国家/地区 中国（5）
IPC部 B（5）
IPC大类 C04（5） B28（2）
IPC小类 C04B（5）
IPC C04B028/00（5）
发明人
公开年 2021（4）
申请年 2020（5）
专利权人

Self-repairing particle useful for protective sheet in building foundation pits or waterproofing projects, comprises cement, sand, sodium silicate, calcium sulfate, sodium carbonate, sodium bicarbonate, magnesium chloride, magnesium carbonate, magnesium silicate and graphene.

LI M, LI H, LIU W, LI Q

Forming foundry casting element, comprises forming aqueous slurry comprising solid inorganic binder material or its precursor, shaping slurry using pattern, curing shaped slurry, and removing pattern from casting element.

RIMAN R E, BLINN K, LEHMANN R E, BULLING K

Stabilizing method of mercury-contaminated soil by preparing molybdenum disulfide/reduced graphene oxide composite nanoparticles, pre-adsorbing mercury-contaminated soil, mixing with e.g. distilled water and alkali activator, and curing.

CAO Z, GU Z, LIANG F, HUANG T, GUO J, ZOU B, YANG Y, WEI Z, WANG J, XU Q

High temperature and crack resistant concrete comprises e.g. river sand, gravel, water, nano titanium dioxide, nano silicon dioxide, nano carbon fiber, fly ash, ethylene-vinyl acetate emulsion, graphene, and naphthalene water reducing agent.

HE G

High-strength carbon fiber comprises carbon fiber, adhesive, carbon nanotubes, graphene, flame retardant and antioxidant.

CAI F