国家/地区 中国（287）
IPC部 C（287）
IPC大类 C09（287） C08（23） B05（18）
B01（10） H05（10） C01（8）
E04（8） B32（6） B02（5）
F24（5） C04（4） C14（4）
H01（3） B29（2） B44（2）
IPC小类 C09D（287）
IPC C09D007/61（287）
发明人 WANG J（13） LIU J（11） WANG L（10）
CHEN J（9） LI Z（9） LIU Y（9）
WANG B（9） LI C（8） LI G（8）
LI J（8） WANG X（8） YANG Z（8）
CHEN W（7） LIU Q（7） ZHANG W（7）
公开年 2020（287）
申请年 2020（157）  2019（108）  2018（22） 
专利权人 WUHAN LIANWE.（4） BEIJING GRAP.（3） CENT HAIHUA .（3） CHINA NAT PE.（3）
GUANGDONG RI.（3） HARBIN XINKE.（3） MIANYANG MAX.（3） SHANGHAI GRA.（3）
SUZHOU JIREN.（3） UNIV ZHEJIAN.（3） WANG C（3） ANHUI AEROSP.（2）
ANHUI XINDAL.（2） ANHUI YANGZI.（2） CHEN Z（2） CHINA PETROL.（2）
GONG J（2） GUANGDONG SH.（2） GUANGDONG YI.（2） GUANGDONG YU.（2）

Photocatalyst coating with photothermal effect comprises pleated graphene ball carrier with stacked structure of preset thickness, titanium dioxide functional layer and photothermal particles covered on surface of carrier.

HAN J, MA J, FENG Y, QIU T, ZHONG M

Formaldehyde removal device comprises e.g. purification filter screen as close to air inlet and air outlet, surface of air purification filter screen evenly provided with nano-zinc oxide graphene coating has nano-zinc oxide and graphene.

ZHAO Y, LIU G, YU H, XU W

Preparing graphene modified self-healing microcapsule coating, comprises e.g. ultrasonically dispersing graphene oxide in tetrahydrofuran, heating, adding latent curing agent and microcapsules into graphene oxide dispersion, and then curing.

ZHANG Y, MA B, LI D

High-hydrogen storage composite protective film layer resistant to gamma-ray irradiation prepared by adding composite protective film layer to graphene, performing high-energy ball milling, mixing adhesive, coating on substrate and treating.

LI Y, WU X, LU S, QIN W

Aqueous epoxy zinc oxide primer comprises aqueous epoxy curing agent, film forming additive, filler, dispersant, antifoaming agent, leveling agent, zinc powder, anti-sagging agent, antiflash rust agent, aqueous graphene dispersion and water.

HAN D, SUN H, LIU S, CHEN Y

Graphene electric heating film comprises upper protective layer, graphene electric heating layer, insulation layer and lower protective layer, where graphene electric heating layer comprises base layer and graphene coating.

XU J

Preparing modified phenolic epoxy coating used in oil pipe, by adding functionalized reduced graphene oxide to solvent, adding diphenol-based propane epoxy resin to dispersion, adding diphenol-based propane epoxy resin, grinding and mixing.

FENG C, ZHU L, SONG Y, CAO Y

Modified heavy anti-corrosive coating useful for offshore wind turbine and steel pipe pile, comprises aqueous polyimide resin, deionized water, coating auxiliary agent, lamellar graphene, corrosion-resisting powder and nano filler.

YAN H

Preparing graphene used in graphene dispersion slurry, by adding expanded graphite to aqueous solution of anionic surfactant and/or quaternary ammonium salt, ultrasonically treating mixed solution and removing liquid in graphene suspension.

ZHANG C, LI D, KUANG Z, TANG H

Aqueous EAU anti-corrosive paint comprises e.g. aqueous acrylic emulsion, dispersant, antifoaming agent, leveling agent, deionized water, pigment and filler, co-solvent, anti-flash rust agent, graphene dispersion and thickening agent.

LU X, SHAN X, ZHANG Z, CHEN J