Patent ID: 6245877
Filing Date: 2001-06-12
Classification: C08G,C09D

Abstract:
A urethane composition that comprises:(a) an isocyanate-terminated polymer comprising the reaction product of(i) from about 25 to about 95 wt % of a liquid alkoxylated phenolic resin that has an average oxyalkylene chain length within the range of about 3 to about 25; and(ii) from about 5 to about 75 wt % of a multifunctional isocyanate;wherein the polymer has an NCO content within the range of about 2.5 to about 25 wt %;(b) an optional organic solvent; and(c) an optional catalyst;wherein the composition has a solids content greater than about 70 wt % and a viscosity less than about 5,000 cps at 25.degree. C.