Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1999-02-03
1999-12-21
Goodrow, John
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430110, 430111, G03G 9083
Patent
active
060047119
ABSTRACT:
Toner compositions comprise (a) a toner particulate including resin, magnetic component and charge control agent, and (b) an extra-particulate additive comprising a first hydrophobic additive having negative tribocharging properties and a second hydrophobic additive having positive tribocharging properties.
REFERENCES:
patent: 4985327 (1991-01-01), Sakashita et al.
patent: 5120631 (1992-06-01), Kanbayashi et al.
patent: 5202213 (1993-04-01), Nakahara et al.
patent: 5219696 (1993-06-01), Demizu et al.
patent: 5296324 (1994-03-01), Akagi et al.
patent: 5620823 (1997-04-01), Kambayashi et al.
patent: 5863691 (1999-01-01), Yamazaki et al.
Degussa Technical Information Sheet, pp. 3, 7, 8, 10, 11 (undated).
Bourne Donald
Livengood Bryan Patrick
McQueen Tonya Mira
Brady John A.
Goodrow John
Lexmark International Inc.
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