CURABLE COMPOSITIONS CONTAINING ISOCYANATE FUNCTIONAL COMPONENTS HAVING IMPROVED DURABILITY IN THE CURED STATE

摘要

the present invention comprises: (a) one or more isocyanate functional prepolymers; (b) at least one catalyst for the reaction of isocyanate moieties with hydroxyl groups; (c) at least one reinforcing filler; And di-hydrocarbyl hydroxyl amine, aliphatic hydroxyl amine, di-hydrocarbyl relates to a composition comprising at least one compound containing a nitrile oxide of a stabilizing amount of the hydroxylamine or a nitrile oxide alicyclic hydroxylamine. In another embodiment, the present invention provides at least two substrates, the substrates with the composition according to the present invention disposed along at least a portion of the region to be contacted, comprising a contact Sikkim, at least two substrates in contact with each other a method. The composition of the present invention is useful as an adhesive for bonding the substrates to each other. ;