国家/地区 中国（3）
IPC部 C（5）
IPC大类 C08（5）
IPC小类 C08L（5） C08K（4） F16L（2）
IPC C08L027/18（5）
发明人
公开年 2021（5）
申请年 2020（3） 
专利权人

Polymeric material mixture used for forming article e.g. pipe, channel and conduit for device, comprises fluorine-containing polymer, siloxane polymer, and two polymer processing additives having different chemistries.

VALENCIA A, SPRADLING C M, LUKUBIRA S, CHO S K, FAN F, CHUNG H T,

Device useful for preventing scattering of leaking liquid in transfer pipe, comprises e.g. body formed with predetermined width and length so as to surround outer circumferential surface of transfer pipe joint or transfer pipe.

KIHWAN C

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

Corrosion-resistant diaphragm pump comprises diaphragm whose one side is modified nitrile rubber layer, and other side is modified PTFE layer where modified PTFE layer includes PTFE resin and polyimide.

LI Z

Modified ultra-high molecular weight polyethylene pipe comprises modified ultra-high molecular weight polyethylene inner tube and PTFE outer wall.

QIAN G