Biodegradable materials for advertising and method of preparing thereof

PURPOSE: A biodegradable materials for advertisement and a method for manufacturing the same are provided to prevent the discharge of harmful endocrine disrupter which is generated from polyvinylchloride(PVC) using biodegradable capacity more than 60% of cellulose. CONSTITUTION: A biodegradable materials for advertisement includes a surface film layer, an adhesive layer(20), and a release layer(30) which are successively laminated. The surface film layer comprises polylactic acid-based polymer 5 -40 weight% and aliphatic polyester 95 - 60 weight%. The polylactic acid-based polymer has a specific gravity of 1-2 and a melting point of 100 - 150°C. The polylactic acid-based polymer is a polylatic acid(PLA) transparent resin.