The invention relates to a polyether ester polyhydric alcohol and the manufacturing method.
一种聚醚酯多元醇及其制备方法，属于聚合物技术。
The polyhydric alcohol having 4 or more carbon atoms may be diethylene glycol or triethylene glycol.
具有至少4个碳原子的多元醇可以是二乙二醇或者三乙二醇。
The characteristics, synthesis and USES of fatty acid esters of monohydric and polyhydric alcohols, and their new developing tendency for "green surfactants" are described.
