国家/地区 韩国（2）
IPC部 B（2）
IPC大类 B01（2）
IPC小类 B01D（2）
IPC C01B031/04（2）
发明人
公开年
申请年
专利权人

Preparation of graphene dispersion used for preparing graphene-polymer composite, involves dispersing graphene oxide powder in solvent, preparing graphene oxide aqueous dispersion, and reducing graphene oxide aqueous dispersion.

NOH W, JUNG J E, LEE K, PARK K, CHOI J, KIM H, SHIM Y, NOH W S, PARK K M, CHOI J K, KIM H M, SHIM Y K

Gas diffusion barrier useful for e.g. packaging material automotive applications, comprises a polymer matrix; and a functional graphene which displays no signature of graphite and graphite oxide, as determined by X-ray diffraction.

PRUDHOMME R K, ONEIL C D, OZBAS B, AKSAY I A, REGISTER R A, ADAMSON D H, PRUD HOMME R K, ADAMSON D, AKSAY I, ONEIL C, PRUDHOMME R, REGISTER R, O NEIL C D, PRUD H R K, PRUD HOMME R, O NEIL C, PRUD APOS HOMME R K