国家/地区 中国（2） 韩国（2）
IPC部 B（4）
IPC大类 B28（4）
IPC小类 C04B（4）
IPC C04B014/02（4）
发明人
公开年 2020（4）
申请年 2019（2）  2020（2） 
专利权人

Modified anti-cracking cement stabilized recycled base mixture comprises mixed aggregates, cement, nano-magnesium oxide, graphene oxide nanosheets, carbon nanotubes, water reducing agent, and auxiliary dispersant.

LI J, GAO D, CHEN Y, LI Z, FENG J, WEI H, QI J, GUO T, WANG C, CHEN H, CHEN Q, REN Q, FENG Q, ZHAO C, ZHANG M, DING S

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

LI S

Producing pedestrian-vehicle passage block, comprises e.g. producing high-strength artificial aggregate comprising cement, sand, graphene, photocatalyst powder, high performance water reducing agent, and crushing.

LEE Y, YEOUL L J

High strength nonflammable insulation material useful in insulator, comprises expanded/foamed graphene oxide, sodium silicate, inorganic solid binder, and acid compound containing citric acid, succinic acid and tartaric acid.

CHOI J Y