国家/地区 中国（2） 韩国（2）
IPC部 C（4）
IPC大类 C01（4）
IPC小类 C01B（4） C08L（4） C08K（3）
IPC C08L079/08（4）
发明人
公开年 2017（4）
申请年 2015（2）  2017（2） 
专利权人

Preparing graphene nanocomposite film comprises taking flake graphite, sodium nitrate solid mixture into the concentrated sulfuric acid solution, subjecting to modification treatment, heating and reacting, dissolving, stirring and filtering.

GONG C

Preparing reduced graphene oxide-polyimide heat-treated foam involves taking rectangular polyimide foam and immersing in graphene oxide aqueous solution, performing vacuum infiltration method and evacuating bubbles inside polyimide foam.

LV X, YANG J, LI X

Cell-graphene hybrid device useful for diagnosing and treating muscle diseases in vivo and vitro, comprises a polymer support layer, a graphene layer disposed on the polymer support layer, and a cell layer disposed on the graphene layer.

KIM D, HYEON T, CHOI S, KIM S, CHO K

Preparing graphene oxide-polyimide composite material involves preparing graphene oxide dispersion and polyamic acid solution, which are mixed to obtain mixed solution.

PARK L S