国家/地区 中国（20）
IPC部 C（20）
IPC大类 C08（20）
IPC小类 C08G（20）
IPC C09D175/02（20）
发明人 GUO Y（2） HUANG Z（2） LI Y（2）
LIU W（2） LUO S（2） OUYANG X（2）
WANG B（2） WANG S（2） WANG Z（2）
YUE C（2） ZHANG Y（2）
公开年 2020（5） 2018（4） 2021（4） 2022（3） 2023（2）
申请年 2020（5）  2021（4）  2017（3）  2019（3）  2023（2） 
专利权人 QINGDAO AIR .（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

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

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

Polyurea elastomer comprises isocyanate-terminated polymer containing unsaturated bonds, amino compound, initiator, accelerator and filling.

LI B, LIU T, GUO T, YANG X, CHEN X, ZHANG Y, BAO F, ZHAO H

New hydroxy organotitanium polymer useful for e.g. preparing solvent-free titanium-based polymer alloy marine heavy-duty anticorrosive coating and titanium-based polymer alloy oil tank electrostatic conductive coating.

OUYANG X, ZHANG C, ZHOU J, QI F, TANG S, LI D, LUO S, YI J, ZHENG N, WANG X, ZHONG H, WU J, YE Y, ZHANG S, ZHANG W, LUO H

Anticorrosive spray polyurea elastomer in oilfield equipment and equipment, comprises component A and B, where the component A comprises isocyanate, polyether polyol, rheological additives, adhesive, graphene/carbon black mixture.

LI Q, XIAN F, WANG G