History
Hyosung established Nylon business in 1966, polyester in 1973, Spandex in 1990, extended to high value material business such as PP. TPA, Engineering plastics in 1980 ~ 1990. However, since the financial crisis in 1997,
Hyosung sold the engineering plastics division to Rhodia, artificial marble division to Dupont. In 1998 main 4 company (Hyosung T & C, Hyosung Living Industry, Hyosung Trading, Hyosung heavy Industry) in Hyosung group combined to the Hyosung corporation.
Since then, the Passion for the business of Top management, "Develop new materials", Hyosung started to develop POKETONE from 2004, for 10 years R&D, and finally in 2013 completed the commercial plant design. Of POKETONE, established POK business unit.
POKETONE Plant start
(50,000 ton/year, Ulsan Yongyeon Plant)
POKETONE Plant Engineering design Completed.
POK Biz. Division established
POKETONE Pilot Plant Construction
(1,000 ton/year, Ulsan Yongyeon Plant)
POKETONE Fiber R&D start
POKETONE R&D start
POKETONE Polymerization Pilot (Bench scale)
(10 ton/year, Anyang R&D Center)
POKETONE Lab. R&D start