Toner processes

Details Toner processes Toner processes

2005-08-22

2008-08-19

Goodrow, John L (Department: 1795)

Radiation imagery chemistry: process, composition, or product th

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

Process of making developer composition

C430S108800, C430S120100

Reexamination Certificate

active

07413842

ABSTRACT:
A toner process comprising aggregating or coagulating a latex emulsion comprising a resin, a colorant and wax particles using an amount of polymetal ion coagulant to provide core particles; heating the core particles to provide micron size aggregates; optionally adding a second resin emulsion; adding a sequestering or complexing component and a base to remove the polymetal ion in a controlled manner; further heating the mixture to provide toner particles; and optionally, isolating the toner particles.

REFERENCES:
patent: 3590000 (1971-06-01), Palermiti et al.
patent: 3655374 (1972-04-01), Palermiti et al.
patent: 3674736 (1972-07-01), Lerman et al.
patent: 3720617 (1973-03-01), Chatterji et al.
patent: 3944493 (1976-03-01), Jadwin et al.
patent: 3983045 (1976-09-01), Jugle
patent: 4007293 (1977-02-01), Mincer
patent: 4079014 (1978-03-01), Burness
patent: 4265660 (1981-05-01), Giflo
patent: 4394430 (1983-07-01), Jadwin
patent: 4560635 (1985-12-01), Hoffend et al.
patent: 4935326 (1990-06-01), Creatura
patent: 4937166 (1990-06-01), Creatura
patent: 5278020 (1994-01-01), Grushkin
patent: 5290654 (1994-03-01), Sacripante
patent: 5308734 (1994-05-01), Sacripante
patent: 5344738 (1994-09-01), Kmiecik-Lawrynowicz
patent: 5346797 (1994-09-01), Kmiecik-Lawrynowicz
patent: 5348832 (1994-09-01), Sacripante
patent: 5364729 (1994-11-01), Kmiecik-Lawrynowicz
patent: 5366841 (1994-11-01), Patel
patent: 5370963 (1994-12-01), Patel
patent: 5403693 (1995-04-01), Patel
patent: 5405728 (1995-04-01), Hopper
patent: 5418108 (1995-05-01), Kmiecik-Lawrynowicz
patent: 5482812 (1996-01-01), Hopper et al.
patent: 5496676 (1996-03-01), Croucher
patent: 5501935 (1996-03-01), Patel
patent: 5527658 (1996-06-01), Hopper
patent: 5585215 (1996-12-01), Ong
patent: 5622806 (1997-04-01), Veregin
patent: 5650255 (1997-07-01), Ng
patent: 5650256 (1997-07-01), Veregin
patent: 5723253 (1998-03-01), Higashino
patent: 5744520 (1998-04-01), Kmiecik-Lawrynowicz
patent: 5747215 (1998-05-01), Ong et al.
patent: 5763133 (1998-06-01), Ong et al.
patent: 5766818 (1998-06-01), Smith et al.
patent: 5804349 (1998-09-01), Ong et al.
patent: 5827633 (1998-10-01), Ong et al.
patent: 5840462 (1998-11-01), Foucher et al.
patent: 5853944 (1998-12-01), Foucher et al.
patent: 5863698 (1999-01-01), Patel et al.
patent: 5869215 (1999-02-01), Ong et al.
patent: 5902710 (1999-05-01), Ong et al.
patent: 5910387 (1999-06-01), Mychajlowskij et al.
patent: 5916725 (1999-06-01), Patel et al.
patent: 5919595 (1999-07-01), Mychajlowskij et al.
patent: 5922501 (1999-07-01), Cheng et al.
patent: 5925488 (1999-07-01), Patel et al.
patent: 5945245 (1999-08-01), Mychajlowskij et al.
patent: 5977210 (1999-11-01), Patel et al.
patent: 5994020 (1999-11-01), Patel et al.
patent: 6020101 (2000-02-01), Sacripante et al.
patent: 6120967 (2000-09-01), Hopper et al.
patent: 6130021 (2000-10-01), Patel et al.
patent: 6132924 (2000-10-01), Patel et al.
patent: 6294306 (2001-09-01), Kmiecik-Lawrynowicz et al.
patent: 6447974 (2002-09-01), Chen et al.
patent: 6576389 (2003-06-01), Vanbesien
patent: 6617092 (2003-09-01), Patel et al.
patent: 6638677 (2003-10-01), Patel et al.
patent: 6664017 (2003-12-01), Patel et al.
patent: 6673505 (2004-01-01), Jiang
patent: 6780560 (2004-08-01), Farrugia et al.
patent: 2005/0255402 (2005-11-01), Hopper et al.
patent: 2006/0172220 (2006-08-01), Patel et al.

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