Aqueous impregnating liquid for easy-care textile finishing

摘要

An aqueous impregnating liquid for the easy- care finishing of textiles contains water-dispersible polyurethane and polyalkylene oxide in addition to crosslinkers and other conventional additives. Aqueous easy-care finishing liquid for textiles contains (A) 1-30 wt% water-dispersible polyurethane(s), (B) polyalkylene oxide(s), (C) crosslinker(s), (D) 0.1-15 wt% catalyst(s), (E) 0-15 wt% other textile finishing additives and (F) 0-15 wt% other auxiliary substances (based on solid content). Independent claims are also included for (a) a process for the easy-care finishing of textiles by impregnating the fabric with this liquid and then drying and condensing; (b) easy-care textile fabric treated with this liquid.