Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Post imaging process – finishing – or perfecting composition...
Patent
1988-01-19
1989-09-26
Goodrow, John L.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Post imaging process, finishing, or perfecting composition...
430137, 430138, G03G 916
Patent
active
048699900
ABSTRACT:
An improved electrostatographic toner comprises toner particles which comprise a colorant and a binder, wherein to a surface of said toner particle are attached polymer chains formed by a graft polymerization reaction of a monomer having two or more polymerizable double bonds and a monomer having a charge-control group and a polymerizable double bond.
REFERENCES:
patent: 4594305 (1986-06-01), Vollmann et al.
patent: 4756991 (1988-07-01), Grubb
patent: 4761358 (1988-08-01), Hosoi et al.
Fuji Photo Film Co. , Ltd.
Goldberg Jules E.
Goodrow John L.
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