THICKENING AGENT FOR AQUEOUS SYSTEMS, FORMULATIONS CONTAINING SAME AND USE THEREOF

摘要

The invention relates to novel associative thickeners belonging to the category of hydrophobically modified ethoxylated urethanes (HEUR), comprising an associative compound of the bicycloheptene type for thickening aqueous compositions, as well as to formulations containing such thickeners and to the end compositions, for example formulations for paint, lacquer, varnish or paper coating slip.