| abstract |
From curable resin composition formation skin covering of the surface, the curable resin composition contains epoxy-Novolak resin, trifunctional or tetrafunctional epoxy resin, ceramic microsphere, amine based curative, particulate inorganic fillers and toughening element.The skin covering of the surface shows high T after solidification g And high crosslink density, and show to the resistance of depainting agent solution.The skin covering of the surface is suitable for co-curing with fibre-reinforced resin composite.The skin covering of the surface optionally can realize lightning strike protection LSP or electromagnetic interference EMI shieldings to provide sufficiently conductive rate containing conductive additive. |