国家/地区 中国（4）
IPC部 C（2）
IPC大类
IPC小类
IPC
发明人 FENG P（4）
公开年 2022（4）
申请年 2022（3） 
专利权人

Raw material mixing device for graphene production, has spraying pipe that is fixed in mixing cylinder and bottom of annular pipe is communicate with conveying pipe.

FENG P

Permanent compression resistant sealing ring useful for carrier roller comprises e.g. nitrile rubber, fluorine rubber, graphene oxide, inorganic carbon, polytetrahydrofuran ether glycol, zinc oxide, and stearic acid, dibutyltin dilaurate, antioxidant, plasticizer and sulfur.

FENG P

Preparation of bionics design used for applying series of diseases caused by e.g. oxidative stress, involves synthesizing antioxidant material in nano-assembly, preparing iron storage material, and preparing nano-assembly.

FENG P, YAO K, GAN J, SHEN Q

Hydrogel particle useful in profile control of oil reservoir, comprises polyacrylamide hydrophobically associative polymer, phenolic resin, and nano material including nano graphene oxide, nano silicon dioxide and nano titanium dioxide.

WANG Y, TAO Z, MA J, ZHAO C, TIAN Y, WU W, FENG P