0180930-A2 is referenced by 20 patents and cites 4 patents.

Disclosed is a crystalline oxytitanium phthalocyanine which shows intense diffraction peaks at Bragg angles (2 theta +/- 0.2:) of 9.3 DEG , 10.6 DEG , 13.2 DEG , 15.1 DEG , 15.7 DEG , 16.1 DEG , 20.8 DEG , 23.3 DEG , 26.3 DEG and 27.1 DEG in the X-ray diffraction spectrum, the intensity of the diffraction peak at Bragg angle of 26.3 DEG being most strong and the intensity of the diffraction peaks at Bragg angles between 4 DEG - 8 DEG being less than 5% of the intensity of the diffraction peak at Bragg angle of 26.3 DEG . Further, disclosed is a photoreceptor for use in electrophotography, comprising at least a charge generation layer in which the oxytitanium phthalocyanine above is dispersed in a binder polymer and a charge transport layer laminated thereon.

Title
Crystalline oxytitanium phthalocyanine and photoreceptor for use in electrophotography.
Application Number
EP19850113922 19851031
Publication Number
0180930 (A2)
Application Date
October 31, 1985
Publication Date
May 14, 1986
Inventor
Nozomi Mamoru Shimura Building
Otsuka Shigenori
Ono Hitoshi B Sakuradai Apart
Murayama Tetsuo
Suzuki Tetsumi
Assignee
Mitsubishi Chem
JP
IPC
C09B 47/04
G03G 05/06
G03G 05/06
C09B 67/00
G03G 05/06
C09B 67/50
C09B 67/12
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