国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC C04B022/02（3）
发明人 WU J（3）
公开年
申请年
专利权人

High-strength epoxy polymer modified cement mortar, comprises e.g. epoxy polymer, epoxy resin modifier, calcium carbonate, silica, calcium sulfate, ultrafine sulfoaluminate cement, silicone defoamer, leveling agent, mercapto-modified curing agent and modified m-xylylenediamine curing agent.

ZHANG Z, WU J, HUANG Z, WU H, ZHANG M, RUAN W, XIE X, ZHANG W

Preparation of polypyrrole coated graphene oxide cement-based composite material used in military or civil building by preparing treatment agent, performing surface treatment of cement base material, and polymerizing.

ZHAO R, WENG Y, XU A, FU J, LIU A, WU J

Graphene-cement reinforcing agent comprises specified amount of triethanolamine, ethylene glycol, sodium acetate, graphite, cement impermeability waterproofing agent and water.

LIN Y, WU J, ZHANG X