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:
Jun. 11, 2024
Filed:
Dec. 21, 2021
Applicant:
Norbord Inc., Toronto, CA;
Inventors:
Aleksander Nadezhdin, Beaconsfield, CA;
Claude Ostiguy, Blainville, CA;
Elizabeth Cacchione, Saint-Lambert, CA;
Karina Martinez Villegas, Montreal, CA;
Alain Laplante, Blainville, CA;
Assignee:
Norbord Inc., Toronto, CA;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27N 7/00 (2006.01); B27N 3/04 (2006.01); B32B 21/02 (2006.01);
U.S. Cl.
CPC ...
B27N 7/005 (2013.01); B27N 7/00 (2013.01); B32B 21/02 (2013.01); B27N 3/04 (2013.01); B32B 2255/08 (2013.01); B32B 2255/26 (2013.01); B32B 2607/00 (2013.01);
Abstract
A method of can be used to make a wood composite material. The method includes forming a panel having wood fibers and additives, sanding a main surface of the panel, applying a polymer to the sanded main surface of the panel, and curing the polymer by irradiating the main surface of the panel. After the curing, the main surface has a solid discontinuous composite including a mixture of the wood fibers and cured polymer micro-islands.