国家/地区 中国（21）
IPC部 C（21）
IPC大类 C10（21） C01（2）
IPC小类 C10M（21）
IPC C10N030/04（21）
发明人 FENG Y（4） TAO X（2） ZHANG Y（2）
公开年 2020（21）
申请年 2020（11）  2019（9） 
专利权人 SUZHOU DND G.（2）

Metal processing water lubricating nano additive, prepared by adjusting pH of graphene quantum dot solution containing carboxy groups, uniformly ultrasonically dispersing, performing deoxygenation treatment and dialyzing.

XU Y, LIU K, ZHENG Q, BAO Y, YAO L

Multi-dimensional nano cutting fluid additive comprises silicon carbide nano powder, graphene powder, nano graphite powder and base oil.

DING H, CHEN B, ZHANG Y, SUN X, ZHOU Z

Lubricating oil or grease comprises lubricating oil or grease main component and sulfonated graphene with long carbon chain.

LIN B, LUO J, ZHANG L, WAN X, LIN M, LUO W, FENG Z, CHEN H

Graphene lubricating oil used in industrial robot, comprises base oil, molybdate compound, modified graphene, dispersant, composite antioxidant, corrosion inhibitor, preservative and antifoaming agent.

ZENG H, WANG Y

Graphene lubricant comprises graphene powder, stearic acid, oleic acid and 4,4' dioctyl diphenylamine as modified graphene powder and e.g. base white oil, molybdenum powder microspheres and benzotriazole as modified lubricant.

LUO Z

Preparing graphene lubricating oil for vehicle, involves mixing sorbitan fatty acid ester, methacrylic acid and boric acid, stirring and mixing to obtain an acidic mixture and then cooling to normal temperature.

SUN Z

Preparation of graphene based lubricating oil by micro blasting dispersion of graphene includes dispersing graphene, mixed solvent, dispersant and foaming agent, freeze-drying to obtain dry powder, grinding, adding antioxidant and mixing.

ZENG J, CHEN Q, ZHANG J, CHEN T, SI W

Preparing graphene grease comprises e.g. using natural massive graphite as carbon source, grinding into powder in a pulverizer, mixing with graphite powder and dissolving, subjecting suspension, centrifuging, filtering and drying.

CHENG Z, KONG Y, LIU Z

Preparation of diene graphene lubricating oil by mixing graphene, graphene oxide, graphene dispersant and diester base oil, emulsifying and dispersing, and mixing lubricating oil reinforcing agent, adsorbent, molybdenum, zinc and phosphorus.

ZHANG Y

Graphene automobile engine oil comprises base oil, graphene, detergent, dispersant, oxidation and corrosion inhibitor, oiliness agent, viscosity index improver, antirust agent, and antifoaming agent.

FENG P, LI L