已经报道了五种氨基酸乙酯取代聚膦腈的合成及反应条件和加料顺序对聚合物结构的影响.本文进一步对这五种聚合物的亲水性、力学性能、成膜性能以及降解行为进行了研究,发现该类聚合物具有较好的降解性能,通过比较降解前后聚合物结构的变化,探讨了氨基酸酯取代聚膦腈的水解机理,证实该类聚合物的降解是以侧基中酯键水解开始的.
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