国家/地区 中国（20） 日本（5） 美国（5） 世界知识产权组织（5） 欧洲专利局（EPO）（4） 韩国（4） 加拿大（3） 澳大利亚（2） 印度（2）
IPC部 C（27）
IPC大类 C01（27）
IPC小类 C01B（27）
IPC C04B028/04（27）
发明人 WU Y（9） CUI Z（5） QUE L（5）
WEI Z（5） BULLINGTON J（3） CHEN J（3）
CHENG M（3） CHRISTIANSEN S（3） RESTREPO D（3）
STOLTZ R（3） ZHANG G（3） CHEN S（2）
LIU C（2） MCINNIS M（2） WANG J（2）
公开年 2018（11） 2021（5） 2016（4） 2020（3） 2022（2）
申请年 2017（6）  2020（6）  2018（5）  2016（4）  2021（2） 
专利权人 UNIV FOSHAN（5） GARMOR INC（3） FOSHAN GAOTU.（2）

Graphene oxide-cadmium sulfide complex used as catalyst for photocatalytic hydrogen generation, comprises reduced graphene oxide with nanogates on surface of single layer and between bi-layers of reduced graphene oxide.

KUMAR P, LUWANG M N, BAJPAI H

High-wear-resistance modified road cement produced using graphene material used in e.g. concrete products, comprises clinker, gypsum, white steel slag, furnace slag, iron slag and carbon nanomaterials and grinding aids.

LI L, SHAN Y

High-permeability concrete combined with acrylic acid comprises cement, sand, modified graphene, slag, water-soluble acrylic resin solution and water.

ZHAO H, QI C, WANG X, YANG X, WANG J, JIAN Z

Manufacture of polymeric waste derived nanographitic additives for concrete mixture, involves producing nanoreinforced concrete blocks by stabilizing superplasticizer-solid waste material mixture, and testing mechanical strength of blocks.

SAHOO N G, TATRARI G, PANDEY S, TEWARI C, KARAKOTI M, BOHRA B S, DHALI S

Carbon nanotube modified concrete is prepared by using silica-coated carbon nanotube composite material which is obtained by preparing aqueous dispersion of carbon nanotubes, mixing with silica sol solution, drying and ball milling.

DU M, FANG H, DU X, XUE B, ZHANG H, DONG B

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

Anti-seepage and anti-corrosion concrete comprises cement and graphene oxide, where polymer is deposited between layers of graphene oxide, and polymer molecular structure has amidine group which is located on side chain of molecular chain.

CHEN Y

Mortar comprises cement, water, natural river sand, polycarboxylic acid high performance water reducer powder and graphene oxide.

WU Y, LIU C, ZHENG Z, CHEN S

Environmentally friendly graphene oxide modified super high-rise concrete, comprises gel material, steel fiber, water, quartz sand, graphene oxide and polycarboxylic acid superplasticizer.

WU Y, QIU W, WEN A, CHEN S, LIU C, ZHENG Z

Preparing thermally-expandable graphene material used in cement, by dripping concentrated sulfuric acid to graphite, sodium nitrate and potassium permanganate, filtering, vacuum-drying, introducing argon gas, heating, expanding and pulling.

ZHONG Y, ZHANG L, CHEN W, WANG Y, LAO L, WU Y