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    孙华, 严正泽, 刘馥英. T902抗泡剂结构分析及性能研究[J]. 华东理工大学学报（自然科学版）, 1993, (2).
    引用本文: 孙华, 严正泽, 刘馥英. T902抗泡剂结构分析及性能研究[J]. 华东理工大学学报（自然科学版）, 1993, (2).
    shu
    Structure Analysis of T902 Antifoaming Agent and Study on Its Properties[J]. Journal of East China University of Science and Technology, 1993, (2).
    Citation: Structure Analysis of T902 Antifoaming Agent and Study on Its Properties[J]. Journal of East China University of Science and Technology, 1993, (2).
    shu

    T902抗泡剂结构分析及性能研究

    Structure Analysis of T902 Antifoaming Agent and Study on Its Properties

      摘要
    • 摘要: 由高分子反应统计理论,结合~1H-NMR及(13)C-NMR方法,分析了T902抗泡剂的序列结构,获得了该三元无规共聚物分子的链段分布函数。系统研究了分子结构对消泡性能的影响,指出了改善抗泡剂配伍性能的正确途径。

       

      Abstract: Based on statistical theory of polymerization and combined with C-NMR and H-NMR techniques, the regular order structure of T902 antifoaming agent has been analyzed and the segment distribution function of the ternary atactic polymer molecule is established. The effect of molecular structure on antifoaming property has been systematically investigated.The proper approach to improve the compatibility of the antifoaming agent is indicated.

       

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