国家/地区 中国（5）
IPC部 C（2） H（2）
IPC大类
IPC小类
IPC
发明人 GU H（5）
公开年 2018（3） 2017（2）
申请年 2017（5）
专利权人

Preparation of graphene-modified polylactic acid fiber involves stirring graphene powder, dispersant and surfactant, adding polylactic acid powder and then extruding, adding graphene masterbatch to polylactic acid slices and spinning.

GU H, LIU P, ZHU Y, LI D, LU Y, FENG Z, CHEN H, YANG W, YANG C, LI Z

Preparing graphene/metal composite material comprises e.g. taking metal bar and the high-purity carbon rod, clamping high-purity carbon rod in floating zone-melting directional solidification drawing system, and reducing heating power.

GAO Z, ZUO T, XIAO L, HAN L, XU Z, KONG X, MA Y, LIU J, DING F, GU H

Preparing osimertinib intermediate, comprises carrying out heat reaction of N1-(2-(dimethylamino)ethyl)-5-methoxy-N1-methyl-N4-(4-(1-methyl-1H-indol-3-yl)pyrimidin-2-yl)-2-nitrobenzene-1,4-diamine under action of graphene palladium catalyst.

ZHENG G, CUI Z, GAO L, GU H

Graphene microwave puffing device for electric system, has partition wall provided with production unit and control unit, and microwave device main body whose ends are connected first suppressor and second suppresser.

CHEN J, GU H, ZHANG Z

Preparation of graphene-loaded manganese oxide composite material involves mixing water and graphene oxide, adding zinc and manganese salts, stirring with sodium hydroxide, mixing with hydrochloric acid, drying, and heat-preserving.

CHEN Y, GU H, CHEN Z