Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1998-12-15
1999-11-23
Goodrow, John
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430108, 430137, G03G 1322, G03G 910
Patent
active
059897678
ABSTRACT:
Carrier particles for developers used in electrostatographic imaging processes such as electrophotography comprise core particles such as strontium ferrite having a coating that comprises a silicone resin admixed with an alkali metal salt of an organic acid. The novel carrier particles provide faster charging rates for toner, less toner throw-off and improved charge stability.
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Ferrar Wayne T.
Yoerger William E.
Eastman Kodak Company
Goodrow John
Wells Doreen M.
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