Patent AT-E400600-T1: [Translated] METHOD FOR PRODUCING PURE ALPHA-PHENOXY-OMEGA-HYDROXY-POLYALKYLENE GLYCOLS
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Preparation of alpha-phenoxy-omega-hydroxy-polyalkylenglycol compounds (I) comprises adding a basic catalyst to a phenoxy alcohol compound (a); removing water from...
α-苯氧基-ω-羟基聚亚烷基二醇(alpha-phenoxy-omega-hydroxy-polyalkylenglycol)类化合物(I)的制备方法包括:向苯氧基醇类化合物(a)中加入碱性催化剂,脱除体系中的水分……



