the range of materials tha can be used as carrying webs can be extended by using uv initiators that absorb strongly in regions where uv transmission is highest thus polyester film can be used with uv cure coatings by use of photo initiators such as 2 chlorothioxanthose which absorbs light at the higher wavelengths in addition mixtures of molecules containing one or more epoxide groups per molecule may be cured by ultraviolet light using appropriate uv sensitive initiators such initiators are well known in the coating art it is found that polyethylene is a particularly efficient carrying web for use with coatings compositions utilizing the epoxide cure mechanism an electron beam eb curable binder containing oligomers based on acrylated epoxy resin bisphenol a type and both monofunctional and trifunctional acrylate monomers which can be conveniently eb cured at 3 mrads in an inert atmosphere to a crosslinked film served as the coating binder for this example small amounts of finely divided flouropolymer about 5 can be conveniently dispersed into the coating drawdowns onto 42 lb super calendared paper applying about 3 ream 3 g 1000 sq in 5 g meter 2 could be eb cured using an esi lab electrocurtain subsequent testing of the release properties of the eb cured coatings gave the following table ______________________________________ release g in psacoating composition magic tape label______________________________________goldschmidt rc 450 100 silicone 20 30v 26 base sol 39 n 100 acrylate paper tear paper tearno additivev 26a 5 sst 3 teflon powder 60 50v 26c 5 flourolube f teflon 15 50powderv 26d 5 silicone blend no 80 paper tearteflon______________________________________ as shown the addition of as little as 5 finely divided fluoropolymer gives the release.