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:
Oct. 12, 2021
Filed:
Nov. 13, 2018
Applicant:
Gerflor, Villeurbanne, FR;
Inventor:
Christian Esbelin, Bollene, FR;
Assignee:
GERFLOR, Villeurbanne, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
B32B 27/08 (2006.01); E04F 15/10 (2006.01); B32B 27/30 (2006.01); B32B 27/22 (2006.01); B32B 27/20 (2006.01); B32B 7/12 (2006.01); E04F 15/22 (2006.01);
U.S. Cl.
CPC ...
E04F 15/107 (2013.01); B32B 7/12 (2013.01); B32B 27/08 (2013.01); B32B 27/20 (2013.01); B32B 27/22 (2013.01); B32B 27/304 (2013.01); E04F 15/105 (2013.01); E04F 15/225 (2013.01); B32B 2264/0221 (2013.01); B32B 2307/412 (2013.01); B32B 2307/536 (2013.01); B32B 2307/54 (2013.01); B32B 2307/554 (2013.01); B32B 2307/732 (2013.01); B32B 2471/00 (2013.01);
Abstract
The disclosure relates to a multilayer panel for producing a floor covering, comprising a wear layer bonded to a back layer, said back layer being made up of at least a thermoplastic material, a plasticizer and fillers, the wear layer comprising a surface layer made up at least of PVC, said surface layer having a Shore D hardness greater than or equal to 60 and a Young's modulus greater than or equal to 1000 MPa.