Oxytitanium phthalocyanine crystal

Details Oxytitanium phthalocyanine crystal Oxytitanium phthalocyanine crystal

1997-05-28

1998-11-03

Goodrow, John

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

Organic compounds

Heterocyclic carbon compounds containing a hetero ring...

430 78, C09B 6750

Patent

active

058310843

ABSTRACT:
A photoreceptor for electrophotography comprises a photosensitive layer containing an effective amount of oxytitanium phthalocyanine crystal having strong peaks at 9.6.degree., 24.2.degree. and 27.3.degree. and weak and broad peaks at approximately 11.6.degree., 13.5.degree., 14.3.degree. and 18.1.degree. in Bragg angle 2.theta..+-.0.2.degree. by CuK.alpha. characteristic X-ray diffraction, and an exothermic peak at 266.degree. C. in differential scanning calorimetry. The oxytitanium phthalocyanine crystal has a small grain size and a high stability and the photoreceptor has a high photosensitivity to light having a long wavelength.

REFERENCES:
patent: 4664997 (1987-05-01), Suzuki et al.
patent: 5132197 (1992-07-01), Iuchi et al.
patent: 5432278 (1995-07-01), Yamazaki et al.

Affiliated with

Also associated with

Rating

Oxytitanium phthalocyanine crystal does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxytitanium phthalocyanine crystal, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxytitanium phthalocyanine crystal will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-690868