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. 31, 2015
Filed:
Aug. 08, 2013
Applicant:
Välinge Flooring Technology Ab, Viken, SE;
Inventor:
Darko Pervan, Viken, SE;
Assignee:
Valinge Flooring Technology AB, Viken, SE;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B05D 1/12 (2006.01); B05D 3/12 (2006.01); B05D 1/38 (2006.01); B05C 19/04 (2006.01); B05D 7/00 (2006.01); E04F 15/10 (2006.01); B32B 37/24 (2006.01);
U.S. Cl.
CPC ...
B05D 1/38 (2013.01); B05C 19/04 (2013.01); B05D 7/56 (2013.01); B05D 2401/32 (2013.01); E04F 15/102 (2013.01); E04F 15/107 (2013.01); B32B 2037/243 (2013.01); B32B 2317/16 (2013.01); B32B 2607/00 (2013.01);
Abstract
A method of forming a surface layer, the surface layer including a first, second and third layer, the method including: forming a first layer including at least 50% by weight of fibers, forming a second layer including at least 50% by weight of wear resistant particles, forming a third layer including at least 50% by weight of particles of a thermosetting binder, and pressing, under heat and pressure, the first, second, and third layers together to combine and mix the fibers of the first layer, the wear resistant particles of the second layer, and the thermosetting binder of the third layer to form the surface layer.