polycondensation

[pɒlɪkɒnden'seɪʃən]
  • 释义

  • 缩聚（作用）;

  • 双语例句
  • 1、

    The amelioration of the traditional method of the PLA melt polycondensation is also discussed.

    综述了催化剂对聚乳酸熔融缩聚的影响,以及对乳酸熔融缩聚传统方法的改进.

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  • 2、

    Polycondensation catalyst may has bad effect on polyester afterprocessing properties.

    缩聚催化剂会对聚酯后加工性能产生不良影响.

    ——期刊摘选
  • 3、

    A novel furan resin was synthesized by polycondensation between furfuralcohol and furfural.

    用糠醇和糠醛缩聚制备了新型呋喃树脂.

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  • 4、

    The kinetics of nylon - 1010 polycondensation at earlier stage in an open system was studied.

    研究了尼龙1010盐敞开系统熔融缩聚的前期动力学.

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  • 5、

    This paper introduces the application of domestic potassium - iodide in the continuous polycondensation of nylon 66.

    介绍了国产碘化钾添加剂在尼龙66连续缩聚反应中的应用.

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  • 6、

    The key equipment in polycondensation phase of non - phosgene process was emphatically introduced.

    同时,介绍了 非 光气法缩聚阶段的关键设备.

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  • 7、

    The esterification, polyesterification , polycondensation and the formation of diethylene glycol ( DEG ) reaction kinetic parameters were obtained.

    获得了酯化反应 、 酯化缩合反应 、 缩聚反应以及二甘醇生成反应的动力学参数.

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  • 8、

    The shaft seal leakage, judgement and emergency measures of the final polycondensation reactor was introduced.

    介绍了终缩聚反应器轴封泄漏的现象 、 判断和应急措施.

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  • 9、

    Staring from D , Llactic acid , poly ( DLlactic acid ) ( PDLLA ) was directly synthesized through melt polycondensation.

    以DL- 乳酸为原料, 通过熔融聚合法直接合成外消旋 聚乳酸 (PDLLA).

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  • 10、

    The N - methyl - 2 - pyrrolidone is chosen as polycondensation media and toluene as carrier of water.

    选择N - 甲基 -2- 吡咯烷酮为反应介质,甲苯为带水剂.

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  • 11、

    It is mainly synthesized by two chemical ways: ring - opening polymerization and direct polycondensation.

    合成聚苹果酸的化学方法主要有开环聚合法与直接聚合法.

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  • 12、

    Organic silicate is prepared by Quaternizing, Hydrosilylation addition and Balanced or Polycondensation reaction.

    有机硅季铵盐是通过季铵化, 硅氢化加成和平衡或缩聚等反应制得.

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  • 13、

    Novel controlled releasing polythiourea microcapsules were prepared from terephthaloyl diisothiocyanate and o - phenylenediamine by interfacial polycondensation.

    以对苯二甲酰异硫氰酸酯和邻 苯二胺 为原料通过界面缩聚法合成了聚硫脲缓释微胶囊.

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