The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Apr. 09, 2019
Filed:
Jul. 24, 2016
Dur-a-flex, Inc., East Hartford, CT (US);
Ming Zhao, East Longmeadow, MA (US);
David Royston Hughes, Fairfield, CT (US);
Murty Venkata Bhamidipati, Simsbury, CT (US);
Kyle Sanford Smith, South Windsor, CT (US);
Ronald Joseph Phillips, West Simsbury, CT (US);
Dur-A-Flex Inc., East Hartford, CT (US);
Abstract
A low odor, fast curing composition coating composition with improved safety and mechanical properties, which cures readily under ambient conditions comprises a) a reactive polymer, oligomer or prepolymer having pendant acrylate or methacrylate groups, b) low odor acrylate or methacrylate monomers, c) an acrylate or methacrylate crosslinker, d) an isocyanate crosslinker, e) a thermal or photo active initiator, and optionally a reactive diluent and/or bead polymer. The composition is cured through multiple pathways, e.g., peroxide initiated radical curing and urethane step chain polymerization. Flooring and other construction materials coated with the composition are also provided.