国家/地区 中国（48）
IPC部 C（48）
IPC大类 C10（48） C07（4） C08（4）
B01（2） F04（2）
IPC小类 C10M（48）
IPC C10N030/06（43） C10M169/04（27） C10M177/00（11）
C10N030/04（11） C10N030/10（9） C10N030/12（9）
C10M125/02（8） C10N030/08（8） C10M173/02（7）
C10N040/25（7） C10M161/00（6） C10N050/10（6）
C10N030/18（5） C10M125/00（4） C10M169/00（4）
发明人 WANG J（6） ZHANG Y（5） WANG H（4）
WANG Q（4） WANG X（4） DENG D（3）
GUO F（3） HUANG G（3） LI J（3）
LI Y（3） LIU Y（3） YIN T（3）
ZHOU J（3） ZHOU Z（3） FU R（2）
公开年 2022（48）
申请年 2022（48）
专利权人 LANZHOU CHEM.（4） ANHUI MEIZHI.（3） BEIJING GAOX.（2） BEIJING MUNI.（2）
GUANGDONG RU.（2） HANNENG QING.（2）

Engine lubricating oil composition comprises metal detergent including mixture of calcium alkyl salicylate, two ashless dispersants, anti-oxidant, anti-corrosion and anti-wear agent, viscosity index improver, pour point depressant, antifoaming agent, two base oils, surface-modified graphene oxide.

HUO R, GAO W, WU L, HAO Y, SUN Q, GUO Y, ZHANG C

Diamond cutting fluid for cutting silicon carbide wafers, comprises polyethylene glycol, surfactant,defoaming agent, lubricant, graphene, deionized water, cutting fluid is weakly acidic.

XIANG D

Graphene oxide powder modified by organic phosphate used as additive in ester lubricating oil, prepared by e.g. adding organic phosphate, graphene oxide and solvent into three-necked flask, mixing and uniformly dispersing by ultrasonic, and heating and reacting.

SUN K, WANG K, WANG H, CAO Z, HU H, HAO H, FENG K, GUO F, ZHANG K, HUO L, ZHOU H

Low foaming wetting agent useful for cutting gemstone, comprises modified additive, chlorinated paraffin, sodium tetraborate, barium petroleum sulfonate, and water.

WANG Y, HU X, WANG L

Lubricating oil containing modified graphene material prepared by e.g. adding silane coupling agent, modified graphene and lubricating oil additive into reactor, stirring at high speed, adding lubricating oil and stirring at high speed to obtain lubricating oil containing modified graphene material.

LU M, WANG Z, SONG L, CHEN Z

Choline modified graphene oxide used for preparing lubricating oil, is obtained by modifying graphene oxide with deep eutectic solvent containing choline base, and is prepared by mixing low eutectic solvent and oxidized graphene, stirring and then separating to obtain desired product.

ZHU M, LI W, LI Y, ZHAO Z, FAN X

Perfluoropolyether end capping catalyst for forming inert perfluoropolyether, is carbon-based supported catalyst containing metal fluoride such as alkali metal fluoride as active component and carbon-based material carrier, where metal fluoride is loaded on surface and pores of carbon-based material.

GAO X, ZHANG J, LIU Z, LI J, LIU T, WANG J, WANG H

Biolubricant composition comprises polytrifluoropropylmethylsiloxane, chitin, fatty acid homopolymer ester, nanoparticles, oleic acid, preservatives and deionized water.

YUAN P

Preparation of metal substrate lubricant for self-lubricating punch, involves heat-melting low-melting-point metal substance, dispersing base lubricating powder into molten low-melting-point alloy, and cooling.

WANG S, TANG X, WANG J

Preparing wear-resistant energy saving lubricating oil comprises taking lubricating base oil, fluorinated grapheme microsphere, boride polyisobutene succimide, adding into the blending kettle, mixing uniformly, pumping into the high pressure homogenizer.

ZHOU Z