Patent ID: 9085654
Filing Date: 2015-07-21
Classification: C08G

Abstract:
1. Addition compounds and salts thereof, wherein the addition compounds are obtainable by reacting (a) one or more polyisocyanates having at least three isocyanate groups per molecule wherein the polyisocyanates are products, containing one or more isocyanurate groups, of diisocyanates based on at least one of hexamethylene diisocyanate, diisophorone diisocyanate, and tolylene diisocyanate (b1) one or more compounds of the formula (Ia) (b2) one or more compounds of the formula (Ib) with the proviso that, as a result of the reactions (b1) and (b2), a total of at least 20% and not more than 90% of the isocyanate groups of the polyisocyanates originally used have undergone reaction, (c1) one or more compounds of the general formula (IIa) (c2) optionally one or more compounds of the general formula (IIb) with the proviso that at least 10% of the isocyanate groups of component (a) are reacted with component (c1).