国家/地区 中国（19） 美国（3） 日本（2）
IPC部 C（24）
IPC大类 C01（24）
IPC小类 C01B（24）
IPC C10N030/06（13） C01B032/194（11） C01B032/198（9）
C01B032/184（8） C10M125/02（6） C10M125/00（4）
C10M159/12（4） C10N030/08（4） C01B032/182（3）
C10M169/04（3） C10M173/02（3） C10N030/12（3）
B09B003/00（2） B09B005/00（2） B26D007/18（2）
发明人 LI S（4） GAO Z（3） LI Z（3）
FENG Y（2） JIANG X（2） XIA M（2）
ZHANG S（2）
公开年 2019（12） 2020（8） 2021（4）
申请年 2019（24）
专利权人 GUANGZHOU SH.（2） GUIZHOU MING.（2）

Preparation of graphene lubricant involves preparing dispersion using amino-graphene oxide material, and adding inorganic fullerene-tungsten sulfide and functionalized graphene oxide to base oil to obtain methyl-bis(N-octadecylurea) benzene.

LEECHANGSUP, HAN J, CHOI J

Producing engine oil additives comprises separately grinding graphene material and white carbon black, sieving, mixing graphene powder and white carbon black powder, and dissolving in base oil.

LI Z, LI S, GAO Z

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

Carbon material used in composition for improving lubricant agent, comprises calcined product of compound including three or more phenolic hydroxyl groups in molecule.

GODA H, YAMADA Y

Graphene lubrication improving additive comprises modified graphene oxide, lubricating oil and dispersant including polyisobutylene-poly-succinimide, 4,4-thiobis(2,6-di-tert-butyl-p-cresol), and heavy alkylbenzene synthetic oil.

WO C, ZHU J

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 low-defect two-dimensional graphene/metal oxide nanocomposite lubricating material by high-degree graphite oxidation treatment and performing ball milling mixing reaction on graphite oxide and soluble metal salt.

ZHAO J, HUANG Y, LI Y, LIU Y, GAO T, LI Q, LI S

Graphene nanometer micro lubricating grease comprises thickener, base oil, modified graphene comprising graphene modified by carbon nitride nanotubes, and other additives comprising antioxidant, viscosity improver and/or rust inhibitor.

FENG Y, XIA M

High temperature resistant and highly dispersible graphene nanochip engine oil for use in higher-temperature working environment, comprises antiwear agent, defoamer, antioxidant, metal cleaner, metal corrosion inhibitor and base oil.

FENG Y, XIA M

Titanate-modified graphene oxide slurry is obtained by dispersing graphene oxide and a titanate coupling agent through ultrasound and taking an upper slurry.

FAN X, CHEN D, LI X, GAN C, YAO Y, REN G, HAN Z