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:
May. 21, 2018
Filed:
Oct. 14, 2014
Applicant:
E I Du Pont DE Nemours and Company, Wilmington, DE (US);
Inventors:
Llewellyn Bentley Richardson, III, Chesterfield, VA (US);
Warren Francis Knoff, Richmond, VA (US);
Jian Wang, Midlothian, VA (US);
Assignee:
E I DU PONT DE NEMOURS AND COMPANY, Wilmington, DE (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
E04B 1/84 (2005.12); B32B 5/18 (2005.12); B64C 1/40 (2005.12); B32B 5/02 (2005.12); B32B 5/22 (2005.12); B32B 5/24 (2005.12); B32B 5/26 (2005.12); B32B 5/30 (2005.12); B32B 5/32 (2005.12); B32B 27/06 (2005.12); B32B 27/14 (2005.12); B32B 27/28 (2005.12); B32B 27/30 (2005.12); B32B 27/32 (2005.12); B32B 27/36 (2005.12); B32B 3/04 (2005.12); B32B 27/12 (2005.12);
U.S. Cl.
CPC ...
B32B 5/18 (2012.12); B32B 3/04 (2012.12); B32B 5/024 (2012.12); B32B 5/026 (2012.12); B32B 5/028 (2012.12); B32B 5/22 (2012.12); B32B 5/245 (2012.12); B32B 5/26 (2012.12); B32B 5/30 (2012.12); B32B 5/32 (2012.12); B32B 27/065 (2012.12); B32B 27/12 (2012.12); B32B 27/14 (2012.12); B32B 27/281 (2012.12); B32B 27/285 (2012.12); B32B 27/286 (2012.12); B32B 27/288 (2012.12); B32B 27/304 (2012.12); B32B 27/322 (2012.12); B32B 27/365 (2012.12); B64C 1/40 (2012.12); B32B 2255/10 (2012.12); B32B 2255/205 (2012.12); B32B 2255/26 (2012.12); B32B 2262/02 (2012.12); B32B 2262/0246 (2012.12); B32B 2262/0261 (2012.12); B32B 2262/0269 (2012.12); B32B 2262/0276 (2012.12); B32B 2262/06 (2012.12); B32B 2262/062 (2012.12); B32B 2262/08 (2012.12); B32B 2262/10 (2012.12); B32B 2262/101 (2012.12); B32B 2262/105 (2012.12); B32B 2262/106 (2012.12); B32B 2264/10 (2012.12); B32B 2266/0214 (2012.12); B32B 2307/102 (2012.12); B32B 2307/304 (2012.12); B32B 2307/3065 (2012.12); B32B 2307/50 (2012.12); B32B 2307/718 (2012.12); B32B 2307/724 (2012.12); B32B 2307/7246 (2012.12); B32B 2307/7265 (2012.12); B32B 2605/18 (2012.12); Y02T 50/46 (2012.12); Y10T 428/2495 (2015.01); Y10T 428/24975 (2015.01); Y10T 428/269 (2015.01); Y10T 428/3154 (2015.03); Y10T 442/10 (2015.03);
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.