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Laser inscribable foil

2017 
The invention relates to a laser-writable film, formed and adapted for writing by means of a laser, comprising - a contrast layer based on a polymethacrylate compound, which is preferably extruded, - arranged on the contrast layer, preferably extruded engraving layer based on a preferably extruded polymethacrylate, wherein the polymethacrylate on a composition comprising ◯ 60 to 98 wt .-% of at least one Polymethacrylateso and 2 to 40 wt .-% of a coloring pigment and wherein the contrast layer and engraving layer mutually different colorant pigments, said at least one polymethacrylate of at least one of the two layers free of impact modifiers is.
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