| abstract |
The present invention is a first resin; And a second resin comprising a hydrophobic moiety in the main chain and having a surface energy difference of 0.1 to 20 mN / m from the first resin at 25 ° C., capable of forming a layered structure, a resin mixture, pellets, The present invention relates to a manufacturing method and a resin molded article having a specific layered structure, wherein the resin mixture not only improves the mechanical properties and surface hardness of the molded article, but also eliminates additional surface coating steps to shorten process time, increase productivity, The cost of production can be reduced. |