Is a
Patent attributes
Current Assignee
Patent Jurisdiction
Patent Number
Patent Inventor Names
Mitchael C. Freeman0
William D. Townsend0
Andrew M. Allen0
Elizabeth Clagg0
Jung-Huang (Jason) Tsai0
Paige Johnson0
Date of Patent
October 9, 2018
0Patent Application Number
128688090
Date Filed
August 26, 2010
0Patent Citations Received
Patent Primary Examiner
Patent abstract
This invention is directed to a light weight fire resistant material. The material is constructed of a plurality of oxidized polyacrylonitrile (OPAN) fibers. The fire resistant material having a weight in the range of less than about 9.0 oz/yd2, an Arc Thermal Performance Value of greater than about 8.0 and a Thermal Protection Performance of greater than about 13.0.
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