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:
Sep. 24, 2019
Filed:
Dec. 09, 2015
Applicant:
Basf SE, Ludwigshafen, DE;
Inventors:
Assignee:
BASF SE, , DE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 21/08 (2006.01); C08F 212/08 (2006.01); C08L 97/02 (2006.01); B27N 3/18 (2006.01); B27N 3/24 (2006.01); B32B 21/02 (2006.01); B27N 3/00 (2006.01);
U.S. Cl.
CPC ...
B32B 21/08 (2013.01); B27N 3/005 (2013.01); B27N 3/18 (2013.01); B27N 3/24 (2013.01); B32B 21/02 (2013.01); C08F 212/08 (2013.01); C08L 97/02 (2013.01); B32B 2260/046 (2013.01); B32B 2262/067 (2013.01); B32B 2264/065 (2013.01);
Abstract
The present invention relates to a process for the batchwise or continuous, preferably continuous production of single-layer lignocellulose-based boards or of multilayer lignocellulose-based boards with a core and with at least one upper and one lower outer layer, comprising the following steps: