Toner for developing electrostatic latent images and a...

Details Toner for developing electrostatic latent images and a... Toner for developing electrostatic latent images and a...

2004-10-13

2009-06-16

RoDee, Christopher (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

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

Post imaging process, finishing, or perfecting composition...

C430S108700, C430S108200, C430S110300, C430S110400

Reexamination Certificate

active

07547498

ABSTRACT:
A toner for developing electrostatic images which contains an external additive A containing an irregular-shaped metal oxide and having an average value of the feret's horizontal diameter of from 20 nm to 1370 nm, and an external additive B containing a hydrophobic particle having an average value of the feret's horizontal diameter of from 10 nm to 45 nm.

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