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:
Mar. 04, 2025
Filed:
Nov. 10, 2022
Applicant:
Johns Manville, Denver, CO (US);
Inventors:
Jordan Kortmeyer, Parker, CO (US);
Diego Pedrazzoli, Littleton, CO (US);
Assignee:
Johns Manville, Denver, CO (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 7/24 (2018.01); C09J 7/35 (2018.01); C09J 7/40 (2018.01); C09J 133/06 (2006.01);
U.S. Cl.
CPC ...
C09J 7/245 (2018.01); C09J 7/243 (2018.01); C09J 7/35 (2018.01); C09J 7/40 (2018.01); C09J 133/06 (2013.01); C09J 2301/304 (2020.08);
Abstract
Disclosed is an adhesive composition comprising an acrylic resin and an oligomeric resin having a reactive group and methods for making and using the adhesive composition in roofing membranes. The adhesive composition is thermally cured to form an adhesive layer. The adhesive composition may be applied to a membrane, such as a single-ply membrane, and then thermally cured. The single-ply membrane may then be adhered, via the adhesive layer, to a substrate, such as a roofing substrate.