国家/地区 世界知识产权组织（4） 澳大利亚（2） 中国（2）
IPC部 B（6） C（6） H（4）
IPC大类 B29（6）
IPC小类 C01B（6）
IPC C01B032/182（6）
发明人
公开年 2021（6）
申请年 2020（5） 
专利权人

Preparing graphene-based materials e.g. hydrophobic graphene nanoribbons used in bioimaging and water treatment to remove organic pollutants involves two-stage solvothermal process comprising extract of Drepanostachyum falcatum plant parts.

SAHOO N G, TEWARI C, PANDEY S, TATRARI G, RANA A, TIWARI H, DANDAPAT A

Fabricating porous graphene foam for e.g., electrode, by additively manufacturing printed structure from ceramic slurry, partially debinding, partially sintering, depositing graphene on formed porous ceramic scaffold, and etching scaffold.

DING J, XU X, GUAN C

Dry graphene powder composition used in graphene ink used in two- or three-dimensional printing comprises pristine graphene flakes non-covalently functionalized with polymeric amphiphilic molecules.

TRAN T S, ROY CHOUDHURY N, DUTTA N, ROY C N, AWARD T, ROICHOUDURINAMITA, DUTANABA, DUTA N

Graphene-reinforced polyamide composite for e.g. clothing, comprises graphene incorporated in polyamide resin by melt compounding graphene as masterbatch with compatibilizer as matrix of masterbatch, and having preset carbon-oxygen ratio.

SHABAFROOZ V, SINGH G, FUKUSHIMA H, WANG L

Flame retardant composite comprises resin bonded structural layers of carbon or glass fabrics including inner flame-retardant layer containing graphene and expandable graphite, and outer flame-retardant layer containing expanding graphite.

CZUBA P

Preparation of graphene reinforced thermal conductive composite film for electronic product, involves punching graphene film to form graphene film with closed bubble structure, coating fluidity-adjusted polymer on graphene film and curing.

WANG N