国家/地区 中国（2）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3） B32B（2） C08L（2）
IPC C08K003/04（3）
发明人
公开年 2021（3）
申请年 2020（2） 
专利权人

Making lightweight armor involves grinding particles of rare-earth material to particle size, mixing with positively charged aqueous dispersion to create slurry, admixing slurry to silica gel, sublimating, and deposing nanoparticles.

WHARTON M T

Sealing material used in motor shaft in ultra-high-speed environment, comprises ether monomer modified PTFE, graphite, glass fiber, molybdenum disulfide, graphene, polyether ether ketone, polyimide and polyphenyl ester.

CHEN G, SUN G, LIN Y, WANG G

Environmentally friendly flame-retardant thermal insulation PPR pipe comprises antibacterial layer, main body layer, waterproof layer and flame-retardant layer made of polyethylene particles, graphene powder and brucite grafted polyimide.

MU X