国家/地区 中国（12） 韩国（3）
IPC部 C（17）
IPC大类 C04（17）
IPC小类 C04B（17）
IPC C04B028/04（5） C04B014/38（4） C04B014/02（3）
C04B016/06（3） C04B020/00（3） C04B026/26（3）
C04B111/34（3） C04B020/10（2） C04B028/00（2）
C04B028/06（2） C04B111/20（2） C04B111/27（2）
E01C007/26（2） E01C007/32（2） E01D022/00（2）
发明人
公开年 2022（17）
申请年 2022（17）
专利权人

Graphene modified photovoltaic roof high molecular waterproof paint comprises liquid material and powder material, where liquid material consists of polymer emulsion, modifier, surfactant, thickening agent and water and the polymer emulsion is vinyl acetate emulsion and pure acrylic emulsion.

HUANG J, LI Y, LIU G, WANG J

Sand mastic asphalt concrete composition used for constructing thin layer impermeable composite pavement, comprises high grade asphalt binder comprising petroleum-based asphalt, diisocyanate, polyetherpolyol, secondary amine, polymer modifier and plastic additive, and fine aggregate.

JO M

New-type grouting material with stratum for breaking fractured zone rich in water, comprises GO-FA synergistic effect modified cement grouting material, where GO is oxidation graphene FA is fly ash, proportion is oxide graphene, cement, fly ash, accelerating agent and preparing new grouting material.

LIAO C, LIN B

Composite self-leveling material for use in pouring ground, comprises metakaolin, aggregate, and additive, where percentage of meta high territory is occupied by total mass coating, and additive comprises antifoaming agent cellulose water-reducing agent and retarder, composite self-leveling material.

YU J

Cementitious composite comprises modified aggregate material, where modified aggregate material is configured from fine aggregate particles pretreated with graphene oxide, where graphene oxide is further arranged as crosslinked structures that arranges for refined interfacial zone.

SHI X, ZHONG J

Preparing waste hair bean shell derived porous carbon-vanadium disulfide composite material useful in e.g. electromagnetic wave absorption, comprises e.g. performing hydro-thermal treatment, washing, and drying to obtain waste hair bean shell-derived porous carbon composite material.

ZHU W, KOU H, TONG T, LIU J, LEI Z

Graphene concrete-based heating type road for transportation route e.g. airport road, has cushion layer, base layer, heat insulation layer, lower layer, waterproof layer, upper layer, graphite electrode and voltage device, where upper layer is made of carbon fiber asphalt concrete.

ZHOU Y, WANG X

Intelligent temperature control concrete for bridge main tower in plateau environment, comprises cement, fly ash, viscosity reducing agent, coarse aggregate, fine aggregate, micro-bead, crystal nucleating agent, and additive.

LI C, WU B, GAI K, YU Y, LIU K, YU W, WANG B, YANG G, LONG Y, WANG Y

Industrial slag solid waste light fireproof partition board useful for e.g. industrial building and residential building, comprises e.g. industrial slag, low-alkali sulfate aluminum cement, polystyrene particle, zirconium oxide, polypropylene fiber, steel fiber and modified flame retardant.

RONG X, CAI Z, RONG Y, ZHANG H, RONG Q

Concrete for repairing bridge expansion joint used in bridge building material field, comprises gel material, composite fiber, nano tackifier, aggregate, water reducing agent, auxiliary material, and water, where nano tackifier comprises nano graphene oxide, latex powder, cellulose ether and water.

CHEN Y, QIU B, GAO W, YANG T, QIU W, CHEN Q