ANHYDRIZED COPOLYMER

摘要

The invention relates to a copolymer comprising monomer units carrying carboxyl groups, particularly for the production of articles of daily use, wherein the carboxyl groups are present along a carbon chain of the copolymer and are each at least partially linked to a side group of a monomer unit adjacent within the carbon chain while forming intramolecular anhydride structures. The invention also relates to a method for producing copolymers and the use of the method in the production of articles of daily use.