国家/地区 中国（5）
IPC部 B（7）
IPC大类 C10（7） B82（5） B01（3）
C01（3）
IPC小类 C10M（7） B82Y（5） C10N（4）
B01F（3） C01B（3）
IPC C10M125/02（7）
发明人
公开年 2020（4） 2021（2）
申请年 2020（7）
专利权人

Lubricant additive composition used for combustion engines, comprises synthetic or mineral-based hydrocarbon derivative, mineral-based graphene, crystalline graphite nanoparticles, styrenated phenol additive, and natural mineral-based niobium nanoparticles.

PACHECO BORBA F A

Production stirring filtering device for graphene lubricating oil anti-wear additive, has discharging port whose central axis is overlapped with central axis of main body, where top of main body is connected with control mechanism.

CHEN G

Friction catalytic designing of ultra-low-friction carbon film, involves dispersing metal nanoparticles in absolute ethanol, spin-coating to form carbon film, vacuum volatilizing absolute ethanol, stirring, and mixing with abrasive.

LI R, ZHANG J, YANG X, HOU D, SUN C

Preparing alumina-graphene with core-shell structure comprises e.g. plating diamond-type carbon film on stainless steel substrate, and spreading aluminum oxide nanoparticles on diamond-type carbon film interface of lower substrate.

YUE W, ZHANG R, SHE D, SONG H, LIU L, WANG C, KANG J, QIN W, ZHU L, FU Z

Producing enhanced coolant for use in heating, ventilation, air conditioning (HVAC) systems by combining graphene with dispersing agents to form a combination, and mixing the combination with coolant compositions.

NICOL C, POPE D, NANJUNDAN A, BRAN R

Preparing composite lubricant containing nano graphene oxide/black phosphorous nanosheets, comprises e.g. adding black phosphorous nanosheets to graphene oxide nanosheet dispersion, and uniformly stirring to obtain mixed solution-A.

WANG W, DONG S, HOU T, GAO Y, WANG Q, WANG K

Graphene lubricant production device comprises e.g. a ultrasonic dispersion machine and mixing tank, ultrasonic dispersion machine provided with vibration damping mechanism and top of mixing tank provided with first batching tube.

WU J, ZHAO S, CHU F