COLORANT COMPOSITION FOR POLYVINYL CHLORIDE RESIN

摘要

PURPOSE:To provide the title composition having lubricity and good coloration stability even under various molding conditions. CONSTITUTION:A colorant composition for a polyvinyl chloride resin comprising 20-90wt.% dispersant comprising 30-70wt.% acrylic/styrene copolymer resin having a softening point of 105-160 deg.C, 15-40wt.% polyester resin having a softening point of 100-160 deg.C, 15-50wt.% plasticizer and 10-80wt.% pigment.