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. 09, 2018
Filed:
Sep. 26, 2017
Applicant:
Mp Global Products, L.l.c., Norfolk, NE (US);
Inventors:
Assignee:
MP Global Products, L.L.C., Norfolk, NE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04F 15/22 (2006.01); E04F 15/18 (2006.01); E04B 1/66 (2006.01); B32B 21/10 (2006.01); E04C 2/24 (2006.01); E04C 2/16 (2006.01);
U.S. Cl.
CPC ...
E04F 15/225 (2013.01); B32B 21/10 (2013.01); E04B 1/665 (2013.01); E04C 2/16 (2013.01); E04C 2/243 (2013.01); E04C 2/246 (2013.01); E04F 15/182 (2013.01); B32B 2260/021 (2013.01); B32B 2262/02 (2013.01); B32B 2307/7246 (2013.01); B32B 2471/04 (2013.01); Y10T 156/1067 (2015.01); Y10T 156/1087 (2015.01); Y10T 428/237 (2015.01); Y10T 428/24967 (2015.01); Y10T 428/249921 (2015.04); Y10T 428/253 (2015.01); Y10T 428/254 (2015.01); Y10T 428/26 (2015.01); Y10T 428/265 (2015.01); Y10T 442/60 (2015.04);
Abstract
A process for making a fibrous panel member and a flooring structure is disclosed. The flooring structure has a subfloor, a surface layer, and an insulative pad disposed between the subfloor and the surface layer. The insulative pad has an MDI binder and reinforcement fibers distributed uniformly and randomly within a first plane. The process includes mixing a porous fiber material with a MDI adhesive. The fiber batt is compressed between a pair of porous belts. Steam and heat are applied to the compressed batt to form a bound flexible batting material.