Yet a further object is to provide a method in which {HEAD ~ the web} of an electrically conductive material comprises {TAIL ~ an aluminium web} having a thickness of e.g. 50 μm 
comprises
Yet a further object is to provide a method in which { HEAD ~ the web } of an electrically conductive material comprises { TAIL ~ an aluminium web } having a thickness of e.g. 50 μm
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD OTH OTH OTH OTH OTH REL TAIL TAIL TAIL TAIL TAIL TAIL TAIL OTH OTH OTH OTH OTH OTH OTH