ASTM D6042-04被替代
Standard Test Method for Determination of Phenolic Antioxidants and Erucamide Slip Additives in Polypropylene Homopolymer Formulations Using Liquid Chromatography (LC)
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D6042-04
发布时间：2004/7/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：5
标准简介
CONTAINED IN VOL. 08.03, 2005Describes a liquid-chromatographic method for separating some of the additives currently used in polypropylene. The extraction of the additives is by use of a cyclohexane: methylene chloride mixture with either reflux or ultrasonic bath before liquid-chromatographic separation.
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