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本文通过化学分析和VPO对数均分子量的测定讨论了A阶苯基二氨三嗪-甲醛树脂的组成和结构,对其H-NMR波谱做了解析,用液相色谱技术测定了树脂中各分子物种的含量。
In this paper, by chemical analysis and VPO determination of the number average molecular weight of A-phenyl-triazine-formaldehyde resin composition and structure of its H-NMR spectra were analyzed by liquid chromatography to determine the resin Molecular species content.