Patent ID: 9045672
Filing Date: 2015-06-02
Classification: C08F,C08G,C08J,C08K,C09J

Abstract:
1. A composition comprising: a) one or more isocyanate functional prepolymers containing free acrylate groups wherein the isocyanate functional prepolymers are derived from aromatic isocyanates and the free acrylate content of the isocyanate functional prepolymers is about 1.0 to about 20 percent by weight; b) one or more compounds containing a cycloaliphatic tertiary amine; c) one or more compounds containing a peroxide group; and, d) one or more acrylate containing components comprising one or more compounds having acrylate groups and no isocyanate groups or one or more adducts of a polyisocyanate and one or more compounds containing one or more acrylate groups and one or more active hydrogen containing groups; wherein components a) and b) are kept separate from component c) unto cure is desired.