国家/地区 中国（3） 欧洲专利局（EPO）（2） 印度（2） 日本（2） 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（4）
IPC大类 C09（4）
IPC小类 C09D（4）
IPC H05K003/10（4）
发明人
公开年 2011（2）
申请年 2010（2） 
专利权人

Preparing graphene/polypyrrole/carbon black conductive ink comprises e.g. mixing carbon black and graphene/polypyrrole composite material, grinding, mixing mixed conductive filler with sodium carboxymethyl cellulose and ultrasonicating.

XU C, CHEN Y, MEI C, LIAN H, GUO L, WANG X, FENG Q, WEI J

Conductive ink for printed circuit board, comprises rod-shape conductive particles i.e. carbon nanotube, and sheet-shaped conductive particles i.e. graphene, where carbon nanotube and graphene are mixed in solvent.

CHUN H J

Applying a coating composition on substrate comprises preparing a coating by mixing carbon in form of carbon nanotubes, graphene and/or fullerenes with metal particles and two-dimensionally or selectively applying the coating on substrate.

ADLER U, RODE D, BURESCH I, WANG J, FRECKMANN D, SCHMIDT H, ROHDE D, WANG Y

Printed electronic device such as integrated circuit and printed circuit board comprises substrate and layer of electrically conductive ink comprising functionalized graphene sheets and binder applied to the substrate.

AKSAY I A, CHEN C, CHIANG K S, KORKUT S, LETTOW J S, PRUDHOMME R K, CRAIN J M, AKSAY I, CHIANG K, LETTOW J, PRUDHOMME R, PRUD HOMME R K, KORKUT S A, PRUD H R K, AKSAY L A