国家/地区 中国（7）
IPC部 C（7）
IPC大类 C01（7）
IPC小类 C01B（6）
IPC C01B032/184（5） C01B031/04（3）
发明人 ZHANG P（7）
公开年 2017（4） 2016（3）
申请年 2016（7）
专利权人 NORTHWEST IN.（3）

Preparing large area less grained graphene oxide film by esterification reaction comprises e.g. preparing colloidal graphene by modified Hummers method, configuring certain percentage of colloidal graphene with aqueous solution of catalyst.

WANG L, FAN S, ZHANG P, ZHANG L, YAN C, SUN Y, SUN L, LI Z, PENG Y

Preparation of flame-retardant aqueous polyurethane for e.g. textile coating, involves preparing phosphazene-modified graphene, adding polymer diol and diisocyanate and reacting to obtain aqueous polyurethane of specific composition.

FAN H, ZHANG P, CHEN Y, YAN J, TIAN S, HE Y, ZHOU Y

Producing graphene, comprises e.g. quenching graphite block by heating in quenching medium, drying, mechanically crushing, grinding to obtain powder, subjecting to ball mill for dry grinding, wet grinding, and adding polyvinylpyrrolidone.

SHAO G, ZHANG P, ZHANG S

Preparation of graphene-coated dysprosium dioxide for magnesium diboride superconductor material, involves mixing dysprosium oxide nanoparticles and dysprosium oxide nano-column, adding graphene solution, filtering and heating.

JIN L, WANG Y, FENG J, LI C, LIU G, LIU H, XIONG X, WANG Q, YANG F, ZHANG P

Preparation of graphene nanorods, involves dissolving graphene oxide and reducing agent in deionized water, adjusting pH value to obtain mixed solution, placing mixed solution in tubular container, and ultrasonically processing.

FENG J, JIA J, LI C, JIN L, WANG Y, ZHANG P

Graphene continuous preparation device used during manufacture of super capacitor, has discharging pipe that is connected between discharging port and bottle where feeding and discharging ports are arranged at upper end of reactor.

BAI L, FENG J, LI C, JIN L, WANG Y, ZHANG P

Preparing modified three dimensional graphene foam involves performing reaction with cyclohexane, polystyrene, graphene oxide and sodium dodecyl sulfate.

QU L, ZHANG P, ZHAO Y