Crystalline titanyl phthalocyanines and use thereof

Details Crystalline titanyl phthalocyanines and use thereof Crystalline titanyl phthalocyanines and use thereof

1997-12-19

1999-10-26

Martin, Roland

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430 58, 430100, 540141, G03G 506, C09B 6750

Patent

active

059725516

ABSTRACT:
A crystalline titanyl phthalocyanine having diffraction peaks at least at 7.4.degree., 9.4.degree., 9.7.degree. and 27.3.degree. of Bragg angle (20.+-.0.2.degree.) in X-ray diffraction pattern with a doublet peak at 9.4.degree. or 9.7.degree., one of the diffraction peaks at 9.4.degree. and 9.7.degree. being the maximum.

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Document: Frank H. Moser, et al., "Phthalocyanine Compounds", pp. 104-141 (1963).
Manabu Sawada: Dyes and Chemical Agents, vol. 24, No. 6, p. 122 (1997).
Oka et al, Journal of Imaging Science and Technology, "Study of the Relationship . . . Phthalocyanine Pigments", vol. 37, No. 6, pp. 607-609 (1993).

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