PROCESS FOR THE PRODUCTION OF 2-PROPYL HEPTYLE ACRYLATE BY TRANSESTEREFICATION

摘要

The invention relates to the industrial production of high purity 2-propyl heptyl acrylate with a high yield according to a transesterification method, preferably in semi-continuous mode. The process according to the invention uses ethyl titanate dissolved in 2-propyl heptanol or 2-propyl heptanol titanate as transesterification catalyst, and uses a purification train comprising a single distillation column and an evaporator. to film.