国家/地区 韩国（4） 中国（3） 世界知识产权组织（3） 欧洲专利局（EPO）（2） 美国（2）
IPC部 C（4）
IPC大类 C08（4）
IPC小类 C08K（4） C08L（2） C09D（2）
IPC C08K009/04（4）
发明人 KIM J（4）
公开年 2021（2）
申请年 2020（3） 
专利权人 POSCO（2）

Hybrid adhesive composition useful for electromagnetic wave shielding, comprises conductive metal particles, graphene, adhesive resin and curing agent, where graphene is chemically modified graphene, and adhesive resin is bonded to functional group of chemically modified graphene.

KIM M G, HONG S M, OH J T, KIM J H, KIM J, OH J, HONG X, KIM M, MYEONGGI K

Surface-treatment composition used for vibration damping steel sheet, comprises polymer resin and inorganic nanoparticles having preset average aspect ratio.

KIM J, LEE J, KIM Y, CHOI H, CHOI Y, KIM J T, KIM Y S, CHOI Y H, CUI H, JIN Y, LI Z

Producing polyamide complex membrane using a sulfur-doped nano-carbon material comprises preparing carbon composition by homogeneously mixing a nano-carbon material with sulfur, heating carbon composition, homogenizing, and drying.

SONG P, KIM N, SUK M H, JUNG H W, KIM J, LEE J S

New non-covalent modified carbon structure e.g. carbon nanotubes, graphene and graphene nanoplatelets used in manufacture of carbon structure/polymer complex composite.

JUNG Y, YOO H J, KIM J, KIM J S, BYEON C, JUNG Y G, BYEON C S, LIU H