生物降解型聚氨酯泡沫塑料用低聚多元醇的研究进展  

Progress of Oligomer Polyols for Biodegradable Polyurethane Foams

作　　者：伍胜利 朱吕民 

机构地区：[1]南京四寰合成材料研究所,210013

出　　处：《聚氨酯工业》2006年第6期14-17,共4页Polyurethane Industry

摘　　要：阐述了国内外可生物降解聚氨酯材料的发展概况,重点介绍了采用植物油、二氧化碳、纤维素、淀粉等原料制备可生物降解型聚氨酯泡沫塑料用低聚多元醇方法及以零ODP发泡剂制备的可生物降解型聚氨酯泡沫塑料,讨论了它们的应用及发展趋势。The development of biodegradable polyurethane materials had been described. The methods of preparing biodegradable oligomer polyols for polyurethane foams from vegetable oil, carbon dioxide, cellulose fiber and starch were introduced. Biodegradable polyurethane foams using zero-ODP type foaming agents were also emphasized. Their application and development were discussed.

关 键 词：低聚多元醇 聚氨酯泡沫塑料 可生物降解 零ODP 

分 类 号：TQ328.3[化学工程—合成树脂塑料工业]