国家/地区 中国（16）
IPC部 C（16）
IPC大类 C04（16）
IPC小类 C04B（16）
IPC C04B028/04（16）
发明人 ZHANG X（16）
公开年 2017（3） 2020（3） 2021（3） 2022（3）
申请年 2020（5）  2017（3）  2021（3） 
专利权人 UNIV XIAN AR.（5） UNIV SHENZHE.（4） CHINA RAILWA.（2） CHINA RAILWA.（2）

Cement-based composite slurry comprises cement, sea sand coated with graphene oxide, water reducing agent and water.

LI L, FENG G, LUO Q, ZHANG X, LUO S, LONG W

Gel material used for building anti-corrosion, comprises silicate cement and carbon nanomaterial comprising carbon dots, preferably graphene quantum dots and carbon quantum dots, and carbon dot-modified oxidation graphene.

ZHANG X, HE C, LI X, LONG W

Composite material with improved working mechanics and durability comprises cement and hyper branched graphene oxide.

XING F, LUO Q, LONG K, ZHANG X, XU P, LONG W

Graphene oxide composite cement-based gel material comprises silicate cement, graphene oxide and water reducing agent, preferably polycarboxylic acid water reducing agent.

ZHANG J, XU P, XING F, DONG B, LUO Q, FENG G, XIE J, ZHANG X, LONG W

High-toughness high-adhesive C220 high-strength hybrid fiber concrete comprises e.g. cement, sand, fly ash, straw ash, silicon ash, nano-silicon, water reducing agent, excitant, antifoaming agent, shrinkage reducing agent and ramie fiber.

ZHENG J, ZHENG S, RUAN S, DUAN P, LIU X, WEN G, HE J, YANG J, ZHANG X, DONG J, SHANG Z, ZHOU Y, DONG L

Ultra-high-strength hybrid fiber concrete contains cement, sand, crushed stone, fly ash, straw ash, fumed silica, nano-silicon, water reducing agent, activator, defoamer, shrinkage reducing agent, basalt fiber and calcium carbonate whisker.

ZHENG S, DONG J, RUAN S, LIU X, YANG S, ZHENG H, WEN G, LIU H, LONG L, SHANG Z, ZHENG J, ZHANG X, CAO C, DONG L

Aerogel modified high-strength fireproof mortar material comprises cement, sand, polypropylene fiber, composite reinforcing filler, water reducing agent, flame retardant and cellulose ether.

ZHANG X, ZHANG Z, ZHANG J

Flame-retardant cement-based permeable crystallization water-proof coating comprises e.g. Portland cement, quartz sand, phosphoric acid modified steel slag powder and graphene modified sodium silicate.

HE X, LIU Y, HONG Q, ZOU C, ZHANG X, ZHANG H, WANG G, JIANG Y, YANG C, SONG Y, WANG C, NIU F

Self-repairing cement-based permeable crystalline waterproof coating comprises e.g. Portland cement, quartz sand, fast-setting fast-hardening cement, graphene modified steel slag micropowder, sodium sulfate, core masterbatch and thickener.

HE X, ZHUO Y, ZOU C, ZHANG X, HONG Q, HUANG W, WANG G, SONG Y, NIU F, WANG C, JIANG Y, YANG C

Cement mortar composited by graphene oxide comprises cement, water, sand, water reducer and graphene oxide, that is prepared by mixing and stirring.

CAO J, WANG Y, YANG Y, ZHANG X, QIN Y, XU Z, CHAI J