| 摘要 |
1. A photo-crosslinkable ethylene/vinyl acetate copolymer film containing a polyunsaturated compound and a photoinitiator, characterised in that the polyunsaturated compound, in a ratio of 1 to 10% by weight, is trimethylene propane trimethacrylate or a polyurethane acrylate and the photoinitiator, in a ratio of 0.01 to 1% by weight, is 1-hydroxy-cyclohexyl phenyl ketone or benzyldimethylacetal. |
