Polypropylene (PP), also known as polypropene, is a thermoplastic polymer used in a wide variety of applications Hyosung Topilene can be used as Pipe Applications (Water supplying & Sewage Pipes), Packaging (Transparent container, Bottle, Retort & Protective Film), Medical Usage (Syringes & IV Bottle), and Automotive (both exterior and interior) Hyosung Topilene is made by PDH process, which have lower carbon emission than NCC process. Polyketone (PK), is a new eco-friendly thermoplastic made of CO and olefins. With its unique balance of excellent properties, Hyosung POKETONE will bring you various innovations for diverse applications. 2021 POKETONE TOP Applications are toy parts, gears, conveyor parts, auto/e&e connector, casters, etc. POKETONE polymers for food contact and medical applications are thoroughly tested for toxicity and biocompatibility. All the base grades of POKETONE are filed with the FDA and used in the development of food contact and medical devices.