International Patent: LOW-REFRACTIVE-INDEX COMPOUND, PREPARATION METHOD THEREFOR, AND LOW-REFRACTIVE-INDEX OPTICAL FILM AND DISPLAY DEVICE, WHICH COMPRISE SAME

GENEVA, June 24 -- HANSOL CHEMICAL CO., LTD. filed a patent application (KR2025/013762) for “LOW-REFRACTIVE-INDEX COMPOUND, PREPARATION METHOD THEREFOR, AND LOW-REFRACTIVE-INDEX OPTICAL FILM AND DISPLAY DEVICE, WHICH COMPRISE SAME”. With publication no. WO/2026/116699, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C07F 9/09

Notably, the patent application was submitted under the International Patent Classification (IPC) system, which is managed by the World Intellectual Property Organization (WIPO).

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