国家/地区 中国（3）
IPC部 C（3）
IPC大类 C04（3）
IPC小类 C04B（3）
IPC
发明人 ZHANG Z（3）
公开年 2021（3）
申请年 2020（3）
专利权人

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

Preparation of graphene functionalized cement-based material comprises mixing cement powder and carbon source, placing mixture of carbon source and cement powder into high temperature furnace, and calcining.

YAO Y, ZHANG Z, LIU H, ZENG T

Graphene-doped resin concrete useful for paving steel bridge surface, comprises main agent including epoxy resin, epoxy-terminated diluent and coupling agent, curing agent, suspended dense gradation aggregates, and graphene powder.

PAN Y, LI K, CHEN L, ZHANG Z, ZHANG H, MO J