国家/地区 中国（19）
IPC部 C（19）
IPC大类 C01（19）
IPC小类 C01B（19）
IPC C10N030/06（13） C01B032/194（9） C01B032/184（7）
C01B032/198（6） C10M125/00（4） C10M125/02（4）
C10M159/12（4） C10N030/08（4） C10M169/04（3）
C10M173/02（3） C10N030/12（3） B09B003/00（2）
B09B005/00（2） B26D007/18（2） B26D007/32（2）
发明人 LI S（4） GAO Z（3） LI Z（3）
FENG Y（2） JIANG X（2） XIA M（2）
ZHANG S（2）
公开年 2019（10） 2020（7） 2021（2）
申请年 2019（19）
专利权人 GUANGZHOU SH.（2） GUIZHOU MING.（2）

Producing engine oil additives comprises separately grinding graphene material and white carbon black, sieving, mixing graphene powder and white carbon black powder, and dissolving in base oil.

LI Z, LI S, GAO Z

Graphene product production line comprises cutting processing area provided with vacuum absorbing mechanical hand for picking graphene finished product and additive mixer set below vertical direction of grinder.

LI Z, LI S, GAO Z

Graphene lubrication improving additive comprises modified graphene oxide, lubricating oil and dispersant including polyisobutylene-poly-succinimide, 4,4-thiobis(2,6-di-tert-butyl-p-cresol), and heavy alkylbenzene synthetic oil.

WO C, ZHU J

Graphene product production line comprises a conveying device, a laser chamber, a cutting processing and waste recycling area, where the conveying device passes through the laser chamber, cutting processing and waste recycling area.

LI Z, LI S, GAO Z

Preparation of low-defect two-dimensional graphene/metal oxide nanocomposite lubricating material by high-degree graphite oxidation treatment and performing ball milling mixing reaction on graphite oxide and soluble metal salt.

ZHAO J, HUANG Y, LI Y, LIU Y, GAO T, LI Q, LI S

Graphene nanometer micro lubricating grease comprises thickener, base oil, modified graphene comprising graphene modified by carbon nitride nanotubes, and other additives comprising antioxidant, viscosity improver and/or rust inhibitor.

FENG Y, XIA M

High temperature resistant and highly dispersible graphene nanochip engine oil for use in higher-temperature working environment, comprises antiwear agent, defoamer, antioxidant, metal cleaner, metal corrosion inhibitor and base oil.

FENG Y, XIA M

Titanate-modified graphene oxide slurry is obtained by dispersing graphene oxide and a titanate coupling agent through ultrasound and taking an upper slurry.

FAN X, CHEN D, LI X, GAN C, YAO Y, REN G, HAN Z

Aqueous coolant used for machine tool processing is prepared by using e.g. graphene, strong acid solution, potassium permanganate, ammonium sulfate, nano-aluminum oxide, octadecyldimethylbenzylammonium chloride and ethylene glycol.

JI X

Water-based lubricant for plastic processing with strong corrosion resistance, comprises modified graphene oxide, fatty alcohol polyoxyethylene ether, ethanolamine borate, antioxidant, deionized water, and is prepared by mixing raw material.

HONG G