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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.:

US 12742060 B1

PDFFull Text
Date of Patent:
Sep. 22, 2026

Filed:

Dec. 14, 2017

Floor covering and method for the production thereof

Applicant:

Nora Systems Gmbh, Weinheim, DE;

Inventors:

Hanna Schüle, Heppenheim, DE;

Mario Kröger, Bruchsal, DE;

Assignee:

NORA SYSTEMS GMBH, Weinheim, DE;

Attorney:

Kilpatrick Townsend & Stockton LLP

Primary Examiner:

Wenwen Cai

Int. Cl.
CPC ...
C08L 9/06 (2006.01); C08J 3/00 (2006.01); C08L 7/00 (2006.01); C08L 9/02 (2006.01); C08L 23/0853 (2025.01); C08L 23/16 (2006.01); C08L 33/06 (2006.01); C08L 33/10 (2006.01); C08L 51/04 (2006.01); C08L 53/02 (2006.01); E04F 15/10 (2006.01);
U.S. Cl.
CPC ...
C08L 9/06 (2013.01); C08J 3/005 (2013.01); C08L 7/00 (2013.01); C08L 9/02 (2013.01); C08L 23/0853 (2013.01); C08L 23/16 (2013.01); C08L 33/064 (2013.01); C08L 33/10 (2013.01); C08L 51/04 (2013.01); C08L 53/02 (2013.01); E04F 15/105 (2013.01); C08L 2205/02 (2013.01); C08L 2205/035 (2013.01); C08L 2207/04 (2013.01);
Abstract

The invention relates to a floor covering comprising a sheet material (11) having a polymer composition comprising a first polymeric component (K1) and a second polymeric component (K2), wherein the first polymeric component (K1) comprises at least one substance selected from a group consisting of a thermoplastic and a thermoplastic elastomer. The invention is characterized in that the second polymeric component (K2) comprises a rubber and in that the polymer composition is produced by mixing the first polymeric component (K1) and the second polymeric component (K2) after the first and second polymeric components (K1, K2) have been softened by supplying energy. The invention also relates to a method for producing the floor covering.

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