MUMBAI, India, June 24 -- Intellectual Property India has published a patent application (202517078594 A) filed by Lg Energy Solution, Ltd.; and Uif University Industry Foundation, Yonsei on August 19, 2025, for Binder For All-Solid-State Battery, Binder Composition, Positive Electrode For All-Solid-State Battery, And All-Solid-State Battery Comprising Same.
Inventors include Kim, Donghyeon; Kim, Ji Young; Song, Min Sang; Jung, Yoon Seok; Kim, Kyu Tae; and Park, Young Joon.
The application for the patent was published on June 12, 2026, under issue no. 24/2026.
Abstract: The present invention relates to: a binder for an all-solid-state battery, the binder comprising a main chain crosslinked by a compound including at least two thiol functional groups, wherein the main chain comprises an aromatic vinyl monomer-derived repeating unit and a conjugated diene-based monomer-derived repeating unit; a positive electrode for an all-solid-state battery, the positive electrode comprising the binder for a positive electrode for an all-solid-state battery, a conductive material, a positive electrode active material, and a solid electrolyte; and an all-solid-state battery comprising a positive electrode, a negative electrode, and a solid electrolyte layer disposed between the positive electrode and the negative electrode, wherein the positive electrode includes the positive electrode for an all-solid-state battery.
Disclaimer: Curated by HT Syndication.
