国家/地区 中国（4）
IPC部 C（5）
IPC大类 C09（5）
IPC小类 C09D（5）
IPC C09D175/02（5）
发明人
公开年 2023（5）
申请年 2023（3）  2022（2） 
专利权人

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

Preparing bulletproof polyurea elastomer coating comprises mixing amino-terminated polyether, liquid amine chain extender, plasticizer, catalyst, ultraviolet light absorber, defoamer, and mixture C, stirring, respectively taking component A and component B and spraying.

HE Z, ZHAO Y, WANG D, WU Y, MIAO Z

Preparing polypyrrole/polyurea with electromagnetic shielding efficiency used in e.g. leather, comprises e.g. mixing diisocyanate, non-ionic polyester diol and polyetheramine, adding small molecular weight diamine for chain extension, and adding ethylenediamine ethanesulfonic acid sodium salt.

WANG L, CAO X, SONG J, AN B, YAO X, YAO B

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