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:
Oct. 23, 2012
Filed:
Apr. 14, 2010
Llewellyn Bentley Richardson, Iii, Chesterfield, VA (US);
Warren Francis Knoff, Richmond, VA (US);
Jian Wang, Shizuoka, JP;
Llewellyn Bentley Richardson, III, Chesterfield, VA (US);
Warren Francis Knoff, Richmond, VA (US);
Jian Wang, Shizuoka, JP;
E I du Pont de Nemours and Company, Wilmington, DE (US);
Abstract
This invention is directed to a composite laminate comprising in order (a) a flame retardant polymeric moisture barrier (b) an inorganic platelet layer and (c) a flame retardant thermoplastic film layer The invention is also directed to a thermal insulation and acoustic blanket comprising a core of fibrous material or foam surrounded by the above composite laminate wherein the thermoplastic film layer of the composite laminate contacts and encapsulates the core.