Synthesis Property and Application of w,w'-Hydroxyl-Ended Aliphatic Polycarbonate Polyols Liu Baohua1,2, Chen Liban2 (1 Institute of Chemistry, Chinese Academia of Sciences Beijing 100080 2 Guangzhou Institute of Chemistry, Chinese Academia of Science Guangzhou 510650) Abstract w,w'-Hydroxyl-ended aliphatic polycarbonate polyols (APC-Polyols) are resin materials developed in the recent three decades. They can be obtained by phosgene reaction, ester exchange reaction, and ring-opening polymerization of cyclocarbonates, and can also be prepared by regulated copolymerization of CO2 and epoxides, which is a process significant for effective utilization of CO2. Some of these resins exhibit special properties such as low decomposition temperature, good biocompatibility, or obvious biodegradability. They have found wide applications in the areas of polyurethane, adhesives, surfactants and so on. The topic is reviewed with 19 references. Key words w,w'-Hydroxyl-ended aliphatic polycarbonate polyols, Epoxide, CO2 w,w'-端羟基脂肪族聚碳酸酯的合成、性质和应用 刘保华1,2 陈立班2 (1中国科学院化学研究所 北京 100080 2中国科学院广州化学研究所 广州 510650) 摘要 w,w'-端羟基脂肪族聚聚碳酸酯是最近 30 年发展起来的一种新型高分子材料，它可以通过光气法、酯交换法、开环聚合法和调节聚合法合成。这类树脂具有一些独特性能，如较低的分解温度、较好的生物相容性和生物降解性。它可以广泛应用于聚氨酯、粘合剂、表面活性剂等领域。 关键词 w,w'-端羟基脂肪族聚碳酸酯 环氧化物 二氧化碳 刘保华 男，27岁，博士生，研究方向，高分子化学与物理。*联系人 陈立班 E-mail:lbchen@mail.gic.ac.cn 国家重点基金资助项目(29734120) 2001-11-12收稿，2002-03-12修回 (PDF全文下载c02049)