Glycidyl esters of alpha, alpha branched acids compositions
AssigneeMomentive Speciality Chemicals Inc.
InventorsChristophe Steinbrecher, Cédric Le Fevere De Ten Hove, Robert Vant Sand, Denis Heymans, Aleksandra Kotlewska
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Abstract
The invention relates to compositions of α,α-branched alkane carboxylic acids glycidyl esters with a defined isomeric composition where the sum of the concentration of the blocked and of the highly branched isomers is maximum 55% preferably below 40%, and most preferably below 30%. The mixture of neononanoic acid glycidyl esters comprising at least 2,2-dimethyl heptanoic acid glycidyl ester and 2-methyl 2-ethyl hexanoic acid glycidyl ester and 2-methyl 2-ethyl 3-methyl pentanoic acid glycidyl esters.
Claims13
A composition of α,α-branched alkane carboxylic glycidyl esters from butene oligomers, comprising a glycidyl ester mixture of neo-acid (C9 or C13 acids) derivatives wherein a sum of a concentration of the blocked and of the highly branched isomers is 55% weight or less based on the weight of the composition.
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Dependencies are inferred from the claim text.