国家/地区 中国（5）
IPC部 C（5）
IPC大类 C10（5）
IPC小类 C10M（5）
IPC C10N030/06（4） C10M125/00（2） C10M161/00（2）
C10M169/04（2）
发明人 WANG X（5）
公开年 2022（5）
申请年 2022（5） 
专利权人 LANZHOU CHEM.（2）

Preparation of few layers of graphene by stripping soot particles by friction induction used as base lubricating oil in lubricating additive, involves taking biodiesel mixed fuel soot as raw material, dispersing in deionized water, and processing under condition of ball-disc reciprocating friction.

WANG S, WANG N, WANG X, XU X, LI C

Preparation of two-dimensional layered nanomaterial ordered coating for preparing self-lubricating coating material, involves preparing two-dimensional layered nanopowder into dispersion, mixing with polyvinylpyrrolidone, dripping obtained dispersion slurry on substrate, and degreasing dried coating.

DONG X, WANG X, CHENG F, LIU W, GUO B, SHEN H, SUN Y, FANG Y

Preparing composite nano-molybdenum disulfide water-soluble lubricant additive comprises allowing to stand glucan powder and molybdenum disulfide (MoS2) powder under inert gas atmosphere and sealed condition, ball milling, and dispersing MoS2-Dex and carbon material in aqueous glycerol system.

WU X, GONG K, WANG X

In-situ preparing triazole-based lubricating oil additives based on friction-click chemistry, comprises e.g. mixing 1-methyl-3-propargyl imidazole ionic liquid, azide compound, nano-copper catalyst and base oil to obtain mixture, performing Husigen-cycloaddition reaction.

YU Q, WANG X, XU H, ZHOU F, CAI M

Vegetable oil-based nano-lubricating oil additive comprises base oil, surfactant, repairing nanoparticles, ultrafine boron nitride, preservative, and bactericide.

WANG X, ZHANG L, ZHUANG L, LI Y