Antimicrobial polymer resins, fibers, and yarns with phosphorus content

Number of patents in Portfolio can not be more than 2000

United States of America

PATENT NO 12215225
APP PUB NO 20230065257A1
SERIAL NO

17979161

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Abstract

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The present disclosure relates to polymer resins, fibers, and yarns with permanent antimicrobial activity, and a method of producing the same. In one embodiment, the antimicrobial polymer resin comprises a polymer having less than 2500 ppm of zinc dispersed within the polymer, less than 1000 ppm of phosphorus, wherein the weight ratio of zinc to phosphorus is at least 1.3:1 or less than 0.64:1.

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Patent Owner(s)

Patent OwnerAddress
ASCEND PERFORMANCE MATERIALS OPERATIONS LLC1010 TRAVIS STREET SUITE 900 HOUSTON TX 77002

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Osborn, Scott E Houston, US 24 135
Yung, Wai-shing Houston, US 31 95

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