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:
Jan. 04, 2022
Filed:
May. 07, 2019
Iowa State University Research Foundation, Inc., Ames, IA (US);
Midwest Acrylated Processes, Llc, Crestwood, IL (US);
Eric W. Cochran, Ames, IA (US);
Nacu B. Hernandez, Ames, IA (US);
R. Chris Williams, Ames, IA (US);
Michael Forrester, Ames, IA (US);
David Grewell, Ames, IA (US);
Andrew Becker, Ames, IA (US);
Joseph J. Marcinko, Mantua Township, NJ (US);
IOWA STATE UNIVERSITY RESEARCH FOUNDATION, INC., Ames, IA (US);
MIDWEST ACRYLATED PROCESSES, LLC, Crestwood, IL (US);
Abstract
The present invention relates to an adhesive comprising a thermoplastic polyacrylated glycerol polymer, water, and a cross linker that is reactive with the polyacrylated glycerol polymer. This adhesive is useful in the formation of cellulosic products including oriented strand board (OSB), particle board, oriented structural straw board, chipboard, plywood, laminated veneer lumber (LVL), pressed wood, glued laminated timber (glulam), cross-laminated timber (CLT), and other wood products. Methods of producing the adhesive and cellulosic products are also disclosed.