国家/地区 中国（42）
IPC部 C（42）
IPC大类 C04（42） B28（4） C01（4）
C09（3） E04（3） C08（2）
F16（2） G01（2）
IPC小类 C04B（42）
IPC C04B028/00（42）
发明人 ZHANG J（5） LI Z（3） LIU L（3）
WANG M（3） WANG Y（3） ZHANG Y（3）
CHEN H（2） CHEN J（2） FAN W（2）
GAO Y（2） LI S（2） LIU H（2）
LIU X（2） LIU Y（2） MA C（2）
公开年 2021（31） 2022（10）
申请年 2021（42）
专利权人 ANHUI RUILIA.（2）

Cement slurry system useful in drilling process in metal-free metal sleeve pipe cementing process, comprises cement, particulate aggregates, active powders, nano-filling materials, toughening materials, early strength agents, water reducers and water.

LIU K, GAO Y, MIAO X, LU P, ZHOU S, LIU R

Explosion-proof composite wall body useful in e.g. battery isolation protection, comprises concrete block, calcium silicate plate and expansion perlite powder.

JIANG S, XIE W, PENG G

Thermal insulation concrete for building construction and thermal device, comprises cement, filler, water, water reducing agent, foam slurry and reinforcing material containing chopped fibers modified by anti-settling agent comprising gel liquid.

CHEN G, WANG M, JIA X

Regenerated fine aggregate concrete useful for building comprises artificial sand fine aggregate, perlite aggregate, cementing material, cement, superfine mineral powder, water and reinforced mixed material.

WANG M, ZHAO W, WANG Q, XU J, REN R, YAN C, XU B, XU S, YAN X

Photo-thermal energy storage wall used in buildings, has surface layer, energy storage layer, waterproof layer and inner decorative surface layer which are sequentially arranged from outside to inside, where surface layer is modified asphalt-based photo-thermal composite material.

WANG H, YANG W, WANG L, WU H, WANG Z, YOU S, WANG S, WU J

Material used as sensing material for preparing strain sensor, and as electromagnetic shielding material for preparing electromagnetic shielding device, comprises graphene nano-sheet reinforced phase that is uniformly distributed in geopolymer matrix.

MA Y, YU M, OUYANG J, ZHANG Y, YANG H, HU H, ZHANG F

Method for repairing ultra-early strength and high bonding concrete of graphene or graphene oxide used in building, involves covering insulating material to reach curing age, and finishing repairing of concrete surface.

CHEN J, CHEN H, WANG A, YANG F

Wear-resistant and noise-reducing bionic double-layer wear-resistant ceramic brake pad for use as key component of vehicle brake system, comprises base layer and contact layer located above base layer, where contact layer is set with triangular groove filled with wear-resistant adjusting material.

YANG H, SHEN Y, YE B, AN X, LI Z, YANG Z

Nano-bamboo fiber dry-mixed mortar used in building bricks, comprises cement base, inorganic fine aggregate, mineral admixture, graphene modified nano bamboo fiber, methyl cellulose, latex powder, retarder, polyaniline and defoamer.

ZHANG Z, XU B

Cement filling material for anti-static floor, contains cement clinker, limestone, fly ash, desulfurized gypsum, pulp fiber, sodium dodecylbenzene sulfonate, polystyrene microspheres, graphene dispersion emulsion, diethylene glycol, and microencapsulated reinforcing agent containing gelatin.

ZHANG D, SHEN L, CUI J, LI T, HUANG Q, SHEN B, ZHU G