EPOXY RESIN HARDENER COMPOSITIONS AND EPOXY RESIN COMPOSITIONS CONTAINING SUCH HARDENER COMPOSITIONS

摘要

An isocyanate resin solvent-free composition comprising:
(a) a hardener composition comprising a reaction product of (i) a compound having at least one vicinal epoxy group; and (ii) an amino alcohol having at least one amino group and at least one alcohol group, wherein the mole ratio of amine groups of the amino alcohol to epoxy groups of the compound having at least one vicinal epoxy group is in the range of from 25:1 to 1:1; and
(b) a compound having at least one vicinal isocyanate group.