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从GPC数据和特性粘数能较准确迅速求出高聚物的数均、粘均、重均、Z均相对分子质量及相对分子质量与特性粘敷关联参数。该方法经聚甲基丙烯酸甲酯验证后,用其表征了聚碳酸亚乙酯(PEC)和聚碳酸亚丙酯(PPC)。
From the GPC data and the intrinsic viscosity can be more accurately and quickly find the polymer number average, viscosity average, weight average, Z average relative molecular mass and relative molecular weight and characteristics of sticking parameters. After the method was verified by polymethyl methacrylate, it was characterized by polyethylene carbonate (PEC) and polypropylene carbonate (PPC).