国家/地区 中国（12）
IPC部 C（12） E（3） B（2）
IPC大类 C04（12） B28（2）
IPC小类 C04B（12）
IPC C04B111/34（12）
发明人 WANG J（2） WANG X（2） WANG Y（2）
公开年 2022（12）
申请年 2022（12）
专利权人

High-strength anti-seepage composite concrete used as building material, comprises cement, superfine fly ash, slag powder, sand, crushed stone, additive, modified hemp fiber, and water.

JIA L, WANG Y

Anti-cracking and anti-radiation concrete useful for e.g. preventing neutron radiation, comprises epoxy resin emulsion, epoxy curing agent, silicate cement, coarse aggregate, fine aggregate, neutron adsorbent, neutron moderator, anti-cracking and filling agent, and magnesium oxide expanding agent.

WANG X

Heatproof anti-cracking common concrete, useful for making concrete and composite admixtures for improving the compactness of concrete comprises cement, aggregate, hdroxyethyl cellulose, refractory materials, acrylamide, carboxymethyl cellulose, water reducer and water retaining agent.

ZHANG Z, LI F, LI M, GONG J, ZHANG B, CHEN Y, WANG Y

Flame-retardant heat-insulating and noise-reducing decorative plate used in e.g. conference room, is made of hydrogen peroxide, and prefabricated cement composite slurry comprising cement, water, polypropylene fiber, filler, functional additive, and foam stabilizing enhancer containing silicone oil.

CHEN Z, WU J, BI J, FU L, XU B, HAO W

Ultra-long structure high anti-crack compensation shrinkage concrete useful e.g. in civil engineering materials, comprises cement, fly ash, mineral powder, sand, crushed stone, expanding agent, water reducing agent, hydration heat inhibitor, water, and modified phase change microcapsule.

WU Q, MENG Y, ZHANG X, TONG X, MI Y, MENG G, WANG J, ZHANG K, LIU X, LUO Z, YAO Y

Cement is prepared using silicate cement clinker, gypsum powder, fly ash, granular biomass combustion waste material, phase-change temperature control material, tourmaline powder, bentonite, redispersible emulsion powder, magnesium oxide expansion agent, and polycarboxylic acid water reducing agent.

JIA F, GUO Y, WANG J, CAO B, MENG H

Nanomaterial composite ultra-high performance concrete useful for building material, comprises Portland cement, fine aggregate, coarse aggregate, fly ash, montmorillonite nanoclay, polypropylene fiber, nano-silicon bead string, and nano-sodium silicate bead string.

WU Z, HU B, WU Y, SUN L, CHEN L

Graphene concrete-based heating type road for transportation route e.g. airport road, has cushion layer, base layer, heat insulation layer, lower layer, waterproof layer, upper layer, graphite electrode and voltage device, where upper layer is made of carbon fiber asphalt concrete.

ZHOU Y, WANG X

Industrial slag solid waste light fireproof partition board useful for e.g. industrial building and residential building, comprises e.g. industrial slag, low-alkali sulfate aluminum cement, polystyrene particle, zirconium oxide, polypropylene fiber, steel fiber and modified flame retardant.

RONG X, CAI Z, RONG Y, ZHANG H, RONG Q

Anti-cracking slag soil building block comprises e.g. building slag, cement, sodium silicate, gypsum powder, mineral powder, fly ash, water, polypropylene fiber, magnesium oxide expansion agent, calcium oxide expansion agent, redispersible latex powder, modified silica, and metal complexing agent.

PAN N