Toner compositions

Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...

Reexamination Certificate

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C430S109400

Reexamination Certificate

active

07981584

ABSTRACT:
Toner particles are provided which may, in embodiments, include a core possessing an amorphous resin and a crystalline resin in combination with a colorant, optional wax, and optional other additives, and a shell over the core including a branched amorphous resin. The branched resin in the shell may prevent the crystalline resin from migrating to the toner surface.

REFERENCES:
patent: 3590000 (1971-06-01), Palermiti, et al.
patent: 3800588 (1974-04-01), Larson et al.
patent: 3847604 (1974-11-01), Hagenbach et al.
patent: 4295990 (1981-10-01), Verbeek et al.
patent: 4298672 (1981-11-01), Lu
patent: 4338390 (1982-07-01), Lu
patent: 4935326 (1990-06-01), Creatura et al.
patent: 4937166 (1990-06-01), Creatura et al.
patent: 5236629 (1993-08-01), Mahabadi et al.
patent: 5290654 (1994-03-01), Sacripante et al.
patent: 5302486 (1994-04-01), Patel et al.
patent: 5330874 (1994-07-01), Mahabadi et al.
patent: 5346797 (1994-09-01), Kmiecik-Lawrynowicz et al.
patent: 5364729 (1994-11-01), Kmiecik-Lawrynowicz et al.
patent: 5403693 (1995-04-01), Patel et al.
patent: 5418108 (1995-05-01), Kmiecik-Lawrynowicz et al.
patent: 5501935 (1996-03-01), Patel et al.
patent: 5527658 (1996-06-01), Hopper et al.
patent: 5571652 (1996-11-01), Asano et al.
patent: 5585215 (1996-12-01), Ong et al.
patent: 5650255 (1997-07-01), Ng et al.
patent: 5650256 (1997-07-01), Veregin et al.
patent: 5763130 (1998-06-01), Sasaki et al.
patent: 5853943 (1998-12-01), Cheng et al.
patent: 6063827 (2000-05-01), Sacripante et al.
patent: 6180747 (2001-01-01), Sacripante
patent: 6214507 (2001-04-01), Sokol et al.
patent: 6291122 (2001-09-01), Sacripante et al.
patent: 6593049 (2003-07-01), Veregin et al.
patent: 6756176 (2004-06-01), Stegamat et al.
patent: 6830860 (2004-12-01), Sacripante et al.
patent: 2006/0210899 (2006-09-01), Nakazawa et al.
patent: 2006/0292477 (2006-12-01), Daimon et al.
patent: 2007/0003856 (2007-01-01), Farrugia et al.
patent: 2007/0224532 (2007-09-01), Vanbesien et al.
patent: 0 642 059 (1995-03-01), None
patent: 2005266565 (2005-09-01), None
English language machine translation of JP 2005-266565 (Sep. 2005).
European Search Report for EP 09 15 0598 dated Jul. 6, 2009.

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