利用植物油制备聚氨酯材料的研究进展  

Progress of Research on Synthesis of Polyurethane Using Vegetable Oil

作　　者：张欢[1] 周建军[1] 何明[1] 朱金[1] 罗振扬[1] 

机构地区：[1]南京林业大学理学院,南京210037

出　　处：《材料导报》2014年第23期91-95,共5页Materials Reports

基　　金：江苏省自然基金(BK20141469)

摘　　要：概述了植物油在聚氨酯材料中的研究发展现状,重点介绍了从植物油出发,通过羟基改性法、环氧化-开环法、加氢甲酰化-还原法和酯交换化法制备多元醇,以及制备植物油基异氰酸酯的方法,对比了各种制备方法对相应的聚氨酯材料性能的影响,探讨了植物油基聚氨酯材料研究目前存在的问题,并对其发展前景提出了自己的观点。The recent progress of vegetable oil in polyurethane（PU）materials is summarized.Several routes for the preparation of polyol from vegetable oils are introduced,such as hydroxyl group modification,epoxidationopening,hydroformylation-reduction and interesterification.The research on vegetable oil-based isocyanate are also reported.Through the comparison of various preparation methods and the corresponding properties of vegetable oilbased polyurethane products,the existing problems and the development orientations are pointed out.

关 键 词：植物油 聚氨酯 合成 性能 

分 类 号：TQ317[化学工程—高聚物工业]