国家/地区 中国（25）
IPC部 C（25）
IPC大类 C08（25）
IPC小类 C09D（25）
IPC C09D175/02（25）
发明人 BAO J（2） CUI Y（2） GE Y（2）
GROUND O T（2） GUO Y（2） HUANG Z（2）
JIUYUAN B（2） LI Y（2） LIU J（2）
LIU W（2） LUO S（2） MA Y（2）
OUYANG X（2） SHANBIN X（2） SONG X（2）
公开年 2021（8） 2018（5） 2020（5） 2022（3） 2023（2）
申请年 2020（9）  2021（4）  2017（3）  2019（3）  2018（2）  2023（2） 
专利权人 QINGDAO AIR .（2） UNIV QINGDAO.（2）

Wear-resistant and high-hardness powder coating comprises matrix resin, modified filler, photoinitiator, defoamer and leveling agent.

DENG H

Fluorine-containing single-component polyurea coating for anti-sticking and anti-wear coating, is prepared by uniformly and ultrasonically dispersing sulfonated graphene in water-based polyurea emulsion, to obtain modified water-based polyurea coating.

TANG Z, KUANG R, YE J

Polyurea coating comprises polyaspartic acid ester, hexamethylene diisocyanate trimer urethane, solvent including ketone, ester or alcohol ether, non-graphite inorganic powder, filler, metal powder filler, and gaseous compound filler, diisocyanate trimer, and polyurethane resin.

YE W, WANG S

High flash point pipeline anti-corrosion polysulfide modified polyurea coating comprises A component and B component.

ZHANG A, CAO S, PENG W, XIONG K, LIU S, OUYANG X

High-strength room-temperature self-repairing polyurea coating material molecular structure comprises hemithioacetal group and urea group.

XIA H, WANG Z

Three-dimensional diffuse reflection and wave absorbing compatible type stealth coating useful in compatible stealth of buildings e.g. aircraft and tanks, comprises reflective surface on aircraft or target body surface turns into diffuse reflective surface and deep wave absorbing coating.

CAO W

Preparing impact-resistant graphene polyurea composite coating on surface of impeller, comprises e.g. mixing isophorone diamine, 1,4-bis-sec-butylaminobenzene, tetrahydroxypropyl diamine and amino-terminated polyether and solidifying.

JIA J, JIA X, WANG Z, LI Y, YANG J, SUN Y, SUN J

Anti-explosive composite material modified by hydroxy and amino groups comprises e.g. polyether glycol or polyester glycol, polyisocyanate and composite material of hydroxy modified nano-carbon and polyaniline in secondary doped state.

YANG X, WANG X, DU C

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

Preparation of degradation immune biomimetic protective coating for steel structure engineering involves cleaning steel structure surface, applying silane coupling agent, curing, and spraying intermediate paint and top coat.

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