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:
Dec. 03, 2002
Filed:
Oct. 30, 2000
Applicant:
Inventor:
Caijun Shi, Burlington, CA;
Assignee:
Advanced Materials Technologies, LLC, Hamburg, NY (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C04B 1/804 ; C04B 1/830 ;
U.S. Cl.
CPC ...
C04B 1/804 ; C04B 1/830 ;
Abstract
A more economical and light-color cellular concrete is provided by the replacement of Portland cement with ground glass powder in a cellular lightweight concrete mixture and the resulting method to make cellular concrete products. The use of ground glass also increases the stability of the cellular lightweight concrete mixture during the foaming or aeration process. The products are suitable for use in structural applications, insulation, and as a lightweight aggregate.