MARBLE COLOR MOLDED PRODUCT AND MARBLE COLOR EFFECT EVAULATION SYSTEM FOR MARBLE COLOR MOLDED PRODUCT

摘要

In an embodiment according to an aspect of the present invention, a thermoplastic resin and pigment microparticles comprising one selected from the group consisting of polycarbonate, acrylonitrile-butadiene-styrene, polybutylene terepralate, polypropylene, and combinations thereof Injecting the included mixture into a mold cavity to manufacture a molded marble color molded article, and provides a marble color molded article in which a pattern for forming a texture is formed on the surface of the injection molded article. An embodiment according to another aspect of the present invention is a thermoplastic resin comprising one selected from the group consisting of polycarbonate, acrylonitrile-butadiene-styrene, polybutylene terepralate, polypropylene, and combinations thereof; A system for evaluating the marble color effect of a marble color molded article, which is an injection molded product of a mixture containing pigment particles, comprising: a light source unit forming an angle with a surface of the molded article to inject light; An imaging unit that captures the scattered light scattered from the surface of the molded article; An image processing unit processing the image captured by the image capturing unit to derive a boundary of a region in which the marble color effect is implemented on the surface of the molded object; And an evaluation element derivation unit for deriving a marble color effect evaluation element from the image processed by the image processing unit.