国家/地区 中国（15）
IPC部 C（15）
IPC大类 C09（15） E04（9） E02（4）
B05（2） C04（2） C23（2）
E01（2）
IPC小类 C09D（15）
IPC C09D007/61（9） C09D007/62（5） C09D007/65（4）
C09D163/00（4） C09D005/08（3） C09D175/14（3）
C09D183/04（3） B05D001/36（2） B05D007/24（2）
C04B041/65（2） C09D001/00（2） C09D005/24（2）
C09D007/63（2） C09D133/00（2） C09D175/04（2）
发明人 LIU Y（3） YANG L（3） CHEN H（2）
LI X（2） MO D（2） OUYANG Q（2）
SHE X（2） SHEN X（2） WANG L（2）
WU Y（2） ZHONG L（2）
公开年 2021（8） 2022（7）
申请年 2021（15）
专利权人

High-adhesion concrete interface bonding, comprises e.g. spraying graphene/graphene oxide dispersion on old concrete surface to obtain pre-bonding surface, drying, tightly bonding the old concrete g with bonding mortar layer, and curing.

CHEN J, CHEN H, WANG A, YANG F

Anti-seepage structure of sewage pipeline comprises pipelines spliced with each other and two adjacent sections of pipeline interface is arranged outside anti-seepage belt and includes waterproof mortar sealing layer and waterproof sleeve.

YUAN Y, HUANG G, XIANG S, ZHENG X, LUO J, LI X, DUAN C

Processing titanium alloy space sampling drill comprises e.g. spraying graphene dispersion liquid to titanium alloy drill bit subjected to nitriding treatment, and drying titanium alloy drill bit sprayed to obtain nitride-graphene composite coating on surface of titanium alloy drill bit.

WANG W, MENG D, FU Z, KANG J, WANG H, YUE W, WANG Q, GAO W, SHE D

Skid-proof anticorrosive coating for marine engineering equipment, has steel structure base material whose outer surface from inside to outside is graphene heavy anti-corrosion primer layer, particle layer and asparagine polyurea finishing coat layer.

LI Z, LU T, XU C, YANG Y

Construction method for fair-faced concrete protective agent for exterior wall finish, by providing fair-faced concrete protective agent, performing base repair treatment, grinding, cleaning wall surface, performing color adjustment, and painting by applying aqueous primer, and inorganic coloring.

CAO Y, LIU X, WANG D, DU H, HAN T, YANG L, LI J, SUN Y

Protective coating for repairing metal surface damage, is set on the metal material substrate damage area surface, comprising a resin material layer from inside to outside in turn set on surface of the metal material substrate damage area.

WANG L, ZHAO Q, WU Y, ZHAO W

Processing composite green aluminum alloy building template comprises e.g. preparing wear-resistant layer ultrasonic stirring of glass fiber, modified titanium dioxide, graphene oxide quantum dots, ethanol, silane coupling agent, reacting, ultrasonically stirring, coating and drying.

LI D, ZHOU J, CHEN H, LU L

Protective coating useful for galvanized materials in surface treatment of galvanized guardrails on expressways, comprises multifunctional acrylic resin, cellulose resin, nano anti-corrosion material, graphene, pigments and fillers, solvent, auxiliary agent, and isocyanate curing agent.

JIANG W

Concrete floor used for industrial factory building, has composite coating protective structure that is provided with sealing coating, zinc-rich coating, middle coating layer and functional coating layer.

HAN X, LI Q, LIU Y, YANG Z, LI C, DU B, CHAO B, AN Y

Decorating a green thermal insulation wall comprises e.g. filling the wall surface with gypsum and polishing, scraping crack repairing coating on the wall,solidifying and polishing to flat and coating water-proof bottom coating on wall.

FU H, LU S, SHEN F