国家/地区 中国（2）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3） C08J（2） C08L（2）
C25D（2） H01M（2）
IPC C08K003/04（3）
发明人
公开年 2023（2）
申请年 2022（3）
专利权人

Discoloration-resistant silver plating structure used for contact terminal, comprises silver plating layer, and coating layer comprising resin, carbon fibers, titanium alkoxide, and conductive filler such as carbon, carbon nanotubes, graphene, and/or graphite.

SEAL P S, PYO H S

Preparing composite current collector base film used for preparing composite current collector of lithium battery, involves doping conductive particles containing conductive polymer and/or inorganic particles, and auxiliary agent in polymer matrix as carrier, where formed base film has conductivity.

KUAI Y, FANG Y, XU X, ZHOU G, PAN J, LIANG Y, XU H

Graphene oxide-doped polyvinyl chloride basic anion exchange polymer film used in electrochemical energy device, comprises water-soluble polyvinyl alcohol containing hydroxyl groups, poly diallyl dimethyl ammonium chloride containing quaternary ammonium groups and graphene oxide.

CHEN J, LU T, DONG X, NIU Z, ZOU Q, QIAO J