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. 30, 2019
Filed:
Jun. 17, 2014
Applicant:
United States Gypsum Company, Chicago, IL (US);
Inventors:
Alfred Li, Naperville, IL (US);
Naser Aldabaibeh, Homer Glen, IL (US);
Assignee:
UNITED STATES GYPSUM COMPANY, Chicago, IL (US);
Primary Examiner:
Int. Cl.
CPC ...
B32B 5/26 (2006.01); C03C 25/52 (2006.01); C03C 25/64 (2006.01); C03C 25/16 (2006.01); B32B 5/14 (2006.01); B32B 13/14 (2006.01);
U.S. Cl.
CPC ...
B32B 5/26 (2013.01); B32B 5/145 (2013.01); B32B 13/14 (2013.01); C03C 25/16 (2013.01); C03C 25/52 (2013.01); C03C 25/64 (2013.01); B32B 2250/03 (2013.01); B32B 2250/40 (2013.01); B32B 2255/02 (2013.01); B32B 2255/20 (2013.01); B32B 2260/02 (2013.01); B32B 2260/023 (2013.01); B32B 2260/044 (2013.01); B32B 2262/101 (2013.01); B32B 2419/00 (2013.01); B32B 2607/00 (2013.01); Y10T 442/2008 (2015.04); Y10T 442/2525 (2015.04); Y10T 442/2992 (2015.04); Y10T 442/665 (2015.04);
Abstract
A gypsum product with a fortified glass fiber mat is provided in which the glass fiber mat is strengthened by crystallization of salt crystals on the glass fiber mat prior to the glass fiber mat use in the gypsum product. Methods for making a glass fiber mat saturated with salt crystals and gypsum products with the glass fiber mats are provided as well.