国家/地区 中国（13）
IPC部 C（13）
IPC大类 C09（13） C08（4） C01（3）
H05（2）
IPC小类 C09D（13）
IPC C09D005/24（13）
发明人 ZHANG H（13）
公开年 2018（3） 2017（2） 2019（2） 2020（2） 2021（2） 2022（2）
申请年 2021（3）  2017（2）  2018（2）  2019（2）  2020（2） 
专利权人 SHANGHAI GRA.（2）

Preparing conductive mica powder doped with graphene comprises mixing graphene dispersion liquid and mica powder suspension, adjusting pH, adding conductive metal salt solution, heating, filtering, washing, drying and calcining.

NIE J, YIN A, YUAN B, ZHANG L, ZHANG H, JIN X, JIANG Y

Preparing easily dispersed graphene slurry, comprises e.g. pre-dispersing expandable graphite, dibasic acid ester mixture and graphene dispersant, mixing, subjecting expandable graphite dispersion to colloid mill cyclic exfoliation, then centrifuging to remove unexfoliated expandable graphite.

YAO I, ZHANG H, WANG H, JI W, SUN B, LI X, FAN H

Self-healing electromagnetic shielding material useful in electronic device, comprises first graphene resin layer, a carbon fiber material resin layer and a second graphene resin layer that are stacked in sequence.

SUN R, TIAN D, WEI J, ZHAO Z, ZHANG L, ZHANG H, HU Y

Preparing graphene phosphorene composite chip useful in graphene thin film material, comprises e.g. mixing dimethyl sulfoxide dispersion of nano black phosphorene and N-methylpyrrolidone dispersion of graphene oxide, milling and irradiating.

ZHANG H, XU D, YIN Q

Antistatic graphene coating contains graphene powder, terpene resin, epoxy-terminated modified polyurethane resin, sodium polyphosphate, zirconium silicate, vanadium diboride, arabic gum, cyclodextrin, cetyl alcohol, and sodium benzoate.

ZHANG H, FENG J, SHEN L, CHEN W

Coating comprises potassium water glass, waterborne epoxy resin, graphene oxide, tin dioxide nanoparticles, montmorillonite, sodium lignosulfonate, additive and distilled water.

ZHANG H, FENG J, SHEN L, CHEN W

Graphene having polynitrogen coordination structure useful for electrocatalytic reaction of carbon dioxide, oxygen and formaldehyde comprises tomic layers of carbon, oxygen, nitrogen, hydrogen and other elements and catalytic active site.

WANG J, ZHANG T, ZHANG H

Graphene conductive waterborne anticorrosive coating comprises pigment filler, graphene and binder comprising phosphoric acid source, aluminum hydroxide, curing agent, passivation agent and water.

LIN L, JIANG Y, LOU X, YU Z, ZHANG H, CAO H

Preparing graphene modified nano-titanium ceramic coating useful in interior and exterior wall and floor of public building comprises e.g. using nano-silicon dioxide and nano titanium oxide, performing silane hydrophobization and dispersing.

ZHANG H, DING C, ZHU Y, ZHANG Z, WEN Y

Graphene/epoxy composite wave-absorbing material used in graphene/epoxy composite coating, comprises epoxy resin and radial graphene clusters that are dispersed in epoxy resin.

LIU L, GAO L, LI Q, LI W, GUO Y, ZHANG H