Radiation imagery chemistry: process – composition – or product th – Electric or magnetic imagery – e.g. – xerography,... – Process of making developer composition
Patent
1979-10-22
1981-04-28
Downey, Mary F.
Radiation imagery chemistry: process, composition, or product th
Electric or magnetic imagery, e.g., xerography,...
Process of making developer composition
430107, 260 4214, 260 4253, 427218, 427219, 427221, G03G 900
Patent
active
042647002
ABSTRACT:
Toner particles are prepared by a dispersion polymerization technique wherein a solvent for the monomer is included in the preparation of the discontinuous phase, and the solvent is removed prior to polymerization to increase the weight ratio of the magnetic particles present in the completed toner particles.
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patent: 3959153 (1976-05-01), Sadamatsu et al.
patent: 4071670 (1978-01-01), Vanzo et al.
patent: 4077804 (1978-03-01), Vanzo
patent: 4097620 (1978-06-01), Lu
patent: 4148741 (1979-04-01), Bayley
Condensed Chemical Dictionary, pp. 866-867.
Downey Mary F.
Xerox Corporation
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