| 摘要 |
PROBLEM TO BE SOLVED: To provide a suitable method for producing vinyl polymer particles in high production efficiency without occurrence of coarse particles. SOLUTION: The method for producing the vinyl polymer particles 1-100μm in mean size comprises carrying out a suspension polymerization of a hydrophobic vinyl monomer in which a phosphoric ester and a higher alcohol are dissolved in an aqueous system in the presence of clay minerals. COPYRIGHT: (C)2004,JPO
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