国家/地区 中国（15）
IPC部 C（15）
IPC大类 C10（15）
IPC小类 C10M（15）
IPC C10N030/04（15）
发明人 CHEN Y（2） DENG X（2） ZHANG C（2）
ZHANG Y（2）
公开年 2022（11） 2023（4）
申请年 2022（15）
专利权人 GL K LUBRIC.（2） SHANXI LUAN .（2）

High-temperature-resistant universal extreme-pressure lubricating grease, comprises base oil (mixture of paraffin base oil, naphthenic oil and poly-alpha-olefin base oil), thickener, additives, sodium hydroxide, neopentyl glycol, antioxidant, and dispersant and modified graphene.

DENG X, CHEN Y

Preparing modified graphene synergistic biodegradable emulsified oil useful in hydraulic applications, comprises mixing emulsifier with base oil, uniformly stirring, adding modified graphene and functional additives and uniformly stirring, where base oil comprises biodiesel, oleate and oleic acid.

YANG Q, YANG B, LI B, CAI G

Composite additive used in base lubricating oil, comprises base oil, nano-borate, copper dialkyl dithiophosphorate, copper dialkyldithiocarbamate, multi-layer graphene, nanoparticles, antioxidant, anti-rust agent, vulcanized olefin cotton seed oil and trimethylolpropane ester.

DENG X, CHEN Y

Preparing ethylene glycol dodecyl ether functionalized graphene oxide lubricating oil involves mixing graphene oxide and ethylene glycol dodecyl ether, adding anhydrous N,N'-dimethyl formamide to form suspension, and adding dicyclohexylcarbodiimide and dimethylaminopyridine,.

WU T, CAO F, TIAN Y, FU P, ZHANG W, LI W, ZHANG X, ZHAO Z, ZHANG L, FAN X, ZHANG C

Engine lubricating oil composition comprises metal detergent including mixture of calcium alkyl salicylate, two ashless dispersants, anti-oxidant, anti-corrosion and anti-wear agent, viscosity index improver, pour point depressant, antifoaming agent, two base oils, surface-modified graphene oxide.

HUO R, GAO W, WU L, HAO Y, SUN Q, GUO Y, ZHANG C

Graphene oxide powder modified by organic phosphate used as additive in ester lubricating oil, prepared by e.g. adding organic phosphate, graphene oxide and solvent into three-necked flask, mixing and uniformly dispersing by ultrasonic, and heating and reacting.

SUN K, WANG K, WANG H, CAO Z, HU H, HAO H, FENG K, GUO F, ZHANG K, HUO L, ZHOU H

Biolubricant composition comprises polytrifluoropropylmethylsiloxane, chitin, fatty acid homopolymer ester, nanoparticles, oleic acid, preservatives and deionized water.

YUAN P

Lubricating oil composition suitable for automobile engines with high cleaning and self-cooling capabilities, comprises cooling additive, friction modifier, cleaning agent, base oil and lubricant additive containing defoamers.

XIA F, LAN J

Lubricating oil composition comprises modified vegetable oil, alkylbenzene sulfonate, high-viscosity polyalphaolefin, synthetic ester, anticoagulant, antioxidant and anticorrosion agent, extreme pressure antiwear agent, metal detergent, rust inhibitor, viscosity agent and modified vegetable oil.

YANG Y

Cutting fluid comprises liquid material, abrasive particles, and two-dimensional layered material, where abrasive particles and two-dimensional layered material are insoluble in liquid material and dispersed in liquid material such as polyethylene glycol-200, and polyethylene glycol-400.

JIANG W