Toner and manufacturing method thereof

Details Toner and manufacturing method thereof Toner and manufacturing method thereof

2006-08-18

2009-10-27

Le, Hoa V (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

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

Process of making developer composition

C430S137180

Reexamination Certificate

active

07608379

ABSTRACT:
A toner of excellent anti-hot offsetting property, with no variety of the charging performance and suitable as a toner for the development of electrostatic images, and a manufacturing method thereof are provided. At first, a crosslinked resin at least containing a tetrahydrofuran insoluble component and a colorant are dry-kneaded. Next, the obtained kneaded resin product is mixed with an aqueous dispersant solution prepared in advance and they are heated, to form colorant-containing resin particles in a liquid mixture of the kneaded resin product and the aqueous dispersant solution. Then, the liquid mixture is cooled and the colorant-containing resin particles are separated from the liquid mixture.

REFERENCES:
patent: 2004/0234878 (2004-11-01), Miyazaki et al.
patent: 2006/0035163 (2006-02-01), Moribe et al.
patent: 2006/0154163 (2006-07-01), Kidokoro
patent: 2006/0251980 (2006-11-01), Sakata et al.
patent: 7-152202 (1995-06-01), None
patent: 7-168395 (1995-07-01), None
patent: 7-168396 (1995-07-01), None
patent: 7-219267 (1995-08-01), None
patent: 7-325-429 (1995-12-01), None
patent: 7-325430 (1995-12-01), None
patent: 7-333890 (1995-12-01), None
patent: 7-333899 (1995-12-01), None
patent: 7-333901 (1995-12-01), None
patent: 7-333902 (1995-12-01), None
patent: 8-179555 (1996-07-01), None
patent: 8-179556 (1996-07-01), None
patent: 9-230624 (1997-09-01), None
patent: 9-319159 (1997-12-01), None
patent: 2000-194160 (2000-07-01), None
patent: 2002-6550 (2002-01-01), None
patent: 2004-294997 (2004-10-01), None
patent: 2005-70756 (2005-03-01), None
patent: 2005-196056 (2005-07-01), None

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