It reviewed epoxy toughened by resin alloy, and discussed several new technologies of toughening epoxy such as modified by thermoplastic resin, thermotropic liquid crystal polymer and IPN.

综述了环氧树脂的树脂合金化增韧改性，着重讨论了热塑性树脂、热致液晶聚合物和互穿网络结构等环氧树脂增韧改性新技术。

youdao

The results showed that the polymer is a thermotropic liquid crystal and appeared of nematic and smectic texture.

结果表明，该聚合物为热致液晶，能够呈现近晶相和向列相织构。

youdao