Photosensitive member containing phthaloperinone or naphthalimid

Details Photosensitive member containing phthaloperinone or naphthalimid Photosensitive member containing phthaloperinone or naphthalimid

1989-10-04

1991-01-29

Welsh, David

Radiation imagery chemistry: process, composition, or product th

Electric or magnetic imagery, e.g., xerography,...

Radiation-sensitive composition or product

430 78, 430 83, G03G 514

Patent

active

049885928

ABSTRACT:
This invention relates to a photosensitive member having a photosensitive layer wherein the photosensitive layer comprises a charge generating material, a phthaloperinone compound represented by the general formula [I] or [I'] below, and/or naphthalimide represented by the general formula [II] or ]II'] below; ##STR1## wherein R.sub.1, R.sub.2, R.sub.3, R.sub.4 and R.sub.5 are respectively a hydrogen atom, an alkyl group, an amino group, a hydroxy group, a halogen atom, a nitro group, or a cyano group; R.sub.6 is a hydrogen atom, an alkyl group or an aryl group; Z is a residual group forming a condensed aromatic cyclic ring with a benzene ring and Z may have a substitutent.

REFERENCES:
patent: 4450218 (1984-05-01), Takei et al.

Affiliated with

Also associated with

Rating

Photosensitive member containing phthaloperinone or naphthalimid does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Photosensitive member containing phthaloperinone or naphthalimid, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Photosensitive member containing phthaloperinone or naphthalimid will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-812914