DANSK DS/EN 13900-2:2003 颜料和填料 塑料中的分散方法和分散性特性的评估 第2部分:用双辊研磨法测定增塑聚氯乙烯的着色性能和分散难易程度
Pigments and extenders – Methods of dispersion and assessment of dispersibility characteristics in plastics – Part 2: Determination of colouristic properties and ease of dispersion in plasticized polyvinyl chloride by two-roll milling