| abstract |
The invention relates to a process for producing a grained film or a grained multilayer film laminate with a top film and at least one bottom film, wherein the film or the top film of the film laminate based on a mass containing polyolefins and optionally other polymers and additives, wherein the Foil or the film laminate is crosslinked after an embossing step forming the fringe structure. Furthermore, the invention relates to a film or a film laminate, which was produced by the method, as well as an inner lining comprising such a film or such a film laminate. For good embossability, the film or the top film before the embossing step, a gel content of 3 to 15 wt .-%, measured after extraction for 24 hours in boiling xylene, by a proportion of at least partially crosslinked polyolefins. |