国家/地区 中国（12）
IPC部 C（12）
IPC大类 C10（12）
IPC小类 C10M（12）
IPC C10M169/04（12）
发明人 LI X（2） ZHAO L（2）
公开年 2015（9） 2016（2）
申请年 2015（12）
专利权人 ZHAO L（3）

Preparation method of microcrystalline graphene for lubricant composition of mechanical device, involves mixing sodium nitrate, potassium permanganate and concentrated sulfuric acid to obtain microcrystalline graphite, and calcining.

FAN S, GU J, HUANG Z, KANG F, LV R, SHEN W, YANG Q

Vacuum pump used for lubricating bearings, has rotor mounted inside stator, roller and lubricant supply arranged to supply lubricant compound comprising liquid and solid component comprising graphite, graphene or molybdenum sulfide.

SHAW C J

High-ignition transformer oil contains zinc acetylacetonate, oleic acid, polyimide, ethylenediamine, calcium stearate, acrylic resin, petroleum sulfonate, tungsten carbide, aluminum nitride and graphene in specified weight ratio.

LI X

Grease composition for suspender of washing machine, comprises base oil, thickener, tackifier, antioxidant, rust inhibitor, graphene and solid additives, and is prepared by mixing raw materials, saponifying, adding water and melting.

KANG J, LI C, LI W, WU F, SHI J, ZENG J, ZHOU W

Preparation of lubricating oil loaded nano-graphene oxide involves taking graphene oxide solution by low-speed separation, mixing supernatant liquid with nano-oxide, freeze-drying, and blending composite powder with base oil.

HOU L, LI X, MENG Y, WANG J, WU H, PANG W, CHEN D

Anti-friction anti-wear solid lubricant comprises graphite and/or molybdenum disulfide, graphene oxide, carbon fiber, titanium dioxide particles, polyamide-imide resin, polypropylene glycol-modified silicone and double reactive polysiloxane.

LI B, LI J, LV W, MOU Q, PENG D, YU Y, ZHANG M, ZHANG R, ZHAO N

Lubricant for locomotive transmission chain, comprises composite base oil, sulfurized whale oil, thiol modified graphene, polytetrafluoroethylene particles, 2,6-di-tert.-butyl-p-cresol, zinc naphthenate, polyisobutene and monoethanolamine.

ZHAO L

Automotive brake oil comprises complex base oil, mercapto graphene, polytetrafluoroethylene particles, tricresyl phosphate, zinc naphthenate, polyisobutylene and tungsten carbonyl.

ZHAO L

Lubricant useful for bearing of machine tool, comprises base oil composite, paraffin, modified graphene, PTFE particles, tricresyl phosphate, zinc naphthenate, polyisobutylene and monoethanolamine.

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y