国家/地区 中国（10）
IPC部 C（10）
IPC大类 C10（10）
IPC小类 C10M（10）
IPC C10N030/06（10）
发明人 FENG Q（2） LIU J（2） YANG X（2）
公开年 2021（7） 2022（3）
申请年 2021（10）
专利权人

Lubricating oil additive useful for new energy vehicle, comprises homogeneous mixture formed by mixing nano-sized boron nitride particles dispersed in glycerol solvent and glycerol.

LAI B

Nanoparticle composition useful as a lubricant additive in a lubricating oil composition, comprises at least one graphene nanoparticle, at least one polymer, at least one silane compound, and at least one base fluid.

BREUERS V, NESS D, WIEBER S, LEICH V, HOENIG J, HAGEMANN M G, WOMBACHER W, DAESCHLEIN C, HONIG J, DASCHLEIN C, PERENA B, BIBER S, REICHVALERY, HIYONATH H, HAGEMANN M, NIESS D

Sliding member for automobile, comprises first sliding portion comprising first friction sliding mechanism having two parts and lubricant, second sliding portion comprising second friction sliding mechanism having two parts and lubricant.

KOMORIYA T, TANIMURA K, SAKURAI K, YAMADA K, KANEHARA Y, SUDO J, MORI S, GU C, YAMADA H, KENHARA Y

Lubricating oil comprises base oil, lithium hydroxide, stearic acid, aluminum isopropoxide, benzoic acid, graphene oxide, nano tin, coupling agent, polyisobutene and water.

YANG F, LIU J, YU M, GAO J, FENG W, WANG T

Steel wire rope lubricating grease includes wax paste, microcrystalline wax, paraffin oil, tung oil, oleic acid, borate, polyethylene wax, barium hydroxide, succinic acid, graphene and high base value synthetic calcium formate.

JIN H

Grease composition used in micro bearing used in 5G communication base station, comprises base oil, thickening agent and additive, where base oil is ester synthetic oil and thickening agent is aliphatic dipolyurea.

ZHENG S, ZHANG L, LIU J, FENG Q, CHEN Z

Anti-wear and anti-friction lithium-based lubricating grease useful for reducing mechanical friction loss of each equipment comprises base oil, thickener, and additives including fluorinated graphene.

LI X, CHEN H, SU P, HE Y, YANG X, LU P, XIANG S

Preparation of composite barium-based lubricating grease involves mixing fatty acid with base oil, heating, adding barium hydroxide octahydrate, performing saponification reaction, adding e.g. modified tungsten disulfide powder, heating, lowering temperature, homogenizing, and degassing.

FAN X, YAN Y, MO W, YAO T

Preparing graphene oxide composite solid lubricating material comprises e.g. preparing graphene oxide solution, performing ultrasonic dispersion to obtain mixed solution, heating and drying mixed solution gradient and cooling.

FENG Z, LI C, YAN W, LU H, YONG J, ZHENG B, ZHANG X

Ultra-high viscosity high temperature lubricating grease comprises base oil, thickening agent, anti-corrosion additive, antioxidant additive, extreme pressure antiwear agent, and viscosity improver.

CHU M, YANG X, CHENG Y, LIU D, FENG Q