ISO 11401-1993 塑料 酚醛树脂 用液相色谱法分离

标准号：ISO 11401-1993
中文标准名称：塑料 酚醛树脂 用液相色谱法分离
英文标准名称：Plastics; phenolic resins; separation by liquid chromatography
标准类型：G31
发布日期：1999/12/31 12:00:00
实施日期：1999/12/31 12:00:00
中国标准分类号：G31
国际标准分类号：83.080.10
适用范围：Specifies three chromatographic methods for the separation of phenolic resins into their component compounds according to molecular size or molecular weight and polarity: gel-permeation chromatography, high-performance liquid chromatography on polar and on non-polar columns. Applies to phenolic resins that are soluble in the solvents and solvent blends used. This test is useful for characterization of products and for research.