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. 25, 2025
Filed:
Jul. 15, 2019
Flooring Technologies Ltd., Kalkara, MT;
Norbert Kalwa, Horn-Bad Meinberg, DE;
Andreas Gier, Mandelbachtal, DE;
Flooring Technologies Ltd., Kalkara, MT;
Abstract
A composition for sealing/coating the edges of wood-fibre boards is provided. The composition includes at least one compound of general formula RSiX(I), and/or their hydrolysis products. X is H, OH or a hydrolyzable group selected from alkoxy-, aryloxy-, and acyloxy-, Ris an organic radical selected from the group including alkyl, aryl, and cycloalkyl, and Rhas at least one functional group Qselected from a hydroxy, amino, monoalkylamino, carboxy, mercapto, alkoxy, aldehyde, acrylic, acryloxy, methacrylic, methacryloxy, cyano, isocyano and epoxy group, and a=0, 1, 2, 3, The composition also includes at least one compound of general formula RSiX(II), and/or their hydrolysis products. X has the above meaning, Ris a non-hydrolyzable organic radical selected from alkyl, aryl, alkenyl, alkynyl, cycloalkyl, and cycloalkenyl, and b=1, 2, 3, or 4. The composition also includes at least one aqueous polymer dispersion.