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Process for preparing decyl alcohol mixture and isomeric didecyl phthalate mixture as a plasticizer obtainable from the decyl alcohol mixture produced thereby
Process for preparing decyl alcohol mixture and isomeric didecyl phthalate mixture as a plasticizer obtainable from the decyl alcohol mixture produced thereby
The present invention relates to the hydroformylation of butadiene to obtain an aldehyde mixture, to condensation of the aldehyde mixture separated from the reaction to form an aldol mixture, which is then separated and hydrogenated to obtain a mixture of isomeric decyl alcohols. will be. Estering the isomeric decyl alcohol mixture with phthalic acid yields the isomeric decyl phthalate used as a plasticizer.
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