国家/地区 中国（20） 韩国（3）
IPC部 C（23）
IPC大类 C09（23） C08（13） B32（4）
C01（2）
IPC小类 C09D（23）
IPC C09D129/04（23）
发明人 CHEN G（3） LI H（2） LI J（2）
XUE Y（2）
公开年 2021（23）
申请年 2020（14）  2021（9） 
专利权人

Producing polymer film, involves preparing dispersion solution by ultrasonically treating graphene oxide and dispersing it in distilled water or tetrahydrofuran mixed solvent, preparing mixed solution by adding polyvinyl alcohol, stirring.

JIN H, YOO J

Preparing biopolymer composite film, comprises dispersing biopolymer in solvent and preparing polymer solution, where solvent is preferably water or polar solvent, coating polymer solution on surface of microporous substrate to form wet film, and drying to obtain biological polymer composite film.

GUAN Y

Graphene intercalation silver nanowire composite filler useful in electromagnetic shielding coating, comprises graphene nanosheet and core-shell composite material comprising one-dimensional silver nanowire and polydopamine coated on one-dimensional silver nanowire.

DU Y, XU G, YAO M, ZOU H, MA X, LV X, YAO A, SHU Q

Polyaniline micelle-graphene composite material comprises water-based polyvinyl alcohol-polyaniline micelles and graphene.

LU W, DING Y, XIE S, JIN W, LUO R, DAI Z, FU N

Preparation of graphene waterproof antistatic coating used for substrates, by heating polyvinyl alcohol in deionized water, adding trifunctional aziridine and sodium carboxymethyl cellulose, heating, adding graphene slurry and stirring.

ZHAO F, SHI J, LI Q, YUE X, CHEN G

Preparing coating material useful in preventing thermal runaway of lithium ion batteries, comprises dispersing conductive medium, graphene oxide and polymer in solvent to form dispersion, heating and reducing dispersion liquid under protection of inert atmosphere.

LUO G, WANG G, WANG X, LI J, WANG J, DU Z, YU F

Composite material with water vapor barrier function comprises silicone rubber substrate layer surface provided with decorative layer, modified layer surface provided with pit provided with hydrophilic polymer particles comprising e.g. polyacrylic acid and polyvinyl alcohol.

SHANG Y, LU S, CHEN G, LI H, YANG X, ZENG W, MEI J, ZHAN H, PAN J, HE Z

Anti-peeling ecological plate comprises e.g. aldehyde melamine surface layer made of melamine modified resin and aldehyde decomposing liquid, solid wood core plate formed by three layers of poplar wood hot pressing composite, and waterproof layer coated by microcrystalline floor waterproof wax.

LIU Y

Wear-resistant conductive anticorrosive composite coating comprises e.g. graphene oxide, glycerol, paraffin oil, nano titanium dioxide, nonylphenol polyoxyethylene ether, nano zinc powder, sodium lauryl sulfate, polyvinyl alcohol and water.

TAN Z

Graphene composite barrier film comprises organic thin film provided on inorganic thin film, graphene film, and primer layer provided between organic thin film and graphene film.

KIM M J, JANG S G, AHN S, TAE Y H, KIM J H, KIM H