Modification of pigment and electrophotographic photoreceptor wi

Details Modification of pigment and electrophotographic photoreceptor wi Modification of pigment and electrophotographic photoreceptor wi

1993-06-04

1995-04-04

Martin, Roland

Radiation imagery chemistry: process, composition, or product th

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

Radiation-sensitive composition or product

430135, G03G 506

Patent

active

054036879

ABSTRACT:
A method of modifying a pigment which comprises dissolving the pigment into sulfuric acid and then mixing water with the pigment-sulfuric acid solution. The modified pigment is excellent in achieving uniform dispersion and has a small particle size. An electrophotographic photoreceptor containing the modified pigment as the organic photoconductor has uniform sensitivity, sufficient charge acceptance and small dark decay.

REFERENCES:
patent: 3672979 (1972-06-01), Gerace et al.
patent: 3801591 (1974-04-01), Jackson
patent: 4224222 (1980-09-01), Spietschka et al.
patent: 4557868 (1985-12-01), Page et al.
patent: 4615963 (1986-10-01), Matsumoto et al.
patent: 4804417 (1989-02-01), Fujita et al.
patent: 4881980 (1989-11-01), Dietz et al.
patent: 5153094 (1992-10-01), Kazmaier et al.
patent: 5168022 (1992-12-01), Wasmund et al.

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