IMIDAZOLE CONTAINING QUATERNARY AMMONIUM SALTS

摘要

The present technology is related to imidazole containing quaternary ammonium salts and the use of such quaternary ammonium salts in compositions to improve the water shedding performance of the compositions.

主权项

1. A composition comprising an imidazole containing quaternary ammonium salt (“imidazole quat”), wherein the imidazole quat comprises the reaction product of:
a) a quaternizable compound that is the reaction product of:
(i) a hydrocarbyl-substituted acylating agent, wherein the hydrocarbyl-substituent has a number average molecular weight ranging from 100 to 5000, and(ii) a nitrogen containing compound having an oxygen or nitrogen atom capable of reacting with said hydrocarbyl-substituted acylating agent and further having at least one quaternizable tertiary amino group containing imidazole compound of formula: wherein R is an amine or alkanol capable of condensing with said hydrocarbyl-substituted acylating agent and having from 3 to 8 carbon atoms; and b) a quaternizing agent suitable for converting the quaternizable amino group of the nitrogen containing compound to a quaternary nitrogen.