标准编号：ISO 23900-1:2015
中文名称：颜料和填充剂 塑料中可分散性统计和评估方法 第1部分：总体介绍
英文名称：Pigments and extenders — Methods of dispersion and assessment of dispersibility in plastics — Part 1: General introduction
发布日期：2015-05
标准范围
This part of ISO 23900 provides an introduction to the various parts of ISO 23900 which describemethods for dispersing pigments and extenders in plastics materials in order to determine theirdispersion characteristics and colouristic properties.Methods of assessing dispersion characteristics are described in the subsequent parts of ISO 23900.The various procedures described permit comparison to be made between similar pigments (forexample between a test sample and an agreed reference pigment). The results provide an indication ofrelative dispersibility under practical conditions of use, provided that the test procedure and plasticsmaterial selected are appropriate.
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