POLYGLYCOL DIALKYL ETHER TYPE VISCOSITY CONTROLER FOR ANIONIC SURFACTANT AQUEOUS SOLUTION

摘要

Polyglycol dialkyl ethers of the general formula (I) R1-O(CH2-CH2-O)nR2 (I) in which R1 and R2 can be identical or different and are straight- chain or branched alkyl or alkenyl radicals with 8 to 22 C atoms and n is numbers from 10 to 70, are used as viscosity regulators for aqueous anionic surfactant solutions alone or in any required combinations with compounds known as viscosity regulators for anionic surfactant solutions.