申请人:HENKEL CORPORATION
(a Delaware corp.)
公开号:EP0054430A1
公开(公告)日:1982-06-23
The present invention relates to tertiary amino polyols of formula A
(wherein x, y and z are non-zero positive integers the sum of which is from 15 to 21, the sum of y and z being at least 3; m and n are integers the sum of which is 2, n being equal to 1 or 2; R' represents a hydrogen atom or a methyl group; and R represents an alkyl group) and higher alkylene oxide adducts thereof. Such polyols and adducts are useful in the preparation of-polyurethanes.
本发明涉及式 A 的叔氨基多元醇
(其中 x、y 和 z 为非零正整数,其和为 15 至 21,y 和 z 的和至少为 3;m 和 n 为整数,其和为 2,n 等于 1 或 2;R'代表氢原子或甲基;R 代表烷基)及其高次氧化亚烷基加合物。此类多元醇和加合物可用于制备聚氨酯。