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:
Jun. 18, 2013
Filed:
Mar. 20, 2007
Applicant:
BO Wang, Lompoc, CA (US);
Inventor:
Bo Wang, Lompoc, CA (US);
Assignee:
Imerys Filtration Minerals, Inc., San Jose, CA (US);
Primary Examiner:
Int. Cl.
CPC ...
A47G 19/22 (2006.01); B28B 21/00 (2006.01); B28B 21/72 (2006.01); B28B 23/00 (2006.01); B28B 23/08 (2006.01); B29D 22/00 (2006.01); B29D 23/00 (2006.01); B32B 1/08 (2006.01); F16L 9/10 (2006.01);
U.S. Cl.
CPC ...
Abstract
Disclosed herein are foam glasses and compositions comprising such foam glasses, which can be used, for example, in structural applications. The foam glass can have one or more properties, such as a density ranging from about 20 Ib/ftto about 100 Ib/ft, a compressive strength of at least about 650 psi, and an alumina content of at least about 5% by weight, relative to the total weight of the foam glass. Also disclosed are methods for preparing foam glasses.