国家/地区 中国（3）
IPC部 C（3）
IPC大类
IPC小类
IPC
发明人 MENG K（3）
公开年
申请年 2021（3）
专利权人

Composite graphite material used in negative electrode of secondary battery, comprises main particles comprising artificial graphite and coating layer comprising amorphous carbon, and has preset air oxidation temperature.

HE L, KANG M, MENG K, HERIVING

High strength conversion flange comprises steel material having carbon, silicon, manganese, chromium, nickel, molybdenum, gallalium, Rhenium, zirconium, lutetium, and strontium.

MENG K

Antibacterial coating formulation includes base material, nano silver particles, nano titanium dioxide, graphene-acrylic compound emulsion, modified heavy calcium titanium dioxide, emulsifier, dispersant and deionized water.

MENG K