Patent ID: 7553902
Filing Date: 2009-06-30
Classification: C08G,C09D

Abstract:
1. A water-emulsifiable isocyanate composition comprising: (C) at least one emulsifier obtained by reacting (A) an isocyanurate and/or biuret of 1,6-diisocyanatohexane (HDI) with at least one emulsifier (C1) comprising at least one isocyanate-reactive group and at least one nonionic hydrophilic group, and excluding an isocyanurate of 1-isocyanato-3,5,5-trimethyl-5-isocyanatomethylcyclohexane (IPDI) from (C); (B) an isocyanurate of 1-isocyanato-3,5,5-trimethyl-5-isocyanatomethylcyclohexane (IPDI); and (D) optionally, a solvent.