Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1985-03-06
1990-07-24
Welsh, J. David
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430137, 430111, G03G 908
Patent
active
049435051
ABSTRACT:
A developer for an electrostatic latent image is described, which comprises a toner powder and a fine powder having a particle size smaller than that of the toner powder, said fine powder being made of a polymer obtained by soap-free emulsion polymerization.
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patent: 4448871 (1984-05-01), Tomaki et al.
patent: 4507378 (1985-03-01), Wada et al.
Aoki Takayoshi
Ishii Yukihiro
Sadamatsu Shigeru
Tanaka Koichi
Fuji 'Xerox Co., Ltd.
Welsh J. David
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