ULTRA LOW PERMEABILITY AND HIGH SEAM STRENGTH FABRIC AND METHODS OF MAKING THE SAME

Number of patents in Portfolio can not be more than 2000

United States of America Patent

APP PUB NO 20220213622A1
SERIAL NO

17605254

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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An uncoated woven fabric of yarn formed from synthetic fibers woven in the warp direction and weft direction to form a top surface and a bottom wherein the fabric is treated in order to permanently modify the fabric surface structure such that fibrillous or apical structures extend approximately normal to the surface of the fabric, and at least a portion of the yarn on the top surface and/or at least a portion of the yarn on the bottom surface have warp and weft fibers which are melt fused together at their intersections, and a majority of the yarn on the top surface and/or a majority of the yarn on the bottom surface have fibers with a permanently modified cross-section that are fused together, is provided. Methods for production and use of this fabric in application to products such as automobile airbags, sailcloths, inflatable slides, temporary shelters, tents, ducts, coverings and printed media are also provided.

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Patent Owner(s)

Patent OwnerAddress
INV PERFORMANCE MATERIALS LLC1 LITTLE FALLS CENTRE 2711 CENTERVILLE ROAD WILMINGTON DE 19808

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
HUNT, Neil Glouscester, GB 13 186

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