Compositions comprising structural isomers of 1,4-cyclohexanedimethanol dibenzoate and polymer compositions containing same

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United States of America Patent

PATENT NO 9200137
APP PUB NO 20130237939A1
SERIAL NO

13870176

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Abstract

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Novel solid benzoate ester compositions are mixtures comprising the trans- and cis-structural isomers of 1,4-cyclohexanedimethanol dibenzoate wherein the trans isomer constitutes from 1 to 66 or from 72 to 99 weight percent of the mixture. The properties imparted to a variety of polymer compositions, including hot melt adhesives, cannot be achieved using the commercially available mixture of these isomers.

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Patent Owner(s)

Patent OwnerAddress
EASTMAN SPECIALTIES HOLDINGS CORPORATIONKINGSPORT TENNESSEE 37660

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Arendt, William D Libertyville, US 35 314
Berry-Walker, Yvonne Aileen Elkhorn, US 4 35
Jeganathan, Mirnahini Lake Villa, US 3 35
Joshi, Makarand V Grayslake, US 10 48
Lakomiak, Paul Steven DeKalb, US 2 30

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