Multilayer composite component

Abstract

A method of forming a composite component comprising a layer which consists at least partly of polyethylene, a layer which consists at least partly of a polyurethane and/or an elastomer, at least one layer which consists at least partly of a plastic reinforced by fibers, or which consists at least partly of an adhesive, wherein the layer is disposed directly between the layer and the layer, wherein the layers have been joined in a first operation to form a laminate composite and the layer have been joined in a second operation onto the laminate composite comprising the layers.

1 . A method comprising:
 producing a composite component, comprising:
 forming a laminate composite comprising a first layer coupled to a second layer, the first layer including polyethylene, the second layer including at least one of polyurethane or an elastomer, and 
 coupling a third layer with the laminate composite, the third layer including at least one of: a plastic reinforced by fibers or an adhesive, 
 wherein the second layer is disposed directly between the first layer and the third layer. 
   
     
     
         2 . The method according to  claim 1 , wherein coupling the third layer with the laminate composite comprises joining the third layer with the laminate composite and curing the third layer. 
     
     
         3 . The method according to  claim 1 , wherein coupling the third layer with the laminate composite comprises coupling the third layer directly with the second layer and curing the third layer. 
     
     
         4 . The method according to  claim 1 , wherein the third layer includes the plastic reinforced by fibers, wherein the plastic is a plastic resin system based on at least one of: epoxide, polyurethane, poly(meth)acrylate matrix, polymethyl (meth)acrylate matrix, or poly(meth)acrylamide matrix. 
     
     
         5 . The method according to  claim 1 , wherein the third layer includes the plastic reinforced by fibers, wherein the fibers are ultrahigh molecular polyethylene fibers. 
     
     
         6 . The method according to  claim 1 , wherein the third layer includes the plastic reinforced by fibers, wherein the plastic reinforced by fibers is a carbon fiber reinforced plastic or a glass fiber reinforced plastic. 
     
     
         7 . The method according to  claim 1 , wherein the polyurethane is a thermoplastic polyurethane or a polyurethane elastomer. 
     
     
         8 . The method according to  claim 1 , wherein the elastomer is one of: an ethylene-propylene rubber, ethylene-propylene-diene rubber, ethylene-acrylate rubber, fluorocarbon rubber, acrylate rubber, or acrylonitrile-butadiene rubber. 
     
     
         9 . The method according to  claim 1 , wherein the polyethylene is one of: a high molecular polyethylene, an ultrahigh molecular polyethylene, or polytetrafluoroethylene. 
     
     
         10 . The method as claimed in  claim 1 , wherein the third layer includes the adhesive, wherein the adhesive is an epoxy resin adhesive or a polyurethane adhesive. 
     
     
         11 . The method as claimed in  claim 1 , wherein the composite component is at least part of a wind turbine component. 
     
     
         12 . The method as claimed in  claim 1 , wherein the wind turbine component is a wind turbine rotor blade. 
     
     
         13 . The method as claimed in  claim 12 , further comprising securing the wind turbine rotor blade to a rotor of the wind turbine.