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    许俊, 江学良, 孙康. 聚乙烯醇/丝胶共混凝胶薄膜的制备与表征[J]. 功能高分子学报, 2007, 20(4): 369-373.
    引用本文: 许俊, 江学良, 孙康. 聚乙烯醇/丝胶共混凝胶薄膜的制备与表征[J]. 功能高分子学报, 2007, 20(4): 369-373.
    shu
    XU Jun, JIANG Xue-liang, SUN Kang. Preparation and Characterization of PVA/Sericin Hydrogel Membranes[J]. Journal of Functional Polymers, 2007, 20(4): 369-373.
    Citation: XU Jun, JIANG Xue-liang, SUN Kang. Preparation and Characterization of PVA/Sericin Hydrogel Membranes[J]. Journal of Functional Polymers, 2007, 20(4): 369-373.
    shu

    聚乙烯醇/丝胶共混凝胶薄膜的制备与表征

    Preparation and Characterization of PVA/Sericin Hydrogel Membranes

      摘要
    • 摘要: 采用反复冷冻-解冻的方法制备了聚乙烯醇/丝胶共混凝胶薄膜,考察了薄膜热性能、力学性能和在水中的失重率,并对其微观结构进行了分析。结果表明:当制备过程中循环冷冻-解冻次数增加,且共混薄膜中丝胶与聚乙烯醇的含量相等时,可提高薄膜的综合性能。

       

      Abstract: The hydrogel membranes of PVA/Sericin were prepared by freeze/thaw cycles.The thermal properties,solubility in water and mechanical properties of the hydrogel membranes were proposed,the micro-structure of the membranes was characterized.Results show that

       

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