国家/地区 中国（8）
IPC部 B（8）
IPC大类 C10（8）
IPC小类 C10M（8） B82Y（6） C01B（6）
C10N（6） B09B（2） B26D（2）
C01G（2）
IPC C10M125/00（8）
发明人 GAO Z（2） LI S（2） LI Z（2）
公开年 2021（3） 2020（2）
申请年 2019（2）  2020（2）  2021（2） 
专利权人

Preparing graphene-lead compound nanocomposite material comprises e.g. fully hydrolyzing graphene oxide fully attached with lead ions on surface and interlayer and performing directional polymerization treatment, heat-treating product, and washing and drying black solid.

MAN W, GAO T, ZHAO J, LI Y

Preparing hydrophobic multi-element modified graphene quantum dot useful in e.g. preparation of lubricant additives, comprises sequentially adding non-aqueous solvent and carbon source into reactor, stirring, refluxing, performing solid-liquid separation and removing non-aqueous solvent.

WU J, ZENG Q, HE X, TIE S, HE K

Graphene product production line comprises cutting processing area provided with vacuum absorbing mechanical hand for picking graphene finished product and additive mixer set below vertical direction of grinder.

LI Z, LI S, GAO Z

Friction catalytic designing of ultra-low-friction carbon film, involves dispersing metal nanoparticles in absolute ethanol, spin-coating to form carbon film, vacuum volatilizing absolute ethanol, stirring, and mixing with abrasive.

LI R, ZHANG J, YANG X, HOU D, SUN C

Preparing composite lubricant containing nano graphene oxide/black phosphorous nanosheets, comprises e.g. adding black phosphorous nanosheets to graphene oxide nanosheet dispersion, and uniformly stirring to obtain mixed solution-A.

WANG W, DONG S, HOU T, GAO Y, WANG Q, WANG K

Graphene product production line comprises a conveying device, a laser chamber, a cutting processing and waste recycling area, where the conveying device passes through the laser chamber, cutting processing and waste recycling area.

LI Z, LI S, GAO Z

Preparation of graphene-supported spherical inorganic fullerene molybdenum disulfide composite material by forming composite material, and performing liquid-phase pulse laser irradiation by e.g. reducing graphene oxide.

LUO T, CAO B, WANG P, YANG S

Nano magnetic lubricant used for precision machinery lubrication comprises iron(II,III) oxide, inorganic fullerene-molybdenum disulfide, and graphene.

HU X, LIU Z, XU Y, YAO L, ZHENG X