国家/地区 中国（24） 韩国（9） 印度（2） 世界知识产权组织（2）
IPC部 C（39）
IPC大类 C04（39）
IPC小类 C04B（39）
IPC C04B028/04（12） C04B014/02（7） C04B020/00（5）
C04B028/00（5） C04B014/38（4） C04B016/06（4）
C04B026/26（4） C04B028/06（4） C04B111/70（4）
E04G021/02（4） C04B020/10（3） C04B040/00（3）
C04B111/00（3） C04B111/20（3） C04B111/34（3）
发明人 CHEN J（3） JEONG H I（3） JEONG Y（3）
PENG G（3） CHEN H（2） CHENG J（2）
CHU C（2） DENG C（2） GONG M（2）
HO M J（2） HONG J（2） POL C B（2）
SEUNGGYEONG Y（2） WANG A（2） WANG Y（2）
公开年 2022（39）
申请年 2021（20）  2022（17）  2020（2） 
专利权人 JEONG H I（3） JEONG Y（3） KOREA IND TE.（3） POL C B（2）
SBB CO LTD（2） SICHUAN RAIL.（2） SOBUTE NEW M.（2）

Graphene-modified emulsified asphalt-cement-based composite ballast elastically solidified grouting material, comprises fully dispersing in water, and taking elastically solidified grouting material based on quality of composite ballast.

PENG G, CHENG J, GONG M, DENG C, XIONG Z, ZHU X, CHU C, HONG J

Assembled semi-flexible asphalt concrete road bed block used for bearing and fixing sleeper to form road bed, has groove whose bottom part is embedded with bolt, where grooves in each channel bed base body and adjacent grooves in other channel bed base body jointly bear rail bearing.

PENG G, CHENG J, GONG M, DENG C, XIONG Z, ZHU X, CHU C, HONG J

Paint composition used for film adhesion method, comprises powder mixture comprising zinc, phosphorus, graphene oxide and aluminum, and adhesive resin comprising (diethylamino)phenyl diazinyl-thieno thiazolyl (hexyloxy)phenyl prop-2-enenitrile compound.

HAN K T

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

Ultra-high strength nano-concrete voided slab for use in e.g. building slab, having hexagonal shear reinforcement attains highest tensile strength, compressive strength, and bonding capacity between intermolecular arrangements changed by graphene and nano-silica.

MALGE S, POL C B