第 31 卷第 5 期 Vol. 31 No. 5 2001 年 10 月 Oct 2001

所属栏目：其它 光固化聚氨酯丙烯酸树脂的合成及性质

王金银; 何晓梅(湖南建材高等专科学校化工系; 湖南长沙)

摘　要：讨论了含羟基的丙烯酸酯预聚物与二异氰酸酯聚合生成聚氨酯丙烯酸树脂 (PUA)的合成路线、合成条件及影响因素。初步探讨了聚氨酯丙烯酸酯涂料的性能

关键词：光固化; 聚氨酯丙烯酸酯; 合成; 性质

中图分类号：TQ316.3　　文献标识码：A　　文章编号：1009-9212(2001)05-0033-02

Performance and Synthesis of UV-Curing PUA

WANG Jin ying; HE Xiao mei （Hunan Building Material College; Hunan Changsha 421008; China）

Abstract：The question for discussion introduces synthesizing polyurethane acrylate, includes synthesize way, synthesize condition and its effected factors. The polyurethane acrylate acrylate was made from acrylic acid ester contains hydroxy group and dissocynate. What's more, primary study was given to performances of polyurethane acrylate.

Key words：UV-curing; PUA; synthesis; performace

收稿日期：2001-08-01

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