国家/地区 中国（23） 欧洲专利局（EPO）（2）
IPC部 C（26） B（8） F（2）
IPC大类 C10（26） B01（5） B05（2）
C01（2） C08（2） C09（2）
F16（2）
IPC小类 C10M（26） C10N（22） B01F（5）
B01D（2） B05D（2） C01B（2）
IPC C10M177/00（26）
发明人 CHEN J（3） CHEN Q（2） GOU X（2）
LIN B（2） LUO J（2） SI W（2）
WAN X（2） ZENG J（2） ZHANG J（2）
ZHANG L（2）
公开年 2020（16） 2021（9）
申请年 2020（26）
专利权人 CHANGZHOU CT.（2） CHENGDU NEW .（2） GUANGXI LIUG.（2） WUXI XICHUAN.（2）

New polyisobutene derivatives used to improves lubricity of hydrocarbon mixtures or hydrocarbon-containing oils in fuels or lubricants and gasoline or diesel fuels.

SCHAEFER B, MUEHLBACH K, LEDERHOSE P, GRABARSE W, MINKE A, SCHOEPPE T

Graphene lubricating oil production preparation device comprises bracket, where one side of bracket is provided with connecting rod, where adjacent side wall of bracket and connecting rod is welded with connecting seat.

CHEN J

Graphene lubricating oil grading filter device, has oil outlet pipe whose end passes through filter box and extends to inner part of oil collecting box, where outer wall of side of filter box is fixedly connected with oil pipe.

CHEN J

Tribological system useful for automotive sector, comprises base body and sandwich lubrication containing binder-containing solid lubricant layer comprising solid lubricant and lubricant layer comprising lubricant.

STAUB P, GLOTZ R, THAMERUS H, SEEMEYER S D, LODERER D D, SEEMEYER S, LODERER D

Graphene lithium base grease used for high extreme pressure conditions comprises graphene, base oil, rust inhibitor, antioxidant, lubricant, dispersant, antiwear agent, saponifier and thickener.

LIANG L, TIAN Z, OUYANG T, SHEN P, LIN B, ZHANG L, LUO J, WAN X

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

Preparation of environmentally-friendly aqueous graphene quantum dot cutting liquid involves dispersing graphene quantum dot layers in deionized water, adding polyethylene glycol and citric acid ester, ultrasonically-treating, and stirring.

HE D, WU J

Producing graphene grease comprises e. g. adding lubricating base oil, modified graphene powder, thickening agent, anti-rust agent, dispersant and anti-friction agent into a pressure saponification reactor for saponification reaction.

WEI R, SHEN Y, YANG H

Forming low friction wear surface comprises e.g. disposing over substrate solution of nanodiamonds and hexagonal boron nitride 2D material to form first sliding component, and sliding first sliding component against second sliding component.

SUMANT A V, ERDEMIR A, BERMAN D

Complex graphene-based wind power bearing lubricant comprises e.g. base oil, thickener, graphene-silica gel complex, polyisobutylene diacid quaternary methanol ester, zinc dialkyl dithiophosphate, dithiocarbamate, and antioxidant.

CHEN Q, ZENG J, SI W, BAI T, LI J