国家/地区 俄罗斯（3）
IPC部 B（3） C（3）
IPC大类 B82（3） C01（2） C08（2）
IPC小类 B82B（3） C01B（2） C08K（2）
IPC B82B001/00（3） B82B003/00（2） C08K003/04（2）
发明人
公开年 2009（3）
申请年 2007（2） 
专利权人

Porous carbon nanomaterial with main structure element are interleaved porous nanosized graphene spheres with inner hollow by oxidation of the inner shells of carbon onion.

KUZNETSOV V L, MOSEENKOV S I

Carbon nanotube powder, useful e.g. as additives for rubber and ceramics and as conductive additives in electrodes and solar cells, comprises carbon nanotubes, which consist of graphite layers that are made of graphene layers.

BRAMERWEGER E, BUCHHOLZ S, HOCKE H, MEYER H, MLECZKO L, RUDOLF R, SCHMID M, VOETZ M, WEBER R, WOLF A, BEURAMEOBEGEO E, BUHIHOLCHEU J, HOKE H, MEULREKCHEUKO R, POECHEU M, RUDOLPH R, SCHMIDT M, MAYER H, WERTS M, MERWEGER E, SHMID M, HOKKE H, BRAMER V E, FYOTC M, BUHHOLC Z, BRAMER W E, SCHMITT M

Oilfield element e.g. tube seals useful in oilfield apparatus for exploring, testing or producing hydrocarbons, is made of a composite comprising matrix material, and several functionalized graphene sheets dispersed in the polymeric matrix.

VER M M