Process for preparing a thermoplastic resin with pvc dispersed therein

摘要: A process for preparing a thermoplastic resin composition comprises subjecting cross-linked rubber obtained by copolymerization of an acrylic ester represented the general formula CH2 = CHCOOR, wherein R is alkyl group having 2 to 8 carbon atoms, and cross-linking agent graft polymerization with polymerizable vinyl or vinylidene monomer in presence polyvinyl chloride particles through radical polymerization. The present disclosure also relates mixed comprising prepared above powder resin. has good weather-resistance properties mechanical properties. As can easily be resin, excellent simple mixing operation.