国家/地区 中国（5）
IPC部 C（5）
IPC大类 C04（5）
IPC小类 C04B（5）
IPC C04B038/08（5）
发明人
公开年 2020（5）
申请年 2020（4） 
专利权人

Graphene modified silica rock insulation board comprises inorganic adhesive slurry and solid filler comprising heavy calcium carbonate, fly ash, micro silicon powder and graphene-based expanded polystyrene (GM-EPS) particles.

ZENG X, GUO Z, LIU L

Non-sintered glazed foam ceramic insulation board for external wall insulation board, is prepared by foaming thermal insulation board substrate containing graphene and ceramic powder and performing penetration enhancement coating treatment.

CHEN Z

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

Preparing ultra-light graphene/multi-wall carbon nano-tube complex wave-absorbing foam comprises e.g. ultrasonically dispersing raw materials, and subjecting to orientation freezing and freeze-drying treatment.

DU Z, ZHANG Q, HUANG X, CHEN A, HOU M

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