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

Manufacture of artificial decorated board with good waterproof effect by putting raw materials into material cabin, spraying mold release agent into mold, and uniformly distributing mixed material in material cabin.

XIAO Y, LIU C, XIAO R

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

Dynamic shaft seal used for tribological system, comprises elastomeric material, and graphene containing elemental carbon, as sole component of dynamic shaft seal.

MENZEL J, TRABER B, ADLER M, FLEISCHMANN E, PORTELA C C, PORTELA CUBILLO C