Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1996-04-12
1997-06-24
Martin, Roland
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430111, 430903, G03G 9083
Patent
active
056416016
ABSTRACT:
An electrophotographic toner suitable for use in an image-forming apparatus employing an organic photoconductor is disclosed which comprises toner particles and, adherent to the surface thereof, magnetic particles having an FeO content of 17% by weight or lower, a specific surface area of from 2.5 to 6 m.sup.2 /g, and an octahedral or hexahedral particle shape. The toner functions to prevent toner components and paper dust from adhering to the surface of an organic photoconductor, and has satisfactory moisture resistance.
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patent: 5164780 (1992-11-01), Ohno et al.
patent: 5296326 (1994-03-01), Taya et al.
patent: 5364720 (1994-11-01), Nakazawa et al.
Hasegawa Yoshiyuki
Mitani Shuji
Mizuno Kazuhiko
Sato Kazuhiro
Martin Roland
Tomoegawa Paper Co. Ltd.
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