GENEVA, April 26 -- JIANGSU HENGKE ADVANCED MATERIALS CO., LTD., (Hengli Textile New Materials Industrial Park, Tongzhou Binjiang New District (Wujie Town) .Nantong, Jiangsu 226368), 江苏恒科新材料有限公司 (中国江苏省南通市通州滨江新区（五接镇）恒力纺织新材料产业园) filed a patent application (PCT/CN2024/136242) for "MODIFIED POLYESTER FILAMENT AND PREPARATION METHOD THEREFOR" on Dec 02, 2024. With publication no. WO/2026/081313, the details related to the patent application was published on Apr 23, 2026....