国家/地区 中国（3）
IPC部 C（3）
IPC大类 C01（3） C04（3）
IPC小类 C01B（3）
IPC C01B032/198（3）
发明人 LI Q（3）
公开年
申请年
专利权人

Nano-mass concrete anti-crack agent comprises graphene oxide, nano zinc oxide, nano magnesium oxide, dispersant, and deionized water.

LUO Y, SHI Y, LI Q

Graphene-like nanocrystalline nucleus early strength agent comprises calcium nitrate, sodium silicate, carbon-sulfur-hydrogen nanocrystal nucleus, graphene.

LI Q

Graphene oxide modification method comprises preparing graphene oxide, taking graphene oxide dispersion liquid, water bath heating, stirring, adding polycarboxylate superplasticizer modifying agent, mixing, and ultrasonicating.

GUO L, GUO X, LI Q, LIU J, SHU X, ZHANG H, ZHAO L