引用本文:
陈慎之, 王德润, 张卫东, 林少凡. GPC曲线的逼近及定量计算[J]. 应用化学,
1986, 3(5): 85-88.
Citation: Chen Shenzhi, Wang Derun, Zhang Weidong, Lin Shaofan. SIMULATION AND QUANTITATIVE COMPUTATION OF GPC CURVE[J]. Chinese Journal of Applied Chemistry, 1986, 3(5): 85-88.
Citation: Chen Shenzhi, Wang Derun, Zhang Weidong, Lin Shaofan. SIMULATION AND QUANTITATIVE COMPUTATION OF GPC CURVE[J]. Chinese Journal of Applied Chemistry, 1986, 3(5): 85-88.
GPC曲线的逼近及定量计算
摘要:
为了计算高聚物真实分子量及分子量分布,六十年代末,Grubisic[1]和Tung[2]分别提出普适标定曲线和GPC谱图改正的基本方程,但GPC曲线的数据快速处理仍是一个待解决的问题。国外已生产联有微机的GPC仪,国产GPC仪所得谱图仍需人工计算。本文对标定曲线的拟合及GPC曲线的模拟进行了研究,试图进行脱机计算,以求出平均分子量及分子量分布。
English
SIMULATION AND QUANTITATIVE COMPUTATION OF GPC CURVE
Abstract:
In this paper a method for estimation of average molecular weight of polymer samples by GPC curves was proposed. The results computed with a programme in BASICl anguage by the proposed mathod are in agreement with those obtained on Waters A 208 Model.
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