高固含量聚合物多元醇的合成探讨

摘要

The graft polymer polyol was prepared by reacting a polyether polyol in the presence of a stabilizer and a catalyst. Different polyethers have different influences over the synthesis. The reaction conditions such as the amount of the stabilizer and the catalyst, polymerization temperature etc., were studied.%介绍使用稳定剂在催化剂作用下由聚醚多元醇制备高固含量聚合物多元醇的合成方法，不同的聚醚对合成有着不同的影响，在合成中对催化剂、稳定剂、反应温度等各种影响因素进行了考察。