聚合物固体酸催化合成丙烯酸双酯——(II)丙烯酸双酯的合成与表征

Using Polymeric Solid Acids as Catalyst to Synthesize Diacrylate ——(II) The Synthesis and Characterization of Acrylate Diester

采用磺化交联酚醛树脂作催化剂合成丙烯酸双酯,探讨催化剂用量、反应温度、醇酸投料比对转化率的影响,并采用GPC、IR对产物进行表征。

This paper discusses sulfonic phenol-aldehyde resin used as catalyst to synthesize diacrylate. The effects of the used amount of catalyst, the reaction temperature and the ratio of acrylic acid and alcohol have been investigated on the yield of acrylic acid in it.