Page 55 - 《精细化工》2020年第5期

第 5 期 海春杰，等: 双亲环氧树脂基荧光形状记忆薄膜的制备 ·905·

2.5 薄膜的耐水性测试 较好的形状记忆性能，薄膜亦具有较好的耐水性。
由于固化膜 A、B 均含有双亲性大分子 WEG， 价廉易得的原材料、环境友好的材料成型手段以及
WEG 具有亲水性，引入亲水性成分会对固化膜的耐 良好的光致发光性能与形状记忆性能使其有望在防
水性有影响。因此，需要探究固化膜的耐水性行为。 伪、显示以及智能高分子材料等领域得到应用。
固化膜的吸水率（W A ）及耐水失重率（W X ）如
参考文献：
表 1 所示。
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