国家/地区 中国（3）
IPC部 D（3）
IPC大类 D01（3）
IPC小类 D01D（3）
IPC D01F001/10（3）
发明人 ZHAO H（3）
公开年
申请年
专利权人 UNIV QINGDAO（3）

Graphene quantum dot antibacterial and antiviral melt-blown cloth comprises polymer masterbatch, electret masterbatch, white oil, graphene quantum dots, coupling agent, and dispersant.

WANG L, HU X, QI X, ZHAO H, QU L

Preparation of oxidized graphene/polyacrylonitrile composite fiber involves freezing oxidized graphene aqueous dispersion, vacuum drying to obtain oxidized graphene solid and blending graphene and polyacrylonitrile.

QU L, TIAN M, ZHAO R, ZHAO H, YU R, ZHU S, CHEN G

Preparing graphene or polymer micro-nano complex fiber comprising e.g. spinning magnetic device, which comprises spinning feed stock device and controls the speed of the feeding device, the spinning shower nozzle and spinning machine.

DONG R, HAN W, JIA X, LI J, LONG Y, YAN X, ZHAO H, GUAN D, HE X, WEI D