国家/地区 中国（4）
IPC部 C（4）
IPC大类 C04（4）
IPC小类 C04B（4）
IPC C04B014/46（4）
发明人
公开年 2022（3）
申请年 2021（4）
专利权人

Preparation of filling mortar for a villa with anti-cracking performance by preparing rare earth hybrid flake talc, mixing with e.g. portland cement, quartz sand and water, incubating, and placing into plasma box for irradiation treatment.

LEI L, CHEN J, LIU G

Concrete useful for basalt fiber reinforced prefabricated member, infrastructure construction, and concrete prefabricated component, comprises silicate cement, fine aggregate, mineral mixture, coarse aggregate, basalt fiber and reducing agent.

ZHANG Z, ZHENG B, LIU L, ZHENG Y

Cement-based thin felt for composite board used in building material, comprises fiberglass felt and slurry coated on two sides, where slurry comprises cement, reinforcing fiber, barium sulfate, acrylic emulsion, thickening agent, anti-penetrating agent, and water.

WANG Y, SHEN J, YU Y, XU C, FENG J, WEN L, WANG Z, FAN W

Temperature-resistant concrete comprises e.g. cement, clay clinker, water, magnesium sand, water reducing agent, alumina, modifier, graphene, flame retardant, auxiliary agent, expanded perlite, ceramic powder, modified silicon dioxide aerogel, and hydrogenated nitrile-butadiene rubber powder.

DAI Y, SONG W