AROMATIC VINYL RESIN COMPOSITION

摘要

PROBLEM TO BE SOLVED: To provide a resin composition in which a layered compound is very finely dispersed in an aromatic vinyl resin. SOLUTION: The aromatic vinyl resin composition is prepared by adding a treated layered compound obtained by treating the layered compound with a polyether structure-containing compound to the aromatic vinyl resin having an acid value in the range of 1-200 mg KOH/g. When the polyether structure- containing compound is the compound also having an aromatic hydrocarbon group in a molecule, the resin composition having better dispersibility can be obtained.