Biodegradable film for advertisement

A biodegradable film for advertisement, comprising:

• a core layer comprising an adhesive layer and a laminated layer of a biodegradable polymer film and a fabric layer, wherein the adhesive layer comprises a water-borne adhesive that is at least one selected from the group consisting of polyurethane water-borne adhesive, acryl water-borne adhesive and ethylene vinyl acetate water-borne adhesive;
• a cover layer that is formed on both sides of the core layer and includes biodegradable polymer;
• and
• a surface coating layer that is formed on the cover layer and includes water-borne surface coating agents,
• wherein the biodegradable polymer film has dyes added in order to secure a hiding property,
• wherein the cover layer comprises at least one 1st biodegradable polymer selected from the group consisting of poly(caprolactone) and poly(lactic acid), and at least one 2nd biodegradable polymer selected from the group consisting of poly(glycolic acid), poly(butylene succinate) and poly(butylene adipate-co-terephthalate), and
• wherein the cover layer comprises 40 to 100 parts by weight of the 2nd biodegradable polymer, relative to 100 parts by weight of the 1st biodegradable polymer.