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:
Apr. 21, 2020
Filed:
Dec. 14, 2015
Applicant:
Saint-gobain Isover, Courbevoie, FR;
Inventor:
Valerie Goletto, Maisons-Alfort, FR;
Assignee:
Saint-Gobain Isover, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C09J 131/04 (2006.01); E04B 1/78 (2006.01); E04B 1/76 (2006.01); B32B 9/00 (2006.01); B32B 9/04 (2006.01); B32B 7/12 (2006.01); B32B 5/26 (2006.01); F16L 59/06 (2006.01); F16L 59/04 (2006.01); B32B 5/02 (2006.01); C04B 30/02 (2006.01); E04B 1/80 (2006.01); F16L 59/02 (2006.01); E04F 15/20 (2006.01); E04B 1/74 (2006.01); E04F 13/04 (2006.01); C04B 111/00 (2006.01);
U.S. Cl.
CPC ...
C09J 131/04 (2013.01); B32B 5/022 (2013.01); B32B 5/26 (2013.01); B32B 7/12 (2013.01); B32B 9/00 (2013.01); B32B 9/04 (2013.01); C04B 30/02 (2013.01); E04B 1/78 (2013.01); E04B 1/806 (2013.01); B32B 2255/02 (2013.01); B32B 2255/26 (2013.01); B32B 2260/023 (2013.01); B32B 2260/04 (2013.01); B32B 2260/046 (2013.01); B32B 2262/0284 (2013.01); B32B 2262/10 (2013.01); B32B 2262/101 (2013.01); B32B 2262/105 (2013.01); B32B 2262/108 (2013.01); B32B 2264/0228 (2013.01); B32B 2264/0292 (2013.01); B32B 2264/102 (2013.01); B32B 2307/304 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/5825 (2013.01); B32B 2307/718 (2013.01); B32B 2307/72 (2013.01); B32B 2307/724 (2013.01); B32B 2307/732 (2013.01); B32B 2419/00 (2013.01); C04B 2111/00612 (2013.01); E04B 2001/742 (2013.01); E04F 13/04 (2013.01); E04F 15/203 (2013.01); F16L 59/029 (2013.01); F16L 59/04 (2013.01); F16L 59/06 (2013.01);
Abstract
The invention relates to an insulation product formed from at least two insulating layers containing aerogels, each of said layers comprising from 25 to 95 wt % of aerogel(s) and from 5 to 75 wt % of fibers, said insulating layers being joined together by means of an organic adhesive, advantageously aqueous, based on vinyl polymer(s). The invention also relates to a method for obtaining said product.