Patent ID: 9290607
Filing Date: 2016-03-22
CPC Classification: B29C,B32B,B60J,C08G,C08K,C08L,C09J,E06B

Claim Text:
1. A composition comprising a) about 40 to about 70 percent by weight of one or more isocyanate functional prepolymers having an isocyanate content of about 0.5 to about 5.0 percent by weight based on the weight of the isocyanate functional prepolymers; b) about 0.01 to about 2 percent by weight of one or more catalysts for the reaction of isocyanate moieties with active hydrogen atom containing; c) one or more compounds comprising a dihydrocarbyl hydroxyl amine, an alicyclic hydroxyl amine, a nitroxyl of a dihydrocarbyl hydroxyl amine wherein the nitroxyl is a group having the structure —NO. or a nitroxyl of an alicyclic hydroxyl amine wherein the nitroxyl is a group having the structure —NO. present in an amount of about 0.1 to about 0.5 percent by weight; d) about 5 to about 35 percent by weight of one or more fillers; and e) about 5 to about 40 percent by weight of one or more plasticizers; wherein the amounts are based on the weight of the composition and the composition forms a polymeric matrix that is cured.