| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a non-electrostatic colored resin particle excellent in dispersion stability and coloring property. <P>SOLUTION: The above problem is solved by a non-electrostatic colored resin particle, where the colored resin particle is obtained by polymerizing a mixture comprising: (a) a polymerizable copolymer obtained by polymerizing a first monomer composition containing at least a silicone macromonomer, a vinyl-based nitrogen-containing monomer and a α- methyl styrene dimmer; (b) a second monomer composition containing 100 pts.mass of a halogenated vinyl-based monomer and more than 100 pts.mass and 900 pts.mass or less of a non-halogenated vinyl-based monomer; and (c) a pigment made of a metal oxide and the non-electrostatic colored resin particle has an electric charge amount of 10 nc/cm<SP POS="POST">2</SP>or less. <P>COPYRIGHT: (C)2013,JPO&INPIT |
