国家/地区 世界知识产权组织（16）
IPC部 C（16）
IPC大类 C04（16）
IPC小类 C04B（16）
IPC C04B040/00（16）
发明人 ADAMS J S（3） BULLINGTON J（2） CHRISTIANSEN S（2）
RESTREPO D（2） SANTRA A（2） STOLTZ R（2）
公开年 2021（7） 2016（2） 2019（2）
申请年 2020（7）  2015（2）  2019（2）  2022（2） 
专利权人 S3 CONCRETE .（3） ARAMCO SERVI.（2） GARMOR INC（2） SAUDI ARABIA.（2）

Graphene nanomaterial suspension useful for making graphene nanomaterial enhanced cement or concrete, comprises aqueous medium, graphene nano material, and cement additive component that aids suspension of nano material in medium.

LADISLAUS P, WATSON M

Concrete products, such as concrete slabs, concrete rafts, concrete pillars and columns, is set by pouring concrete slurry comprising concrete mixture, graphene admixture, and fiber such as steel fibers, helix fibers, basalt fibers, polyvinyl alcohol fibers, carbon fibers, and synthetic fibers.

ADAMS J S

Cellulose-based aggregate admix product comprises cellulose material substantially coated and impregnated with fine clay and mineral particulates.

MCGUIRE J L, MCGUIRE J A

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

Concrete product set by pouring a concrete slurry, useful as concrete slabs and rafts and molded concrete products, comprises concrete mixture, graphene oxide flake mixture, and fiber e.g. steel fibers, and helix fibers.

ADAMS J S

Making mixture for concrete comprises providing carbon nanomaterial having carbon nanoparticles, wetting and dispersing carbon nanomaterial in liquid organic solvent/compound mixture, and selecting the mixture to perform e.g. additional function in particular type of concrete.

LARSEN A G, FULTON J L, HULBERT D M, SCHMITT G E, SHIMON C

Concrete product e.g. fiberless concrete product, is obtained by pouring concrete slurry comprising concrete mixture, colloidal silica admixture, graphene oxide flake admixture and fiber and is hardened into composite material.

ADAMS J S

Determining integrity of well in oil and gas industries, involves mixing conductive materials into fluid, allowing conductive materials to surface coating, and transmitting data through electrically conductive data conduit coating.

BOUL P J, SANTRA A

Manufacturing aqueous dispersion of graphene oxide used as concrete additive of composition, involves subjecting graphitic carbon in aqueous solution to high-shear environment in presence of dispersing agent to exfoliate graphene oxide.

MASOTTI M

Additive used in cement composition for cement paste for preparing reinforced concrete for e.g. highway structures and bridges, comprises dispersion of graphene nanofibers, graphene oxide and superplasticizer in acrylic solvent.

RUIZ MOYA J A, ROMERO IZQUIERDO A, LAVIN LOPEZ M D P