国家/地区 中国（5）
IPC部 C（4） D（4）
IPC大类 D01（4） C08（3）
IPC小类 D01F（4） C08F（2）
IPC D01F001/09（3） D01F001/10（3） D01F006/54（3）
C08F220/14（2） C08F220/44（2） C08F228/02（2）
发明人 HAN F（5）
公开年 2020（5）
申请年 2018（3） 
专利权人 CHINA PETROL.（3） SINOPEC SHAN.（3）

Preparing three-dimensional annular cell scaffold for culturing cells, by using chemical vapor deposition to grow graphene on copper/nickel template, or blending conductive material and fiber, or printing conductive hydrogel and/or aerogel.

CHENG G, HAN F, MA X, HAO Y

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

Mask composite material useful for gas mask comprises modified chlorobutyl rubber, mixed three-dimensional network graphene, carbon black, dioctyl sebacate, antioxidant, 1-ethyl-3-(3-dimethylaminopropyl)carbodiimide and zinc chloride.

HAN F, HAN B, XIAO S