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. 23, 2025
Filed:
Dec. 02, 2021
Applicant:
Flooring Industries Limited, Sarl, Bertrange, LU;
Inventor:
Dieter D'hondt, Sint-Andries, BE;
Assignee:
UNILIN, BV, Wielsbeke, BE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B27N 3/00 (2006.01); B27N 3/04 (2006.01); B32B 3/06 (2006.01); B32B 3/30 (2006.01); B32B 21/02 (2006.01); B32B 21/06 (2006.01); B32B 29/00 (2006.01); B32B 37/18 (2006.01); B32B 38/06 (2006.01); E04F 15/10 (2006.01); E04F 15/02 (2006.01);
U.S. Cl.
CPC ...
B32B 37/18 (2013.01); B27N 3/002 (2013.01); B27N 3/04 (2013.01); B32B 3/06 (2013.01); B32B 3/30 (2013.01); B32B 21/02 (2013.01); B32B 21/06 (2013.01); B32B 29/005 (2013.01); B32B 38/06 (2013.01); E04F 15/107 (2013.01); B32B 2260/028 (2013.01); B32B 2260/046 (2013.01); B32B 2305/076 (2013.01); B32B 2317/125 (2013.01); B32B 2317/16 (2013.01); B32B 2419/04 (2013.01); E04F 15/02038 (2013.01); E04F 2201/0146 (2013.01); E04F 2201/0153 (2013.01); E04F 2201/023 (2013.01); E04F 2201/043 (2013.01); E04F 2201/044 (2013.01);
Abstract
A method for manufacturing a laminate includes a carrier material and a cured thermosetting resin. The resin is cured using a catalyst showing one or a combination of two or more of the following properties: the catalyst has a pressure activatable catalyst; the catalyst has an encapsulated catalyst; the catalyst has an organic carboxylic acid. A method is provided for impregnating a paper layer, and an aminoplast resin catalyst is used in the method.