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一、前言由于裂解气相色谱解决了高分子材料的裂解产物直接进入气相色谱仪进行分析的联用技术问题,提供了对各种形态的高分子材料进行分析的条件,特别是那些不溶于溶剂的与硫化的高聚物。当样品量很小(毫克
I. Introduction Since pyrolysis gas chromatography solves the problem that the pyrolysis products of polymer materials directly enter the gas chromatograph for analysis, it provides the conditions for analyzing various forms of polymer materials, especially those that are insoluble in solvents And vulcanized polymer. When the sample size is small (mg