国家/地区 韩国（2） 美国（2） 世界知识产权组织（2）
IPC部 C（6）
IPC大类 C01（6）
IPC小类 C01B（6）
IPC C01B032/198（6）
发明人
公开年 2022（4） 2021（2）
申请年 2021（6）
专利权人

Graphene dispersion used for lithium-ion battery positive electrode, contains graphene, (meth) acrylic polymer having hydroxy group, and dispersion medium.

KATO T, TAKEUCHI T, KATASE I, TAMAKI E

Fabricating graphene oxide film by suspending graphene oxide in solvent to form graphene oxide suspension, dispersing, reducing graphene oxide dispersion, filtering graphene oxide dispersion through membrane to form graphene oxide film on membrane and freeze-casting graphene oxide film on membrane.

SHAO Y, KANER R B

Hybrid thermal management film, comprises graphene fluoride nanosheets (GFS), and reduced graphene oxide (rGO).

VU M C, KIM S R, KIM S, VU M

Producing reduced graphene oxide anti-corrosion coatings for electrochemical, electronic and optoelectronic devices, comprises providing metal substrate and pretreating by ultrasound in polar organic solvent.

FERNANDEZ SOTILLO A M, FERREIRA APARICIO M P

Method for manufacturing graphene heat-conducting foam cotton, involves drying graphene oxide slurry to obtain graphene oxide, and carbonizing and graphitizing graphene oxide to obtain directionally arranged graphene heat conducting foam.

HAO Z, CAI J, ZHENLIANG H, JINMING T

Dispersion of coated substrate for supercapacitor applied to inorganic rheology modifier, comprises dispersion medium, three-dimensional (3D) particulate carbon, and graphene oxide, and 3D particulate carbon and graphene oxide which are dispersed in dispersion medium.

SKRYPNYCHUK V, BOULANGER N, TALYZIN A