国家/地区 中国（6）
IPC部 C（5） D（3）
IPC大类 D01（3） C08（2）
IPC小类 D01F（3） C08F（2）
IPC D01F001/10（3） D01F006/54（3） C08F220/14（2）
C08F220/44（2） C08F228/02（2） D01F001/09（2）
发明人 HAN F（6）
公开年 2018（3） 2020（3）
申请年 2018（6）
专利权人 CHINA PETROL.（3） SINOPEC SHAN.（3） KUNMING PHYS.（2）

Preparing graphene/polyacrylonitrile spinning stock solution comprises e.g. carrying copolymerization on acrylonitrile and methyl ester; preparing polyacrylonitrile resin filter cake; adding graphene suspension solution, and blending.

WU S, HUANG X, HAN F, XIN M, DENG W, SONG Z, GU D, BI J, XUE L, YAO J, GU F, WU Y

Preparing a graphene/polyacrylonitrile spinning stock solution involves adopting aqueous phase suspension polymerization process, obtaining polymer slurry, sending polymer slurry to de-separation tower, first condenser, and second condenser.

GU D, WU S, HAN F, XIN M, DENG W, SONG Z, BI J, XUE L, YAO J

Preparing graphene/polyacrylonitrile dispersion liquid comprises adding polyacrylonitrile powder and sodium thiocyanate in water, mechanically stirring, and dispersing.

HAN F, XU W, WU S, OU E, DENG W, WANG Y, GU D, SONG Z, BI J, XUE L

Engine lubricating composite additive in engine lubricating base oil, comprises polyisoprene, polystyrene, 2-methyl-1,3 butadiene, graphene, antimony trioxide, antimony oxide, and calcium carbonate, where base oil comprises mineral oil.

HAN F

Preparing copper-doped multilayer graphene involves taking graphite target and copper target as raw materials, and introducing into carbon matrix by co-sputtering by direct current and radio frequency in magnetron sputtering.

TANG L, JI R, XIANG J, GAO S, YUAN S, WEI H, TIE X, LI X, ZUO D, WANG Y, LIN Z, HAN F

Preparing flexible supporting chlorine doped graphene quantum dot thin film comprises e.g. mixing liquid paraffin, chloroform, ultrasonicating to obtain graphene quantum dot, mixing with polydimethylsiloxane, curing agent and agitating.

TANG L, JI R, XIANG J, HU S, LI Y, YUAN S, WEI H, HAN F