RESIN BLEND FOR MELTING PROCESS

摘要

The present invention relates to a resin blend for a melting process, to a method for preparing same, and to a resin molding having a specific layer separation structure, the resin blend comprising a first resin and a second resin, wherein the second resin comprises a polymer resin having an organic functional group containing one or more oxygen atoms, and has a melt viscosity difference, with the first resin, of 0.1-3000 pa*s at a shearing velocity of 100-1000 s-1 and at the processing temperature of the resin mixture. The resin blend allows a resin molding to have enhanced mechanical properties and surface hardness, and exhibits the effects of reducing processing time, increasing productivity, and reducing production costs by eliminating an additional surface coating step.