DECYL ALCOHOL MIXTURES, PHTHALIC ESTERS OBTAINABLE THEREFROM AND THEIR USE AS PLASTICIZERS

摘要

Frankfurt, 26.03.1992 PAT/rcht-sei Hoe92/Y004 Hoechst Aktiengesellschaft, 6230 Frankfurt am Main 80 of the disclosure Mixtures of isomeric decyl alcohols are obtained by hydroformylation of butadiene to give aldehyde mixtures, condensation of the aldehyde mixtures isolated from the reaction product with formation of an aldol mixture and isolation and hydrogenation of the aldol mixture. The mixture of isomeric decyl alcohols, esterified using phthalic acid, gives a mixture of isomeric decyl phthalates which are used as plasticizers.