国家/地区 中国（2）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3）
IPC C08K003/04（3）
发明人 ZENG G（2） ZENG H（2）
公开年 2019（2）
申请年 2019（2） 
专利权人 UNIV SOUTH C.（2）

Preparing carbon electrode for use in sensor e.g., air filter among mask, air purifier, and heat exchanger, involves adding and dissolving polyvinyl butyral and anhydride in solvent, and introducing anhydride-derived acid into precursor.

KIM J S, AN D H, SON K, PARK S K, PARKJONGJIN

Bagasse graphene - copper - polyvinyl butyral composite material used for preparing thermally conductive material and anticorrosive coating, and national defence industry, comprises waste bagasse, potassium acetate and copper acetate.

ZENG G, ZENG H

Tea residue graphene-copper-cerium-metal organic framework-polyvinyl butyral composite material, used for e.g. preparing anticorrosive paint, is prepared from waste tea leaves, cerium-metal organic framework and copper source materials.

ZENG G, HUANG S, ZENG H