Woven materials with incorporated solids and processes for the production thereof

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 6998155
APP PUB NO 20030060106A1
SERIAL NO

09864348

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The invention relates woven and knit materials with an incorporated particulate solid and to a process for producing woven materials incorporated with a particulate solid. The process comprises: entraining a particulate solid in a gaseous carrier; disposing one face of a woven material in the path of a stream of said gaseous carrier and entrained particulate solid; maintaining a pressure drop across the woven material from said one face to the other face of said material, thereby to obtain a woven material with at least some of the entrained particulate solid in the gaseous carrier; and fixing the incorporated particulate solid.

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Patent Owner(s)

  • COCONA, INC.;PURIFICATION PRODUCTS LIMITED

International Classification(s)

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Haggquist, Gregory W Longmont, CO 17 122
Mellor, Richard A Otley, GB 2 28

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