申请人:Clariant International Ltd.
公开号:US10131861B2
公开(公告)日:2018-11-20
The invention relates to a composition comprising a) at least one N-methyl-N-acylglucamine of formula (I), wherein R1 represents a linear or branched, saturated or unsaturated hydrocarbon chain with 7 to 21 carbon atoms, one or more organic acids of formula (II) and/or the salts thereof, R2—COOM, wherein R2 represents a linear or branched alkyl group or a linear or branched mono- or poly-unsaturated alkenyl group with 5 to 29 carbon atoms, and M represents hydrogen or one or more cations, wherein the cations are present in charge-equalizing amounts, and c) one or more alkanolamines of formula (III), wherein NR1R2R3R1, R2 and R3 represent hydrogen, a linear or branched alkyl group with 1 to 4 carbon atoms, a cycloalkyl group with 5 to 7 carbon atoms, a linear or branched hydroxyalkyl group with 2 to 5 carbon atoms and 1 or 2 hydroxy groups or a hydroxyether group with 2 to 6 carbon atoms, with the provision that at least one of the groups is a hydroxyalkyl group or a hydroxyether group.
本发明涉及一种组合物,该组合物包含 a) 至少一种式(I)的 N-甲基-N-酰基葡萄糖胺,其中 R1 代表具有 7 至 21 个碳原子的线性或支链饱和或不饱和烃链;一种或多种式(II)的有机酸和/或其盐;R2-COM,其中 R2 代表具有 5 至 29 个碳原子的线性或支链烷基或线性或支链单不饱和或多不饱和烯基;以及 M 代表氢或一种或多种阳离子、c) 一种或多种式(III)的烷醇胺,其中 NR1R2R3R1、R2 和 R3 代表氢、1 至 4 个碳原子的直链或支链烷基、5 至 7 个碳原子的环烷基、2 至 5 个碳原子的直链或支链羟烷基和 1 或 2 个羟基或 2 至 6 个碳原子的羟基醚基,但其中至少有一个基团是羟烷基或羟基醚基。