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Oberhausen, Germany

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.


Patent
Oxea GmbH | Date: 2013-07-01

The present invention relates to a method of producing diisobutene from fermentative produced isobutene, wherein the higher purity of the isobutene improves the method and the properties of the produced diisobutene.


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.


Process for coproduction of a vinyl ester of the formula RC(O)OCHCH by transvinylation reaction of a carboxylic acid of the formula RC(O)OH with a transvinylating reagent of the formula R


Patent
Oxea GmbH | Date: 2013-07-01

The present invention relates to a method of producing isopentane derivatives from fermentatively produced isobutene, the higher purity of which improves the method and the properties of the produced isopentane derivatives.

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