Flame resistant yarns and fabrics including partially aromatic polyamide fiber and other flame resistant fibers

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 9683315
APP PUB NO 20140208491A1
SERIAL NO

14342292

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Abstract

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Disclosed are technical fibers and yarns made with partially aromatic polyamides and a fiber having vapor phase action such as an FR cellulosic fiber. Fabrics made from such fibers and yarns demonstrate superior flame retardancy over traditional flame retardant nylon 6,6 fabrics. Further, the disclosed fibers and yarns, when blended with other flame retardant fibers, do not demonstrate the dangerous “scaffolding effect” common with flame retardant nylon 6,6 blended fabrics.

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Patent Owner(s)

  • INVISTA NORTH AMERICA S.A.R.L.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Sarzotti, Deborah M Kingston, CA 3 29
Schmitt, Thomas E Concord, US 13 151

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