Protective film module and method for manufacturing the same

A method for manufacturing a protective film module, the method comprising:

• bonding a first adhesive layer onto a first film;
• bonding a second film to an outer portion of the first adhesive layer;
• detachably bonding a thin-film glass onto the first adhesive layer;
• bonding a second adhesive layer onto the second film;
• bonding a third film onto the second adhesive layer;
• and
• pressing the third film with a roller, wherein
• the first film protects a first face of the thin-film glass,
• the first adhesive layer is disposed between the thin-film glass and the first film and contacts the first face of the thin-film glass,
• the second film is disposed on the first adhesive layer, surrounds the thin-film glass, and has a closed line shape in a plan view,
• the third film protects a second face opposite to the first face of the thin-film glass,
• the second adhesive layer is disposed between the thin-film glass and the third film, and
• the thin-film glass is disposed in an inner space defined between the second film, the first adhesive layer, and the second adhesive layer.