国家/地区 中国（6）
IPC部 C（6）
IPC大类 C08（6） H05（2）
IPC小类 C08J（6）
IPC C08J005/18（3） C08K003/04（3） C08J007/04（2）
C08L083/04（2）
发明人 LIU C（6）
公开年 2020（6）
申请年 2019（3）  2020（3） 
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

Preparing conductive hydrogel used for electrolysis catalyst, by mixing sodium tungstate, bismuth nitrate and cetyl trimethylammonium bromide, performing hydrothermal reaction, peeling, mixing with graphene quantum dots and polymerizing.

LIU P, WEI Z, LI Z, WANG J, LIU C, YANG G, SHI L

Preparing graphene heat dissipation film comprises dissolving graphite powder, dispersant and defoamer, homogenizing, coating graphene slurry and removing flexible substrate after the graphene film is dried.

WANG J, LIU C, WANG Y, WEI P

Composite cellulose nanopaper is prepared by performing acid hydrolysis pretreatment of cellulose raw material, forming nano-cellulose wet film, pouring graphene oxide dispersion, performing vacuum suction filtration, drying and reducing.

LI B, CHE X, LIU C, CUI Q

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

Waterproof graphene heating sheet has insulating carrier film with printing surface and silver paste coating is printed on printed surface of insulating carrier film, where electrode pattern is formed with positive electrode wires.

KONG L, LIU C