国家/地区 中国（67） 世界知识产权组织（5） 美国（2）
IPC部 C（69） B（18） H（7）
G（6） A（3）
IPC大类 C08（69）
IPC小类 C08J（69） C08L（65） C08K（64）
C08G（16） C01B（9） C09K（8）
B32B（7） C09D（7） B29D（4）
H01L（3） B01D（2） B05D（2）
B82Y（2） C04B（2） C09J（2）
IPC C08J005/18（69）
发明人 WANG Y（8） LI J（7） XU W（6）
JIANG X（5） LIU Y（5） XU P（5）
GAO S（4） HUANG S（4） QI X（4）
YIN A（4） LI X（3） LIU H（3）
LIU J（3） MENG Q（3） WANG L（3）
公开年 2019（69）
申请年 2019（62）  2018（6） 
专利权人 JIANGSU YABA.（4） UNIV SOUTH C.（3） FEIDONG YUNW.（2） HUIMAI MATER.（2）
JIANGSU JIAN.（2） SUZHOU YUXI .（2） UNIV FUZHOU（2） UNIV GUILIN .（2）
UNIV SHENYAN.（2）

Preparing graphene/polypyrrole particle composite gel film involves preparing gel pool solution, mixing graphene oxide with metal oxide particle dispersion, adding prepared composite hydrogel film to reducing solution, and drying.

WANG Y, CHEN J, JIANG C, OUYANG J, JIA D, ZHOU Y

Infrared transparent composite film comprises epoxy resin, toughener, filler, curing agent, and modified graphene/multi-walled carbon nanotube composite material.

WU D, LIAO S, LV Z, WANG Y, SU J

Preparing lignin-modified graphene material, comprises e.g. dissolving alkali lignin in sulfuric acid solution, then adding sodium sulfite and copper sulfate, heating, filtering, washing, dispersing sulfonated lignin and post-processing.

ZHENG Y, HONG X

Heat-conducting polymer film comprises polymer matrix, uniformly dispersed and highly oriented graphene, second heat conducting filler, surface processing agent, filling agent and processing auxiliary agent.

XU H, XU W, ZHU Y, DI L, LIU F, LIU T, LIU Y, QU B, MA Q, LI J

Packaging film for cold storage of sweet cherries, comprises graphene, silver nitrate, modified pullulan polysaccharide and polymer resin-based film.

QIU J, CHEN L, ZHAO S, ZHOU Q, CHEN X, SUN H, LI L, YANG J

Preparation of poly(methyl methacrylate)/graphene nano-film material used for formaldehyde detection involves preparing poly(methyl methacrylate) grafted graphene, mixing with poly(methyl methacrylate) in dichloroethane, and depositing.

WANG B, ZHOU L, XIE X, XIAO L, LIANG J

Preparing graphene thermally conductive film for fabric, by adding polyaniline to dimethylformamide, adding graphene, injecting into mold, immersing conductive grid in ethanol, dissolving polyaniline in dimethylformamide and coating on grid.

HU H

Preparing self-healing graphene stealth film involves adding sulfur-containing reducing agent to graphite oxide solution, heating to black colloidal liquid, cooling to room temperature, filtering to obtain black sulfur-doped graphene powder.

TAN L, FENG H, ZHANG G, KANG H, LI X, CHEN N, ZHAO D, XU Y

Upright graphene-polymer polymer composite comprises substrate, upright graphene, and high molecular polymer, where upright graphene grows on surface of substrate, and high molecular polymer is cured into film and loaded on surface.

ZHENG W, ZHAO X

Preparation of film involves preparing graphene oxide aqueous solution and polyimide precursor solution, mixing, freezing, obtaining graphene oxide/polyamic acid composite sponge, hot-pressing, carbonizing and graphitizing carbon film.

PENG Q, ZHU Y, HE X