以聚ε-己内酯(PCL)作有机高聚物基体,通过正硅酸乙酯(TEOS)在其溶液中进行溶胶-凝胶反应,制备出透明的PCL/SiO2杂化材料.研究了加料方式、搅拌速率、加水量和聚合物含量对溶胶-凝胶过程的影响,并对其凝胶过程机理进行了初步探讨.
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