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:
Sep. 14, 1999
Filed:
Oct. 02, 1997
Applicant:
Inventors:
Gary E Romes, Cincinnati, OH (US);
Mark H Vagedes, Warrenville, IL (US);
Joseph T Church, Memphis, TN (US);
Charles Chenoweth, Coldwater, MI (US);
Assignee:
Guardian Fiberglass, Inc., Albion, MI (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
C08K / ; C04B / ;
U.S. Cl.
CPC ...
524494 ; 524493 ; 524557 ; 524564 ; 106711 ;
Abstract
A loose-fill insulation product is provided which includes a dry mixture of loose-fill fiberglass and an inorganic adhesive in the form of a redispersible powder. During application, the dry loose-fill mixture is coated with a liquid (e.g. water) so as to activate the adhesive. Thereafter, the loose-fill mixture with activated adhesive is blown or sprayed into a cavity (open or closed) so as to insulate same.