国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B111/34（4）
发明人 WANG J（4）
公开年 2022（2）
申请年 2022（2） 
专利权人

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

Water-proof and corrosion-proof material comprises e.g. special cement, aggregate, waterproof preservative, calcium oxide, calcium carbonate, graphene, carbon nano tube, water reducing agent and compensation agent.

FEI F, WANG J, AI B, ZENG Y

High-durability polymer mortar comprises water, metakaolin, fly ash, quartz sand, alkali excitant, polyvinyl alcohol, graphene, microcrystalline cellulose, organic acid, surfactant, nano silicon dioxide and water reducing agent.

ZHANG P, WEI H, WANG J, KANG L, WANG W, KOU L, SUN Y, WANG C, FENG X