国家/地区 中国（40）
IPC部 C（40）
IPC大类 C09（40）
IPC小类 C09D（24） E04F（15） C09J（8）
C09K（8） E21B（8） B32B（6）
E04B（6） C04B（5） C08K（4）
C08L（4） B05D（3） B27M（3）
E04D（3） E04G（3） C08J（2）
IPC C09D007/61（15） C09D163/00（10） C09D005/08（7）
C09D007/65（6） C09J011/04（6） B32B009/00（5）
B32B009/04（5） B32B007/12（4） C09D007/62（4）
C09D007/63（4） C09K008/467（4） E04F015/02（4）
B05D007/24（3） B32B037/12（3） C09D005/00（3）
发明人 LIU Q（4） CAO D（3） LI M（3）
LI R（3） LI Z（3） LIU S（3）
LIU Y（3） LIU Z（3） MA Y（3）
WANG Y（3） WU L（3） YE D（3）
ZENG C（3） ZHANG J（3） CAI W（2）
公开年 2021（40）
申请年 2020（27）  2021（13） 
专利权人 GUANGDONG KO.（3） CAI W（2） CHINA PETROL.（2） NINGBO ZHONG.（2）

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

Composition useful e.g. for inhibiting hydrate decomposition, comprises starch-based surfactant including carboxymethyl starch salt and alkyl glycoside surfactants.

YAN K, XIAO A, MU S, HU X, REN Y, ZHANG H, LIN Y, LV C, WANG Q

Plugging method for nano-micron developed shale pores, involves adding high temperature resistant reservoir plugging agent to polyamine water-based drilling fluid base slurry and stirring evenly to make a drilling fluid plugging slurry, plugging performance evaluation test of the leakage slurry.

LV A, GUO W, WAN G, CHEN H, XU C, WANG Y, GONG H, ZHENG H, WU B

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

Preparing graphene-containing fiber plate useful in fields fiber plate with heat conduction effect; and core board of floor heating floor, comprises e.g. wood peeling, chipping, screening, water washing, cooking, fiber separation, sizing, fiber drying, paving forming, pre-pressing and hot pressing.

WEI Z, FAN W, ZHANG Y, XIA X

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

Phase change energy storage thermal insulation plate containing aerogel useful e.g. in composite material field, comprises skin layer structure covering surface of core plate structure including uniform porous material and filling layer.

LI T, WANG Y, LI Q

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

Special paint coating structure for nanometer organic titanium macromolecule alloy oil well pipe, has anti-corrosion layer whose top surface is coated with wearable layer, where top surface of wearable layer is coated with self-lubricating layer.

PAN Q

Wallpaper used for sound insulation, comprises adhesive layer, base layer, sound-absorbing layer comprising sound-absorbing material, anti-radiation layer comprising electromagnetic shielding material, adsorption layer, insecticidal layer and printed paper layer, which are sequentially compounded.

SHAO X, YIN P, ZHU J, SUN Y