国家/地区 中国（3）
IPC部 C（3）
IPC大类 C08（3）
IPC小类 C08K（3） C08L（3） C08J（2）
IPC C08K003/04（3）
发明人 LIU C（3）
公开年 2020（3）
申请年 2019（2） 
专利权人

Preparing graphene photonic crystal film by using monodisperse nanoparticles to prepare opal-type photonic crystal film, infiltrating polymer precursor solution containing graphene, polymerizing and dripping immersion liquid into film.

CHEN L, LIU C, QI S

Dielectric material used for preparing automobile capacitor, aerospace capacitor and electronic capacitor, comprises graphene and room temperature vulcanized silicone rubber.

LIU C, ALA M, XIAO T, LIU Y

Polyethylene water supply pipe comprises polyethylene resin powder, regenerated polyethylene material, silicone rubber, polyacrylamide/nano-metal quantum dot composite material, modified nano-graphene, antioxidant and silane coupling agent.

LIU C