国家/地区 中国（23） 世界知识产权组织（6） 美国（5） 韩国（3） 加拿大（2） 欧洲专利局（EPO）（2）
IPC部 C（29）
IPC大类 C04（29）
IPC小类 C04B（29）
IPC C09D007/61（8） C09D007/63（5） C04B028/00（4）
C04B041/48（4） C09D001/00（4） C09D005/08（4）
C09D007/62（4） C09D007/65（4） C09K008/467（4）
C04B028/02（3） C04B035/622（3） C04B040/00（3）
C08K003/04（3） C09D005/14（3） C09D007/40（3）
发明人 CHEN Z（3） ZHANG F（3） LI D（2）
LI F（2） LIU J（2） SANTRA A（2）
SONG B（2） WANG L（2） WANG X（2）
ZHANG D（2） ZHANG Y（2）
公开年 2021（19） 2020（6） 2022（4）
申请年 2020（29）
专利权人 ARAMCO SERVI.（2） CHINA PETROL.（2） SAUDI ARABIA.（2） SINOPEC RES .（2）

Repairing asphalt pavement layer and rear material by elastic joint, comprises e.g. forming joint opening block having predetermined width in asphalt pavement layer connected to rear part of bridge expansion joint, and forming mixture layer.

MOON E S, MOON Y, KIM D B

Nano wear-resistant ceramic composite protection construction method used in a power plant, comprises e.g. cleaning and welding the anchoring net, pre-mixing uniformly, pressing the nano wear-resistant ceramic coating tightly into the steel mesh and smoothening the surface with a trowel.

DI T

High-temperature-resistant composite material used in selective absorption of electromagnetic waves, is composed of composite material medium layer which is fiber preform reinforced ceramic matrix composite material comprising wave-transmitting layer and loss layer, and periodic structure layer.

SHANG L, XIAO Q, CHEN Z

Crushing ground layer plug fixing wall agent useful in crushing stratum drilling, comprises cement, cementation strengthening agent, surface modified microcapsule curing agent, interface strengthening agent and water.

ZHANG F, WANG L, ZHANG D, ZHAO S, SONG B, WANG W, CHEN Z, LI F, LI D

Well wall reinforcing composition for crushing stratum, comprises cement, cementing agent, interface strengthening agent, 1active filling agent, high temperature stabilizer, and water, where cementing agent comprises epoxy resin and epoxy resin emulsifier, plasticizer, and nanomaterials.

ZHANG D, ZHANG F, WU X, SONG B, LIU S, LIU J, LI F, LI D

Graphene concrete lithium-based curing agent comprises lithium silicate, nano zirconia powder, ceramic particles, silica gel, glycerol, graphene semi-prepolymer, trace additives, and water, and prepared by stirring, mixing thoroughly to form a gel-like mixture, filtering, and naturally cooling.

SHI W, ZHU W, ZHANG Y

UV-cured crosslinked liquid resin reinforced with ceramic inorganic nanoparticle and ceramic inorganic abrasion-resistant powder used for repairing industrial material, comprises resin, industrial ceramic inorganic nanomaterial and styrene.

JONES R M

Preparation of degraded immune biomimetic protective coating for water conservancy projects, involves pretreating concrete surface, impregnating silane emulsion, heating, spraying specific primer and spraying specific top coat material.

MA Y, LIU J, GE Y, ZHANG P, SONG X, WU R, BAO J, CUI Y, XUE S, XUEN M, TONG L J, GROUND O T, ZHANG F, XIAOHUI S, JIUYUAN B, YIFEI C, SHANBIN X

Concrete curing method involves spraying curing solution on concrete surface, curing, covering with geotextile, moistening, covering with PVC plastic film, covering PVC plastic film with geotextile, and curing.

DONG M

Low-temperature accelerating material for fixing sand, comprises component including acrylic resin adhesive, crosslinking agent, coupling agent, accelerator containing N,N-dimethylaniline, flame retardant, modifier, and inorganic aggregate.

MU J, HE Y, WANG Z, WANG C, CAO X