ISO 23900-4:2015
颜料和增量剂 - 分散性和塑料分散性评估方法 - 第4部分:通过双辊研磨测定白色颜料在聚乙烯中的共焦性和易分散性
Pigments and extenders — Methods of dispersion and assessment of dispersibility in plastics — Part 4: Determination of colouristic properties and ease of dispersion of white pigments in polyethylene b