国家/地区 中国（6）
IPC部 C（6）
IPC大类 C04（6）
IPC小类 C04B（6）
IPC C04B028/04（2） C04B040/02（2） C04B111/28（2）
发明人 ZHANG Z（6）
公开年 2020（3） 2021（3）
申请年 2020（6）
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

Semiconductor type sulfur doped graphene film comprises sulfur source, graphite, silica gel, mica, water ink stone, adhesive, copper powder, conductive powder, carbon black N300, reinforcing agent, calcium carbonate, and antioxidant.

ZHI W, ZHANG P, WU J, CHAI L, ZHANG Z, WANG Z

Preparing graphene/pyrolytic carbon/silicon carbide electromagnetic shielding composite material useful in device structure component comprises preparing three-dimensional framework of graphene sponge, cracking and densifying.

FENG L, HE X, HOU X, SUO G, YE X, ZHANG L, YANG Y, ZHANG Z

Thermally conductive green recycled concrete comprises e.g. P42.5 cement, limestone powder, additive, coarse aggregate, air-entraining agent, nano alumina, graphene oxide complex material, sodium dodecyl sulfate dispersant, and water.

WEI H, ZHANG Z, SU W