Mixtures containing trimellitic acid ester and polyether polyol ester as plasticizers, use of the mixtures for producing polymer compounds and PVC materials containing said mixtures

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United States of America Patent

PATENT NO 9193844
APP PUB NO 20150105507A1
SERIAL NO

14391431

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Abstract

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A mixture useful as plasticizer comprises trimellitic esters and polyether polyol esters, characterized in that the mixture comprises from 1 to 99% by weight of trimellitic esters and 99 to 1% by weight of polyether polyol esters, wherein the polyether polyol esters can be derived from linear or branched, aliphatic monocarboxylic acids having 3 to 20 carbon atoms in the molecule.

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Patent Owner(s)

  • OXEA GMBH

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
de, Haas Jacco Krefeld, DE 2 2
Frey, Guido D Riedstadt, DE 26 53
Lange, Horst Bochum, DE 34 491
Strutz, Heinz Moers, DE 71 213

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