Process for producing resin composition useful as electrophotograhic toner
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United States of America Patent
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Mar 24, 1987
Grant Date -
N/A
app pub date -
Apr 19, 1985
filing date -
Oct 21, 1983
priority date (Note) -
Expired
status (Latency Note)
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Abstract
A process for producing a resin composition which comprises suspension-polymerizing at least one vinyl monomer in an aqueous medium in the presence of a dispersing agent, said suspension polymerization being carried out using a nonionic dispersant as said dispersing agent in the presence of a high-molecular-weight vinyl polymer having a weight average molecular weight of at least 500,000 obtained by emulsion polymerization.
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