国家/地区 中国（22）
IPC部 C（22）
IPC大类 C10（22）
IPC小类 C10M（22） C10N（22） C01B（4）
C07F（2）
IPC C10N030/08（22）
发明人 FENG Y（4） CAI M（3） GENG F（3）
ZUO M（3） ZUO X（3） HAN Z（2）
TAO X（2） XIA M（2） ZHANG Q（2）
ZHANG S（2）
公开年 2019（11） 2020（11）
申请年 2019（22）
专利权人 CHANGSHU INS.（3） GUIZHOU MING.（2） SUZHOU DND G.（2） UNIV HEBEI S.（2）

Engine oil additive is prepared by mixing nano-oxide composite material modified by graphene, dispersant, lithium-based grease, and base oil.

DENG M, TAO H, YUAN K, ZHANG Q, FANG K

Graphene oxide grafted modified oleic acid soap useful for preparing concentrated liquid for hydraulic supports, comprises graphene oxide, triethanolamine and oleic acid.

GU L, XUE Y, HUA F, FU Y, WANG P

Preparing lubricating oil antiwear agent comprises e.g. adding graphene oxide powder into dimethylformamide aqueous solution, adding KH-570, reacting, adding nano-molybdenum disulfide, irradiating, heating and cooling.

LEI M, LONG H, LEI Y, LOU G

Waterproof composite calcium sulfonate-based grease comprises base oil, conversion agent, composite thickener, nano calcium carbonate, graphene, and ultra-high alkali value synthetic calcium sulfonate.

CAO W

High temperature resistant and highly dispersed edge graphene oxide nano-microsheet grease comprises lithium base grease, alpha-zirconium phosphate, polyurea thickener, edge graphene oxide nanochips, metal cleaner, rust inhibitor.

FENG Y, TAO X

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

Edge-graphene oxide nano microchip motor oil contains synthetic base oil, composite friction modifier, metal cleaning agent, metal corrosion inhibitor, dispersing agent, pour point depressant, amine-type antioxidant, and antifoaming agent.

FENG Y, TAO X

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

Low temperature resistant graphene lubricating oil comprises base oil, modified graphene, sepiolite powder, di-n-butyl phosphite, polymethyl acrylate, silicone type antifoaming agent and aromatic amine.

CAI Z