US Patent Issued to GRST SINGAPORE on Oct. 20 for "Binder composition for secondary battery" (Chinese Inventors)

ALEXANDRIA, Va., Oct. 21 -- United States Patent no. 12,770,882, issued on Oct. 20, was assigned to GRST SINGAPORE PTE. LTD. (Singapore).

"Binder composition for secondary battery" was invented by Kam Piu Ho (Hong Kong), Yingkai Jiang (Shenzhen, China) and Hongke Qiu (Guangdong, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "An aqueous binder composition for a secondary battery electrode is provided, comprising a copolymer and a dispersion medium, wherein the copolymer comprises a structural unit (a) derived from a carboxylic acid group-containing monomer, a structural unit (b) derived from an amide group-containing monomer, a structural unit (c) derived from a nitrile group-containing monomer, a struc...