| abstract |
The application relates to the technical field of aluminum alloy windows, and particularly discloses a wear-resistant aluminum alloy window and a preparation process thereof. The wear-resistant aluminum alloy window comprises an aluminum alloy window frame and a window sash assembled in the window frame, wherein the surface of the aluminum alloy window frame is sequentially coated with a bottom layer and a surface layer; the bottom layer is prepared from the following components in parts by weight: 100-120 parts of epoxy resin, 25-30 parts of epoxy resin curing agent, 0.3-0.5 part of 2-methylimidazole and 1-3 parts of gold nanoparticles, wherein the surface layer is prepared from the following components in parts by weight: 100-150 parts of epoxy resin, 20-30 parts of epoxy resin curing agent, 1-2 parts of wear-resistant filler and 10-15 parts of self-repairing microcapsule. The aluminum alloy window has the advantages of improving the wear resistance of the aluminum alloy window and the self-repairing capability of the coating. |