ASTM D4889-04被替代
Standard Test Methods for Polyurethane Raw Materials: Determination of Viscosity of Crude or Modified Isocyanates
出版：American Society for Testing and Materials
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基本信息
标准编号： ASTM D4889-04
发布时间：2004/4/1 0:00:00
标准类别：Standard
出版单位：American Society for Testing and Materials
标准页数：4
标准简介
CONTAINED IN VOL. 08.03, 2005Determines the viscosity of crude or modified isocyanates. Applies to products derived from toluene diisocyanate, methylene-bis-(4-phenylisocyanate), and polymethylene polyphenylisocyanates.
本标准替代的旧标准
替代本标准的新标准
