国家/地区 巴西（3）
IPC部 C（3）
IPC大类 C01（3） C08（2）
IPC小类 C01B（3）
IPC C01B032/192（3）
发明人
公开年
申请年 2021（3）
专利权人

Production of porous N-graphene doped with nitrogen atoms, by adding polyallylamine hydrochloride to water, adding graphite oxide to water, exfoliating graphite oxide dispersion, adding polyallylamine solution to dispersion, transferring mixture to autoclave, and mixing with potassium hydroxide.

MACHADO RONCONI C, DOS SANTOS T C, CARNEIRO J W D M, MOREIRA DA SILVA A F, TAVARES DA COSTA L, GROHS RIBEIRO M

Nanoparticle composition useful as a lubricant additive in a lubricating oil composition, comprises at least one graphene nanoparticle, at least one polymer, at least one silane compound, and at least one base fluid.

BREUERS V, NESS D, WIEBER S, LEICH V, HOENIG J, HAGEMANN M G, WOMBACHER W, DAESCHLEIN C, HONIG J, DASCHLEIN C, PERENA B, BIBER S, REICHVALERY, HIYONATH H, HAGEMANN M, NIESS D

Production of polymeric nanocomposite for use in mining industry, involves producing and pre-exfoliating of two-dimensional carbon nanomaterial from graphite oxide paste which comprises pre-exfoliation and simultaneous reduction.

AMURIN L G, MARCOS DANIEL VOZER F, SILVA G G, FERREIRA F L Q, SOARES P H V, SANTOS B F, MIRANDA D C D, VALERIANO J C S, FELISBERTO M D V, MARCOS D V F