The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 12, 2026
Filed:
Dec. 10, 2024
Newmat (Beijing) Environmental Materials Tech Co., Beijing, CN;
Cangzhou Newmat Advanced Materials Technology Co., Cangzhou, CN;
Jiansen Zhang, Beijing, CN;
Zhengyao Liu, Beijing, CN;
Hao Chen, Beijing, CN;
Aibin Xu, Beijing, CN;
NEWMAT (Beijing) Environmental Materials Tech Co., Beijing, CN;
Cangzhou NEWMAT Advanced Materials Technology Co., Cangzhou, CN;
Abstract
A special powder coating for a super weather-resistant composite, and a preparation method and use thereof, and a coating method are provided. The special powder coating for the super weather-resistant composite includes components of, in percentages by mass: 0% to 50% of a modified acrylate, 20% to 75% of a polyester resin, 15% to 20% of an isophorone diisocyanate (IPDI) adduct, 0.1% to 0.8% of a texturing agent, 4.3% to 22.7% of a transparent filler powder, 0.8% to 1.2% of a pigment, 0.1% to 0.2% of a toughening agent, 0.1% to 0.3% of nano-alumina, and 0% to 2% of a conductive agent, the components having a sum of mass percentages of 100%.