Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a

Details Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a

1997-02-12

1998-03-10

Martin, Roland

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 78, 540140, 540141, G03G 506, C09B 4704, C09B 6750

Patent

active

057259844

ABSTRACT:
The present invention provides .mu.-oxo-aluminum phthalocyanine dimer having a novel polymorph. The .mu.-oxo-aluminum phthalocyanine dimer may be applied to as a charge generator for an organic photoconductive material, such as a high-gamma photoreceptor which is corresponding to a short-wavelength of light sauce (LED). The .mu.-oxo-aluminum phthalocyanine dimer having a novel polymorph which shows diffraction peaks at a Bragg angle (20.theta..+-.0.2.degree.) of 6.9.degree., 9.7.degree., 13.8.degree., 15.4.degree., 23.9.degree., and 25.9.degree. in a X-ray diffraction spectrum by CuK .alpha.-ray.

REFERENCES:
patent: 4578330 (1986-03-01), Regan et al.
patent: 4732832 (1988-03-01), Nogami et al.
patent: 5039798 (1991-08-01), Johnson
patent: 5456998 (1995-10-01), Burt et al.

Affiliated with

Also associated with

Rating

Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Omega-oxo-aluminum phthalocyanine dimer having novel polymorph a will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-138010