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. 31, 2013
Filed:
May. 19, 2008
Peter T. Dietz, Eagan, MN (US);
Michael Patrick M. Mandanas, Little Canada, MN (US);
Peter T. Dietz, Eagan, MN (US);
Michael Patrick M. Mandanas, Little Canada, MN (US);
3M Innovative Properties Company, St. Paul, MN (US);
Abstract
An erosion resistant mounting material comprises: a mounting material comprising inorganic fibers and having a peripheral edge; and a layer of reinforcing composition inwardly disposed on the inorganic fibers along the peripheral edge. The reinforcing composition comprises at least one compound represented by the formula: (Mm+)d((ZpOq(OH)r)n−)e.(H2O)f M represents a cationic species other than H; O represents oxygen; Z represents boron or phosphorus; f is a real number greater than or equal to zero; d, n, q, and r are integers greater than or equal to zero; e, m, and p are integers greater than or equal to one; and d times m equals e times n. The mounting material is useful in pollution control devices. A method of making the mounting material is also disclosed.