国家/地区 中国（25） 韩国（8） 美国（3） 世界知识产权组织（3）
IPC部 C（32） B（6）
IPC大类 C08（32）
IPC小类 C09D（32）
IPC C09D175/02（32）
发明人 HO M J（3） SEUNGGYEONG Y（3） BAO J（2）
CUI Y（2） GE Y（2） GROUND O T（2）
GUO Y（2） HAMMER T（2） HUANG Z（2）
JIUYUAN B（2） LI Y（2） LIU J（2）
LIU W（2） LUO S（2） MA Y（2）
公开年 2021（11） 2022（6） 2018（5） 2020（5） 2023（3）
申请年 2020（10）  2021（8）  2017（3）  2019（3）  2022（3）  2018（2）  2023（2） 
专利权人 QINGDAO AIR .（2） TESLA NANOCO.（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

Two-component urea-bond-containing coating composition used for forming coating film for marking pavement surface, comprises main agent containing diethyl aspartate, acrylate modified amine, and polyaspartic acid ester amine, and curing agent containing aliphatic polyisocyanate.

KIMJAEHAK, KIM H G, LEE D

Composition for urea-based functional paint for coating and waterproofing e.g. building, comprises base including prepolymer containing isocyanate and curing agent containing amine, additive including inorganic filler and rust inhibitor.

YUNYEONGRANG, YUN Y 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

Polyurea coating waterproofing material for building, is prepared by reacting agent comprising isocyanate group terminated prepolymer prepared from aliphatic diisocyanate, aromatic diisocyanate, polyetheramine and polyhexamethylene carbonate diol and agent containing polyamine mixture.

HO M J, SEUNGGYEONG Y

Polyurea paint for interior and exterior of buildings comprises first agent comprising e.g. isocyanate group-terminated prepolymer prepared from aliphatic diisocyanate, and second agent comprising e.g. polyamine mixture.

HO M J, SEUNGGYEONG Y

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