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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.:

US 11203194 B1

PDFFull Text
Date of Patent:
Dec. 21, 2021

Filed:

Oct. 03, 2018

Fire resistant composite

Applicant:

Milliken & Company, Spartanburg, SC (US);

Inventors:

Heather J. Hayes, Chesnee, SC (US);

Yunzhang Wang, Duncan, SC (US);

Assignee:

Milliken & Company, Spartanburg, SC (US);

Attorney:

Cheryl Brickey

Primary Examiner:

Vasudevan S Jagannathan

Assistant Examiner:

Preeti Kumar

Int. Cl.
CPC ...
B32B 27/34 (2006.01); B32B 7/12 (2006.01); B32B 15/08 (2006.01); B32B 27/08 (2006.01); B32B 5/02 (2006.01); B32B 27/06 (2006.01); B32B 15/04 (2006.01); B32B 15/14 (2006.01); B32B 27/20 (2006.01); B32B 27/12 (2006.01); B32B 15/088 (2006.01); B32B 15/085 (2006.01); B32B 15/20 (2006.01); B32B 27/32 (2006.01);
U.S. Cl.
CPC ...
B32B 27/34 (2013.01); B32B 5/024 (2013.01); B32B 5/026 (2013.01); B32B 5/028 (2013.01); B32B 7/12 (2013.01); B32B 15/04 (2013.01); B32B 15/08 (2013.01); B32B 15/085 (2013.01); B32B 15/088 (2013.01); B32B 15/14 (2013.01); B32B 15/20 (2013.01); B32B 27/06 (2013.01); B32B 27/08 (2013.01); B32B 27/12 (2013.01); B32B 27/205 (2013.01); B32B 27/32 (2013.01); B32B 2262/0253 (2013.01); B32B 2307/202 (2013.01); B32B 2307/302 (2013.01); B32B 2307/3065 (2013.01); B32B 2307/51 (2013.01); B32B 2307/54 (2013.01); B32B 2323/04 (2013.01); B32B 2323/10 (2013.01); B32B 2367/00 (2013.01); B32B 2377/00 (2013.01); B32B 2437/00 (2013.01); B32B 2437/02 (2013.01); B32B 2437/04 (2013.01); B32B 2571/00 (2013.01);
Abstract

A fire resistant composite containing an inner core having an upper surface and a lower surface and a plurality of fabric layers. Each fabric layer contains a plurality of interwoven tape elements with a base layer of a strain oriented thermoplastic polymer disposed between covering layers of a heat fusible polymer. The fire resistant composite contains a first flame stable thermally conductive layer on the upper surface of the inner core having a high flame stability and a thermal conductivity of at least about 10 W/m-K at 25° C. and a second flame stable thermally conductive layer on the lower surface of the inner core having a high flame stability and a thermal conductivity of at least about 10 W/m-K at 25° C. The fire resistant composite further contains a first fire resistant polymer layer on the first flame stable thermally conductive layer on the side opposite to the inner core.

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