公开(公告)号：US20240287230A1

公开(公告)日：2024-08-29

申请号：US18568229

申请日：2022-02-21

Applicant: HANSOL CHEMICAL CO.,LTD

Inventor： Kwang-In KIM ,  Jin-Ju EOM ,  Chang-Beom KIM ,  Se-Man KWON ,  Si-Jin SONG ,  Jae-Hee HAN ,  Seung-Heon KIM ,  Chan-Su PARK

IPC: C08F220/18 ,  C08F220/30 ,  C08K3/04 ,  H01G11/36 ,  H01M4/62

CPC classification number: C08F220/1818 ,  C08F220/301 ,  C08K3/041 ,  H01G11/36 ,  H01M4/62 ,  C08K2201/001 ,  C08K2201/005

Abstract: A copolymer and a dispersion using same, the copolymer including two or more monomers selected from among a monomer containing two or more substituted or unsubstituted aromatic rings, a monomer containing a straight-chain or branched aliphatic hydrocarbon having 5 to 22 carbon atoms, and a polar monomer containing any one selected from the group consisting of cyano (CN), pyrrolidone (NC4H6O) and carboxylic acid (COOH).