国家/地区 欧洲专利局（EPO）（10）
IPC部 C（10）
IPC大类 C04（10） C01（7） C09（5）
C08（4） B29（3） H01（3）
B28（2） B33（2） C10（2）
H05（2）
IPC小类 C04B（10）
IPC C04B014/02（10）
发明人 BULLINGTON J（2） CHRISTIANSEN S（2） HASEGAWA S（2）
HASEGAWA SHOJI（2） KAMIYA N（2） KAMIYA NAGISA（2）
MCINNIS M（2） NAGISA K（2） RESTREPO D（2）
SHEN Y（2） SHOJI H（2） STOLTZ R（2）
公开年 2015（3） 2016（3） 2021（2）
申请年 2015（4）  2016（2）  2020（2） 
专利权人 GARMOR INC（2） GRAPHENE PLA.（2） GRAPHENE PLA.（2）

Cementitious composite binder composition used for making a composite and concrete composite comprises and carbon based nanomaterial.

SHAHSAVARI R, BHATT M

Sealing propagating cracks in sensor-laden cement sheath involves monitoring electrical resistivity of sensor-laden cement sheath to produce measured value, where sheath comprises conductive sensor, on-demand expanding agent, and cement.

MUSSO S, SANTRA A

Reinforced concrete material used in construction of e.g. buildings, comprises cementitious material in which graphene is uniformly distributed.

CRACIUN M, DIMOV D, RUSSO S

Building product e.g. drywall panel, has graphene and/or graphene oxide distributed homogeneously in product, where core layer or outer layer is provided with graphene and/or graphene oxide shavings, and binder includes cement or gypsum.

WIETESKA M, KIEDRZYN G

Manufacture of composite structures involves functionalizing substantially flat graphene, graphene oxide, and/or reduced graphene oxide flakes to be compatible with host material and entraining the flakes in the host material.

CHRISTIANSEN S, RESTREPO D, ODONNELL D, MCINNIS M, STOLTZ R, BULLINGTON J

Production of composite used in cement and asphalt, involves cold compressing mixture of graphene/graphite oxide powder and host powder to form biscuit, crushing, powdering or grinding into powdered biscuit and combining.

ZHAI L, MCINNIS M

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

Formulation useful for producing structural concretes and mortars, comprises e.g. fine aggregate of limestone or siliceous, fine limestone or siliceous, natural or synthetic graphite, graphene or carbon nanotubes, and pozzolanic material.

RODRIGUEZ A J, DE LA FLOR J, MORANO RODRIGUEZ A J, POUS DE LA FLOR J, MORANO R A J, POUS D L F 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

Graphite-type carbon raw material used as graphene precursor, has rhombohedral system graphite layer and hexagonal system graphite layer in ratio more than preset value, as measured using peak intensities specific planes of layers.

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