International Patent: USE OF AN AMORPHOUS SULFONATED COPOLYESTER RESIN TO PREPARE AN ANTIFOG FILM

GENEVA, July 2 -- BOSTIK SA filed a patent application (EP2025/087501) for “USE OF AN AMORPHOUS SULFONATED COPOLYESTER RESIN TO PREPARE AN ANTIFOG FILM”. With publication no. WO/2026/131908, here are the other details related to the patent application:

Kind: Initial Publication with ISR [A1]

IPC: C08J 5/18

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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