CONTAINER WITH PEARL GLOSS

摘要

PROBLEM TO BE SOLVED: To provide a container having very uniform and fine surface texture and depth and exhibiting soft pearl gloss. SOLUTION: This container comprises 50 to 99 pts.wt. of thermoplastic polyester resin A and 50 to 1 pts.wt. of resin B incompatible with the resin A. In this case, when a surface layer is divided into 1, inner layer is divided into 8 and an innermost layer is divided into 1 in a thickness direction of a wall of the container, the resin A preferentially exists in the surface layer, and is constituted so that mean content of the resin B incompatible with the resin A in the surface layer satisfies formulae 0.1<=Bs/Bc<0.70 and Bs<20, where Bs denotes mean content (%) of the resin B in the surface layer and Bc denotes mean content (%) of the resin B in the inner layer.