A synthesis method of allyl alcohol polyether polyols was introduced. Using allyl alcohol as initiator, epoxy propane as monomer, KOH and DMC as catalyst, new monofunctional high molecular weight allyl alcohol polyether polyols were prepared by secondary polymerization method undersuitable conditions. And the reaction conditions and use performance were studied.%介绍了一种丙烯醇聚醚多元醇的合成方法。采用了丙烯醇作为起始剂、环氧丙烷作为聚合单体、氢氧化钾和双金属催化剂作为双催化剂，采用二次聚合方式，通过选择适合的聚合反应条件，从而制得一种性能优异的新型单官能度高分子量丙烯醇聚醚多元醇。并对其反应条件及使用性能进行了研究。
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