Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Reexamination Certificate
2005-03-01
2005-03-01
Goodrow, John L (Department: 1756)
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
C525S437000
Reexamination Certificate
active
06861192
ABSTRACT:
A binder polymer composition for electrostatographic toners comprises a carboxysubstituted precursor polymer crosslinked by reaction with an N,N,N′N′-tetrakis(2-hydroxyalkyl) bisamide compound of the structurewherein R1is a substituted or unsubstituted alkylene group containing 1 to about 10 carbon atoms and R2is H or an alkyl group containing 1 to about 6 carbon atoms.
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Jadwin Thomas A.
Nielsen Paul L.
Wilson John C.
Cairns James A.
Eastman Kodak Company
Goodrow John L
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