| 高效凝胶渗透色谱法测定对叔丁基酚醛树脂的分子量及其分布 |
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| 引用本文： | 张培成,赵鸣玉.高效凝胶渗透色谱法测定对叔丁基酚醛树脂的分子量及其分布[J].沈阳化工学院学报,1990,4(4):303-310. |
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| 作者姓名： | 张培成 赵鸣玉 |
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| 作者单位： | 沈阳化工学院精细化工系，沈阳化工学院精细化工系 |
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| 摘 要： | 本文用日立635高速液相色谱仪对缩醛法制得的对叔丁基酚醛树脂的分子量及其分布进行了测定.以树脂低聚物峰为标样,标定了 GPC 柱,得到了分子量与流出体积的关系曲线.
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| 关 键 词： | 叔丁基 酚醛树脂 分子量 GPC 色谱 |
Determination of Molecular Weight and Molecular Weight Distribution of a p-tert-Butyl-Phenolic Resin with GPC |
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| Zhang Peicheng Zhao Mingyu.Determination of Molecular Weight and Molecular Weight Distribution of a p-tert-Butyl-Phenolic Resin with GPC[J].Journal of Shenyang Institute of Chemical Technolgy,1990,4(4):303-310. |
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| Authors: | Zhang Peicheng Zhao Mingyu |
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| Affiliation: | Department of Fine Chemical Technology |
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| Abstract: | The molecular weight and molecular weight distribution of a p-tert-butyl-phenolic resin obtained from "Acetal Method" have been measured with GPC.A calibration curve of logarithm of molecular weight as a function of elution volume can be drawn with the peaks of low molecular weight resin compounds as standards. |
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| Keywords: | gel permeation chromatography p-tert-butyl-phenolic resin molecular weight molecular weight distribution |
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