Technical Status

Product Process Chart

DONG WON CDF will realize customer satisfaction with excellent quality and become a company that can grow together.


High Pressure RADICAL It is a chemical reaction that forms a carbonyl group on the surface by applying low pressure polyethylene (LDPE) molding process by LDPE and oxidizing molten resin film by using oxidation reaction at high temperature.

It is very good at the temperature (300 degrees) enough to cause oxidation at the commercial production rate, the thermal stability, the stability of the molten resin film.

Can work up to 2400mm width.


By applying organic solvent type (water and oil) adhesives to basefilm, sheet and drying in hot air, substrate and substrate are joined together. By selecting the adhesive and controlling the application amount, It is a method to produce functional film.

Width up to 2400mm can be produced.