Coatings, adhesives and elastomers using acetoacetate terminated polyols

The present invention relates to the use of acetoacetate terminated polyester polyols, polymers comprising the terminated polyols and materials containing such terminated polyols. The invention also relates to a process for preparing a polymer composition comprising an acetoacetate-terminated polyester polyol. 本发明涉及一种乙酰乙酸酯封端的聚酯多元醇、包含该封端的多元醇的聚合物以及含有此类封端的多元醇的材料的用途。本发明还涉及制备包含乙酰乙酸酯封端的聚酯多元醇的聚合物组合物的方法。