A degradable copolymer grafted with an aliphatic polyester in starch

摘要

The present invention relates to a copolymer obtained by grafting polycaprolactone, which is an aliphatic polyester decomposable in starch, which is a natural polymer, to a side chain.;The copolymer obtained in the present invention has an advantage that it can be completely decomposed in the soil, but also has excellent thermal and mechanical properties and can be processed and used for various purposes.