The Sherwin-Williams Company
Coreactants for polyurea coatings
Last updated:
Abstract:
A method to accelerate cure of a multicomponent coating composition is described herein, including the steps of providing an isocyanate and an isocyanate-reactive compound, and replacing a portion of the isocyanate-reactive compound with a compound of formula I: ##STR00001##
Status:
Grant
Type:
Utility
Filling date:
16 Dec 2014
Issue date:
7 Jul 2020