公开(公告)号：US06180591B2

公开(公告)日：2001-01-30

申请号：US09269589

申请日：1999-05-17

申请人： Angelika Turowski-Wanke ,  Matthias Löffler ,  Hans J{umlaut over (u)}rgen Scholz ,  Werner Skrypzak ,  Bernd Papenfuhs

发明人： Angelika Turowski-Wanke ,  Matthias Löffler ,  Hans J{umlaut over (u)}rgen Scholz ,  Werner Skrypzak ,  Bernd Papenfuhs

IPC分类号： C11D332

CPC分类号： A61K8/42 ,  A61Q5/02 ,  A61Q19/10 ,  C11D1/528 ,  C11D17/003

摘要： The invention relates to the use of compounds of the formula 1 as thickeners for liquid, aqueous surfactant systems where R is an aliphatic radical having from 8 to 24 carbon atoms, R1 and R2, which are identical or different, are alkyl groups having from 1 to 4 carbon atoms or hydroxyalkyl groups having from 2 to 4 carbon atoms, and Z is a linear polyhydroxyhydrocarbon radical having at least 3 OH groups, which may also be alkoxylated, and also their acid addition products. The thickeners are used in industrial and standard household surfactant compositions.

摘要翻译： 本发明涉及式1的化合物作为液体，水性表面活性剂体系的增稠剂的用途，其中R是具有8至24个碳原子的脂族基团，R 1和R 2相同或不同，是具有1至 4个碳原子或具有2至4个碳原子的羟基烷基，Z是具有至少3个OH基的线性多羟基烃基，其也可以是烷氧基化的，以及它们的酸加成产物。 增稠剂用于工业和标准家用表面活性剂组合物中。