公开(公告)号：US20240263314A1

公开(公告)日：2024-08-08

申请号：US18638651

申请日：2024-04-17

申请人： KUNMING UNIVERSITY OF SCIENCE AND TECHNOLOGY

发明人： Jing FENG ,  Lin CHEN ,  Xiaoyu CHONG ,  Jianyu LI ,  Jianbo SONG ,  Luyang ZHANG ,  Jiankun WANG

IPC分类号： C23C28/04 ,  C04B35/80 ,  C04B35/83 ,  C04B41/45 ,  C04B41/50 ,  C04B41/51 ,  C04B41/52 ,  C08J5/24 ,  C23C4/11 ,  C23C14/20 ,  C23C14/30 ,  C23C14/58 ,  C23C24/04

CPC分类号： C23C28/042 ,  C04B35/80 ,  C04B35/83 ,  C04B41/4533 ,  C04B41/5072 ,  C04B41/5133 ,  C04B41/524 ,  C08J5/241 ,  C08J5/242 ,  C08J5/243 ,  C08J5/244 ,  C08J5/246 ,  C23C4/11 ,  C23C14/20 ,  C23C14/30 ,  C23C14/5853 ,  C23C24/04 ,  C04B2235/3826 ,  C04B2235/422 ,  C04B2235/5244 ,  C04B2235/5248

摘要： A UAV surface coating includes at least a bonding layer, an antioxidant layer, an oxygen-blocking propagation layer and a heat-insulation cooling layer. The coating is fabricated on a surface of a UAV machine body or covers on the surface of the UAV machine body through a composite material matrix. The UAV machine body is made of lightweight material, and the composite material matrix includes a resin-based composite matrix and a ceramic-based composite matrix. Wherein, a thickness of the bonding layer is from 20 μm to 200 μm, a thickness of the oxygen-blocking propagation layer is from 20 μm to 200 μm, and a thickness of the heat-insulation cooling layer is from 80 μm to 1000 μm.