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    龚华俊, 杨小平, 隋刚, 陈国强, 唐劲天, 邓旭亮, 胡晓阳. PLA/MWNTs/HA复合材料的制备和性能研究[J]. 功能高分子学报, 2005, 18(1): 99-104.
    引用本文: 龚华俊, 杨小平, 隋刚, 陈国强, 唐劲天, 邓旭亮, 胡晓阳. PLA/MWNTs/HA复合材料的制备和性能研究[J]. 功能高分子学报, 2005, 18(1): 99-104.
    shu
    GONG Hua-jun~1, YANG Xiao-ping~1, SUI Gang~1, CHEN Guo-qiang~2, TANG Jing-tian~2, DENG Xu-liang~3, HU Xiao-yang~3. Preparation and Characterization of PLA/MWNTs/HA Composite Membranes[J]. Journal of Functional Polymers, 2005, 18(1): 99-104.
    Citation: GONG Hua-jun~1, YANG Xiao-ping~1, SUI Gang~1, CHEN Guo-qiang~2, TANG Jing-tian~2, DENG Xu-liang~3, HU Xiao-yang~3. Preparation and Characterization of PLA/MWNTs/HA Composite Membranes[J]. Journal of Functional Polymers, 2005, 18(1): 99-104.
    shu

    PLA/MWNTs/HA复合材料的制备和性能研究

    Preparation and Characterization of PLA/MWNTs/HA Composite Membranes

      摘要
    • 摘要: 采用超声辅助原位湿法合成多壁碳纳米管／羟基磷灰石纳米复合材料(MWNTs／HA)，并通过溶液浇铸法制备了PLA／MWNTs／HA复合材料薄膜。考察了MWNTs／HA纳米粒子含量对复合膜性能的影响，并通过力学性能、SEM、FTIR、以及DMTA对复合膜性能进行了表征，结果表明：随着纳米粒子质量分数的增加，复合膜的拉伸强度呈下降趋势；拉伸模量和储能模量呈现先下降后上升的趋势；玻璃化转变温度则呈现不断上升趋势。

       

      Abstract: MWNTs/HA composites were in situ synthesized by wet method with the help of ultrasonic, and PLA/MWNTs/HA composite membranes were prepared by solution casting method. The properties of PLA/MWNTs/HA composite membranes were characterized by SEM, FTIR, Tens

       

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