| abstract |
The present invention relates to a polyester composite, a method of manufacturing the same, and a molded article including the same, and more specifically, a matrix resin, which is a polyester resin copolymerized with anhydrosugar alcohol, and a nanomaterial dispersed in the matrix resin. A polyester composite obtained by introducing a nanomaterial (dispersible substance) into an anhydrosugar alcohol (dispersion medium) at the time of its manufacture, and using a specific aliphatic diol compound as a diol component. A polyester composite that exhibits remarkably improved tensile mechanical properties (e.g., tensile strength, tensile modulus and elongation, etc.) than the composite, and has uniform physical properties as nanomaterials are uniformly dispersed in the composite, and its manufacturing method , And it relates to a molded article comprising the same. |