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:
Nov. 03, 2015
Filed:
Dec. 21, 2011
Applicants:
Boris Jaffrennou, Paris, FR;
Edouard Obert, Coye-la-Foret, FR;
Inventors:
Boris Jaffrennou, Paris, FR;
Edouard Obert, Coye-la-Foret, FR;
Assignee:
SAINT-GOBAIN ISOVER, Courbevoie, FR;
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C03C 25/26 (2006.01); C09J 105/00 (2006.01); C03C 25/32 (2006.01);
U.S. Cl.
CPC ...
C03C 25/26 (2013.01); C03C 25/321 (2013.01);
Abstract
A sizing composition for insulating products based on mineral wool, in particular of rock or of glass, includes: a hydrogenated sugar or a mixture of hydrogenated sugars comprising at least 25% by weight of maltitol, calculated on the basis of the dry matter of hydrogenated sugar(s), and at least one polyfunctional crosslinking agent. Another subject matter of the present invention is the insulating products based on mineral fibers thus obtained.