Solvent-free composition based on 2,4,7,9-tetramethyl-5-decyne-4,7-diol

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United States of America Patent

PATENT NO 11851574
APP PUB NO 20210253896A1
SERIAL NO

17172348

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Abstract

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A solvent-free composition contains the following components: 2,4,7,9-tetramethyl-5-decyne-4,7-diol, ethoxylates thereof, and polyethylene glycols, wherein the composition contains water and wherein the concentration of 2,4,7,9-tetramethyl-5-decyne-4,7-diol is greater than 40% by weight, based on the composition.

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Patent Owner(s)

Patent OwnerAddress
EVONIK OPERATIONS GMBHRELLINGHAUSER STRASSE 1-11 45128 ESSEN 45128

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Hinrichs, Petra Bochum, DE 6 29
Peck, Kenneth Michael Emmaus, US 1 0
Reinartz, Roger JG Best, NL 2 1

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