国家/地区 中国（4）
IPC部 C（4）
IPC大类 C08（4） C09（4）
IPC小类 C08K（4）
IPC C08K003/04（4）
发明人
公开年 2021（4）
申请年 2020（2）  2021（2） 
专利权人

Preparing hydrophilic carbon black useful for preparing building pigments, comprises dispersing graphene oxide and furnace carbon black in water, then soaking in nitric acid solution, carrying out solid-liquid separation and drying.

YU L, LI Y

Heat conducting material used for improving anti biological pollution performance of polymerase chain reaction reaction tube comprises modified graphene.

FANG Y, ZHANG X, LEI N, MENG X

Anti-explosive composite material modified by hydroxy and amino groups comprises e.g. polyether glycol or polyester glycol, polyisocyanate and composite material of hydroxy modified nano-carbon and polyaniline in secondary doped state.

YANG X, WANG X, DU C

Electromagnetic shielding composite material useful in field of 5G communication or aerospace, comprises absorption layer and reflective layer compounded on absorption layer; absorption layer includes modified resin layer.

RAN X, WANG C, FU C, NIE W, QIAN J, GAO Y, CHU H