STAIN-RESISTANT VINYL CHLORIDE RESIN MOLDING AND EXTERIOR MEMBER AND METHOD OF PRODUCING STAIN-RESISTANT VINYL CHLORIDE RESIN MOLDING

摘要

PROBLEM TO BE SOLVED: To provide a resin molding which can prevent deterioration of the appearance due to raindrop staining over a long period and is suitable for e.g. building exterior members.SOLUTION: A resin molding is composed of a resin composition based on a vinyl chloride resin and has an irregular shape meeting conditions (a) to (c) on the surface. (a) The irregularity pitch (λ) is 500 μm or smaller; (b) the irregularity depth (d) is 20-250 μm; and (c) the ratio (λ/d) of the irregularity pitch (λ) to the irregularity depth (d) is 1≤λ/d≤3.