国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B111/40（5）
发明人
公开年 2020（5）
申请年 2020（3）  2019（2） 
专利权人

High-performance self-compacting cement counterweight comprises cement, quartz sand, fly ash, porous ceramsite, modified graphene/sodium alginate composite gel fiber, water reducing agent, and defoaming agent.

YANG W

Conductive and wave-absorbing functional aerated concrete includes graphene oxide, carbon fiber, cement, sulfur-fixing fly ash, recycled stone powder, foaming agent, water reducing agent and foam stabilizer.

JIAN S, GAO W, FAN G, LI X, LI B, HUANG W, YANG X

Lightweight reinforced gypsum board comprises desulfurized gypsum powder, cement, foamed polypropylene particles, and graphene slurry.

LI S

Acid lithium slag-portland cement-silicon ash composition gel material comprises Portland cement, acid lithium slag, silicon ash, graphene material, iron tailing sand, light filler, and lightweight filler is porous structure.

ZHANG J, HE X, ZHANG S

Sealing material for high temperature fuel cell, comprises chemically expanded vermiculite, thermally expanded vermiculite, talc, glass fiber, graphene oxide, dispersant, and siloxane.

YANG Y