• 嵌段共聚物 - 引用次数：4

  To solve these problems, the UP-PER-UP blocked copolymer was prepared by the reaction of unsaturated polyester and polyepoxy resin under suitable conditions and recipes. The chains were extended while most of -COOH s were eliminated.

  为解决此问题，本论文选择合适的反应条件和配比，用环氧树脂(PER)与不饱和聚酯(UP)反应，一方面消除了大部分羧基，另一方面使聚酯分子扩链，形成了UP-PER-UP型嵌段共聚物。

  参考来源 - 紫外光固化不饱和聚酯树脂的合成及性能研究

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