Process for the enzymatic production of oligo-/polyesters

摘要

The present invention is related to a method for producing polyesters, wherein a lactone is converted to a polyester by a lipase, characterized
- in that the lipase is Lipase A from Candida antarctica (CAL-A) according to SEQ ID NO 1 or a homologue enzyme having sequence identity of at least 25% with SEQ ID NO 1 and having the same function as CAL-A and
- in that the conversion is done in an essentially aqueous medium.