GENEVA, April 14 -- SK CHEMICALS CO., LTD. (310, Pangyo-ro, Bundang-gu,Seongnam-si,Gyeonggi-do 13494), 에스케이케미칼 주식회사 (경기도성남시분당구 판교로 310) filed a patent application (PCT/KR2025/015574) for "METHOD FOR PROVIDING RESOURCE-CIRCULATION VALUE-CHAIN SOLUTION FOR POLYESTER FILM, WASTE TREATMENT APPARATUS FOR PERFORMING SAME, AND RESOURCE CIRCULATION PROCESSING SYSTEM INCLUDING SAME" on Oct 01, 2025. With publication no. WO/2026/075475, the details related to the patent application was published on Apr 09, 2026.
Notably, the patent application was submitted under the International Patent Cla...