970224

ABSTRACT:
An electrophotographic photoconductor comprises an electroconductive support and a photoconductive layer formed thereon comprising a bisazo compound having the formula (I) serving as a charge generating material: ##STR1## wherein Y represents a halogen, an alkyl group which may have a substituent, an alkoxyl group, an acyl group, a substituted amino group, a cyano group or a nitro group; R represents hydrogen, or an alkyl group which may have a substitutent; and Ar represents an aryl group which may have a substituent.

REFERENCES:
patent: 4349616 (1982-09-01), Sasaki, I
patent: 4486519 (1984-12-01), Sasaki, II

Affiliated with

Also associated with

Rating

Bisazo pigments for use in electrophotographic photoconductors does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Bisazo pigments for use in electrophotographic photoconductors, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Bisazo pigments for use in electrophotographic photoconductors will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1476954