国家/地区 中国（8）
IPC部 C（8）
IPC大类 C10（8）
IPC小类 C10M（8）
IPC C10N030/02（8）
发明人 CHEN B（2） LIU B（2） WEI D（2）
公开年 2022（4） 2021（3）
申请年 2021（8）
专利权人 GUANGDONG SA.（2） YAPEIXI TECH.（2）

Long-oil-changing-period vehicle gear oil comprises gear oil complexing agent, high-efficiency nano extreme-pressure antiwear agent, friction modifier, antirust agent, metal self-repairing agent, antioxidant, pour point depressant, and base oil.

YANG S, SU J, CHEN B

Good viscosity performance fully synthetic gasoline engine oil comprises gas to liquids base oil, poly alpha-olefin, adipate diester, gasoline engine oil complexing agent, viscosity index improver, polyester, high performance reinforcing agent and pour point depressant.

GAO J, CHEN B

Composite preservative used for preparing hydraulic fluid, comprises alcohol amine compounds, benzoxazole/thiazole compounds and alkanolamide phosphates.

ZHU L

Lubricating oil composition used e.g. for improving low-temperature fluidity, comprises graphene, and ultra-high viscosity poly-alpha-olefin comprising ultra-high viscosity poly-alpha-olefin metallocene poly-alpha-olefin.

LIU B, WEI D

Gear box transmission lubricant composition for electric automobile and hybrid power automobile, comprises ultra-low viscosity poly alpha olefin, modified graphene, gear box composite additive, and antifoaming agent.

LIU B, WEI D

Preparing modified magnetic particle useful in a magneto rheological shock absorber comprises mixing coating material with solvent to obtain mixed solution, mixing mixed solution with magnetic particles, spraying and drying.

CHEN J

Lubricating oil comprises polyol esters, alkyl naphthalene, additive, and poly-alpha-olefin.

HAN B

Graphene vegetable oil based full composite environmentally-friendly engine oil comprises castor oil, graphene, dispersant, affinity agent, and modified castor oil.

XIE B