USE OF A POLYMER MIXTURE MADE OF A THERMOPLASTIC AROMATIC POLYESTER AND A THERMOPLASTIC ALIPHATIC POLYESTER FOR THE PRODUCTION OF A LIGHT-DEPENDABLE STRUCTURAL MATERIAL, MOLD FROM THIS MATERIAL, AND A METHOD OF REDUCING THIS MATERIAL

摘要

A structure material of the present invention comprises 20 parts by weight or more of a polymer mixture of a thermoplastic aromatic polyester and a thermoplastic aliphatic polyester on the basis of 100 parts by weight of the structure material. The content of the thermoplastic aromatic polyester in the polymer mixture is larger than the content of the thermoplastic aliphatic polyester. IMAGE