Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Process of making developer composition
Reexamination Certificate
2008-03-18
2008-03-18
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
C430S137170
Reexamination Certificate
active
07344818
ABSTRACT:
A method for producing a toner comprising the step of coagulating at least one crystalline ester compound represented by Formula 1 and resin particles in an aqueous medium in the presence of and aluminum compound.in-line-formulae description="In-line Formulae" end="lead"?R1—(OCO—R2)nFormula 1in-line-formulae description="In-line Formulae" end="tail"?In the formula, R1and R2are each a carbon hydride group having from 1 to 40 carbon atoms which may have a substituent and n is an integer of from 1 to 4.
REFERENCES:
patent: 5066560 (1991-11-01), Tan et al.
patent: 5976750 (1999-11-01), Hagi et al.
patent: 6485878 (2002-11-01), Nagase et al.
patent: 6582867 (2003-06-01), Daimon et al.
patent: 6602644 (2003-08-01), Matsushima et al.
patent: 7018763 (2006-03-01), Matsumoto et al.
patent: 2003/0228533 (2003-12-01), Yamazaki et al.
patent: 20020278139 (2002-09-01), None
patent: 20020318467 (2002-10-01), None
Ohmura Ken
Yamazaki Hiroshi
Goodrow John L
Konica Minolta Business Technologies Inc.
Lucas & Mercanti LLP
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