Web comprising fine fiber and reactive, adsorptive or absorptive particulate

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United States of America Patent

PATENT NO 9610523
APP PUB NO 20140217011A1
SERIAL NO

14260511

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ATTORNEY / AGENT: (SPONSORED)

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Abstract

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The assemblies of the invention can comprise a fine fiber layer having dispersed within the fine fiber layer an active particulate material. Fluid that flows through the assemblies of the invention can have any material dispersed or dissolved in the fluid react with, be absorbed by, or adsorbed onto, the active particulate within the nanofiber layer. The structures of the invention can act simply as reactive, absorptive, or adsorptive layers with no filtration properties, or the structures of the invention can be assembled into filters that can filter particulate from a mobile fluid while simultaneously reacting, absorbing, or adsorbing materials from the mobile fluid.

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Patent Owner(s)

  • DONALDSON COMPANY, INC.

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Chung, Hoo Y Edina, US 22 1712
Dallas, Andrew J Lakeville, US 50 557
Ding, William Lefei Lisle, US 6 47
Giertz, James R Eden Prairie, US 8 222
Joriman, Jon D Little Canada, US 12 118
Kalayci, Veli E Farmington, US 16 556
Zastera, Dustin Hastings, US 14 239

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