国家/地区 韩国（7）
IPC部 C（7）
IPC大类 C04（7） B28（3） C01（2）
IPC小类 C04B（7）
IPC C04B014/02（7）
发明人 GI K D（3） SIK P B（3）
公开年 2017（4） 2016（2）
申请年 2015（7）
专利权人 PARK B S（4） CHOI H Y（3） HYEON K U（3） KIM C J（3）
KIM D G（3） YEONG H O（2）

Functional cement used for producing cement, comprises cement powder, kaolin, lignin, acrylic polymer resin and graphene powder in form of nanoparticle.

GI K D, SIK P B

Light weight cement block comprises cement powder, loess powder, jade powder, biotite, ceramic powder, graphene powder, mineral bonding materials and water.

GI K D, SIK P B

High-strength lightweight cement for manufacturing cement block, comprises cement powder, slag fine powder, loess powder, fly ash, graphene powder in form of nanoparticles, mineral binder and water.

GI K D, SIK P B

Cement-mortar composite used as construction material, comprises by-product generated in graphene manufacturing process, mixed with water, cement, and sand.

HWAN E C

Producing conductive exothermic concrete containing graphene, comprises preparing aggregate, supplementary material including e.g. red clay, cement, slag powder, preparing graphene solution, preparing mineral adhesion material, and mixing.

BONG S P, DONG K K

Making graphene or graphite oxide mixed with other hydrophilic powders, used to make cement, comprises obtaining graphene or graphite oxide flakes and combining with ordinary Portland cement and other dry powders, mixing and adding water.

CHRISTIANSEN S, RESTREPO D, STOLTZ R, BULLINGTON J

Graphite-based carbon material used as graphene precursor for preparing graphene dispersion, comprises rhombohedral graphite layer and hexagonal graphite layer, and has specified rate calculated based on X-ray diffraction method.

HASEGAWA S, KAMIYA N, HASEGAWA SHOJI, KAMIYA NAGISA, SHOJI H, NAGISA K, SHEN Y