Rotor blade element for wind power generator, rotor blade, manufacturing method therefor, and wind power generator provided with rotor blade

摘要

A rotor blade element with improved wear resistance is provided. The invention relates to a rotor blade element for a wind turbine generator, in particular a rotor blade edge, manufactured by the method according to claim 10 and impregnated with a curable resin. The present invention relates to a rotor blade element of the type having a base portion having a surface film, a surface film, and a bonding layer disposed between the base portion and the surface film. According to the present invention, the surface film has ultra high molecular weight polyethylene (UHMWPE), the bonding layer has a first rubber layer and a second rubber layer, and the first rubber layer is attached to the surface film, The second rubber layer is attached to the base portion. [Selection] Figure 2