Toner particles of controlled morphology

Details Toner particles of controlled morphology Toner particles of controlled morphology

2006-12-15

2010-02-16

Chapman, Mark A (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

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

Process of making developer composition

C430S137100

Reexamination Certificate

active

07662535

ABSTRACT:
The present invention is a method for the preparation of electrostatographic toner that includes the following steps. A polymer material is dissolved in an organic solvent to form an organic phase that includes a metal complex of zinc dimethyldithiocarbamate; zinc diethyldithiocarbamate; dibenzyldithiocarbamate, zinc di-n-butyldithiocarbamate. The organic phase is dispersed in an aqueous phase that includes a particulate stabilizer to form a dispersion and the resultant dispersion is homogenized. The organic solvent is evaporated and the resultant product is recovered, washed and dried.

REFERENCES:
patent: 4833060 (1989-05-01), Nair et al.
patent: 4965131 (1990-10-01), Nair et al.
patent: 5283151 (1994-02-01), Santilli
patent: 6207338 (2001-03-01), Ezenylimba et al.
patent: 6294595 (2001-09-01), Tyagi et al.
patent: 6380297 (2002-04-01), Zion et al.
patent: 7041420 (2006-05-01), Vandewinckel et al.
patent: 2003/0165767 (2003-09-01), Patel et al.
patent: 2007/0031748 (2007-02-01), Kotsugai et al.
patent: 2008/0145780 (2008-06-01), Yang et al.
patent: 1 280 011 (2003-01-01), None

Affiliated with

Also associated with

Rating

Toner particles of controlled morphology does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Toner particles of controlled morphology, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Toner particles of controlled morphology will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-4173656