| 摘要 |
PROBLEM TO BE SOLVED: To provide a plastic container that can keep the favorable formability and smoothness of its opening top surface, and reduce light reflection when capturing its image.SOLUTION: A plastic container includes a convex-concave area (21a) formed with microscopic convexes and concaves on an inner circumferential side of an opening part top surface (21), and a flat and smooth area (21b) formed along an outer circumference of the opening top surface (21) and formed with surface roughness at least smaller than the convexes and concaves. |
