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:
Dec. 18, 2018
Filed:
May. 04, 2015
Dow Global Technologies Llc, Midland, MI (US);
Rohm and Haas Company, Philadelphia, PA (US);
David E. Vietti, Cary, IL (US);
Joseph J. Zupancic, Glen Ellyn, IL (US);
Jonathan Barrus, Lake Jackson, TX (US);
Rohm and Haas Company, Collegeville, PA (US);
Dow Global Technologies LLC, Midland, MI (US);
Abstract
A first aspect of the present invention is an adhesive composition comprising one or more polyisocyanates and one or more phosphate-functional polyols. A second aspect of the present invention is a method of bonding two substrates together to form a bonded article, said method comprising the steps of applying a layer of the composition of the first aspect to one of said substrates, contacting said layer of the composition of claimto a second substrate, and curing or allowing to cure the composition of claim. A third aspect of the present invention is a bonded article formed by the method of the second aspect.