PULVERFORMIG BELAEGNNGSMASSE PAA BASIS AF MED EPSILON-CAPROLACTAM BLOKERET POLYISOCYANAT OG HYDROXYGRUPPEHOLDIGE POLYESTERE

摘要

Isophorone diisocyanate and reaction products of isophorone diisocyanate with polyols are substantially completely blocked with epsilon -caprolactam. The reaction product of isophorone diisocyanate and a polyol contains at least two isocyanate groups.