Curable composition, use of a composition of poly isocyanate, processes for the manufacture of a curable composition and a material containing poly isocyanurate, and material containing poly isocyanurate

摘要

Stable polyisocyanate composition comprising a compound comprising a group having the structure —CO—NH—O— in such an amount that the ratio of the number of —CO—NH—CO— groups to the number of isocyanate groups is at most equal to 1. Curable composition comprising this polyisocyanate composition, lithium halide, urea and an epoxy resin.