Ash retention additive and methods of using the same

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United States of America Patent

PATENT NO 12065785
APP PUB NO 20210189656A1
SERIAL NO

17180027

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Abstract

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Provided herein are additives for paper compositions comprising poly(ethylene oxide) (PEO) and polyacrylamide polymer that are capable of increasing the ash retention of the paper composition. Also provided are methods of making a paper composition using the additives of the disclosure.

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Patent Owner(s)

Patent OwnerAddress
POLYMER VENTURES INC1612 HARBORVIEW ROAD CHARLESTON SC 29412

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Murphy, Christopher B Burr Ridge, US 25 147

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