阅读说明：本技术 用于碱性基底的可固化组合物 (Curable compositions for alkaline substrates ) 是由 A·克拉默 U·布尔克哈德特 于 2019-11-11 设计创作，主要内容包括：本发明涉及包含至少一种具有封闭的羟基基团的聚醚作为塑化剂的可固化组合物在至少一种碱性基材上的用途。该可固化组合物存储稳定,易于处理,固化后具有很高的弹性并且没有显示任何分离或迁移的趋势。它能实现弹性粘合,密封或涂覆碱性基材,如特别是新鲜或生的混凝土或水泥砂浆,而不会出现由塑化剂皂化引发的难闻气味。(The present invention relates to the use of a curable composition comprising at least one polyether having blocked hydroxyl groups as plasticizer on at least one basic substrate. The curable composition is storage stable, easy to handle, highly elastic after curing and does not show any tendency to separate or migrate. It enables elastic bonding, sealing or coating of alkaline substrates, such as in particular fresh or raw concrete or cement mortar, without the occurrence of unpleasant odours caused by saponification of the plasticizer.)