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    朱卫华, 杨兵, 等. 新型聚醚聚氨酯/硬段模型化合物/高氯酸钠复合物的制备和表征[J]. 功能高分子学报, 2001, 14(3): 323-328.
    引用本文: 朱卫华, 杨兵, 等. 新型聚醚聚氨酯/硬段模型化合物/高氯酸钠复合物的制备和表征[J]. 功能高分子学报, 2001, 14(3): 323-328.
    Preparation and Characterization of Novel Poly(ether urethane)/Hard-segment Model Compound/NaClO_4 Complexes[J]. Journal of Functional Polymers, 2001, 14(3): 323-328.
    Citation: Preparation and Characterization of Novel Poly(ether urethane)/Hard-segment Model Compound/NaClO_4 Complexes[J]. Journal of Functional Polymers, 2001, 14(3): 323-328.

    新型聚醚聚氨酯/硬段模型化合物/高氯酸钠复合物的制备和表征

    Preparation and Characterization of Novel Poly(ether urethane)/Hard-segment Model Compound/NaClO_4 Complexes

    • 摘要: 以聚醚聚氨酯和硬段模型化合物为聚合物基体,高氯酸钠为掺杂盐,合成了一系列新型的聚氨酯/硬段模型化合物/高氯酸钠复合物,利用FR-IR,DSC,AFM和复阻抗谱等表征手段对其形态和性能进行了基团和羰基都可与钠离子进行络合,温度变化可以导致不同程度的络合,在低盐浓度下,复合物的Tk随盐浓度的增加逐渐上升,而在一定的浓度之上,玻璃化转变温度又明显下降;通过调整盐的含量可以得到不同的表面形态。随着温度的升高,该体系的离子电导率显著增加。

       

      Abstract: Using the blends of poly(ether urethane) (PEG PU) and hard segment model compound (HD) as polymer matrix, sodium pechlorate (NaClO 4) as doped salt, a series of novel polymer/salt complexes were prepared successfully. Their properties and morphology wer

       

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