通过原位复合的方法合成了尼龙6/纳米TiO2和尼龙6/纳米Al2O3复合材料,并对材料的力学性能、动态力学行为和光氧化降解行为进行了初步的探讨.结果表明,经钛酸酯偶联剂表面处理的纳米TiO2和纳米Al2O3的加入,可以在一定程度上同时提高尼龙6基体的强度和韧性.此外,氙灯老化实验和XPS测试结果表明,尼龙6/纳米TiO2复合材料具有良好的耐光氧老化降解能力.
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