国家/地区 中国（8）
IPC部 C（8） D（2）
IPC大类 C04（8） D01（2）
IPC小类 C04B（8）
IPC C04B014/04（8）
发明人 CAI X（2） LIN X（2）
公开年 2022（8）
申请年 2021（4）  2022（3） 
专利权人

Environmentally-friendly silicate cement used in e.g. civil construction, comprises silicate cement clinker, fly ash, slag, coal gangue, trisodium citrate, desulfurized gypsum, superfine zeolite powder and mineral powder.

ZHU L, LIU R, NING J

Ultra-high toughness alkali excitation spraying concrete useful in slope, mine, tunnel, and underground engineering, comprises e.g. zeolite powder, sodium hydroxide solution, sodium silicate, nickel slag sand, thickening agent, modified polyacrylonitrile fiber, naphthalene water reducer, and water.

YANG D, ZHANG Y, CHEN B

Graphene artificial stone includes quartz sand, magnetic therapy fiber powder, nano-graphene, composite resin, accelerator, modified antioxidant, silicon micropowder, nano-silicon dispersant, dioctyl maleate, and silane coupling agent.

FU X

Preparation of filling mortar for a villa with anti-cracking performance by preparing rare earth hybrid flake talc, mixing with e.g. portland cement, quartz sand and water, incubating, and placing into plasma box for irradiation treatment.

LEI L, CHEN J, LIU G

Functional artificial stone is prepared by raw materials of unsaturated polyester resin powder, curing agent, artificial stone waste residue, graphene-calcium carbonate nanometre composite powder, and ore crushed aggregates.

WANG S, WU W, WANG H, QI X, LI L, ZHENG Z, WANG X, CAI X

High performance fast coagulating early strength concrete, has concrete mixing material, comprising e.g. cement, silicon powder, regenerated aggregate, water reducing agent, quick-setting agent, calcined lime powder, epoxy resin, nano hydroxyapatite, modified graphene fiber, and wollastonite powder.

LI R, LI G, LI P, LIU J, CHEN D, TANG F, ZHONG X, LV M, SONG G, YU T, MU L, LI H, LIANG D, CAI X, LIN X, LAI J, YU C, SONG L

Concrete anti-cracking agent used in concrete structure, comprises modified anti-cracking fiber, modified kyanite, modified montmorillonite, graphene oxide, polymer microspheres, nano dysprosium oxide, nano zinc oxide, and gypsum.

YU S

Preparing anti-freeze-thaw cycle concrete, by mixing e.g. fly ash, preparing aggregates by adding fine aggregate and coarse aggregate with the powder material, mixing base materials and air-entraining agent, adding water, adding mixture to graphene sheet and covering concrete with plastic film.

LIN X