Toner pigment treatment process for reducing the residual styren

Details Toner pigment treatment process for reducing the residual styren Toner pigment treatment process for reducing the residual styren

1980-06-09

1982-02-09

Lilling, Herbert J.

Chemistry of carbon compounds

Miscellaneous organic carbon compounds

260 4252, 260 4243, 252511, 430109, 430137, C08J 320, C08K 304

Patent

active

043149316

ABSTRACT:
This invention relates to a process for substantially eliminating polymerization inhibition in a pigment containing dispersion polymerization reaction, which comprises grafting polymer molecules onto the pigment used in the polymerization reaction, whereby there results a polymerized product which contains essentially no monomer material.

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4477y/03 Derwent Abst. ENOKI, 11-30-76, "Magnetic Toner . . . Carbon Black Powder".
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