3-羟基丁酸甲酯的合成研究  

Study of synthesizing methy1 3-hydroxybutyrate

作　　者：孙义[1] 马沛生[2] 

机构地区：[1]天津渤海职业技术学院,天津300402 [2]天津大学化工学院,天津300072

出　　处：《天津化工》2007年第5期24-25,共2页Tianjin Chemical Industry

摘　　要：聚3-羟基丁酸酯是生物可完全降解塑料,是解决"白色污染"的有效途径。3-羟基甲酯是制备可降解塑料的重要原料。本文分析了影响3-羟基丁酸甲酯合成的各种因素,确定了最佳工艺条件。The development of biodegradable plastics is a most effective method to prevent‘white pollution＇. Methyl 3-hydroxybutyrate is one of the important raw materials to synthesize biodegradable plastics（PHB）. Various of affecting factors have been analyzed for synthesizing methyl 3-hydroxybutyrate. The best technological route which produces methyl 3-hydroxybutyrate is put forward.

关 键 词：3-羟基丁酸 3-羟基丁酸甲酯 酯化反应 对甲苯磺酸 聚-3羟基丁酸酯 

分 类 号：TQ225.4[化学工程—有机化工]