| 摘要 |
Adhesive coating film consisting ofa) a radiation-cured coat which comprisesfrom 40 to 90% by weight, preferably from 50 to 60% by weight, of urethane acrylate,from 0 to 20% by weight, preferably from 10 to 15% by weight, of polyether acrylate,from 10 to 50% by weight, preferably from 25 to 40% by weight, of reactive diluent,from 0 to 30% by weight of pigmentsfrom 0 to 10% by weight, preferably from 2 to 5% by weight, of a carboxy-functional (meth)acrylic esther [sic],from 0 to 10% by weight of other customary coatings fillers, andin the case of curing with UV radiation, from 0 to 10% by weight, preferably from 3 to 6% by weight, of photoinitiator, andb) which carries on one side an adhesive composition whichhas free NCO groups in the freshly applied adhesive composition,can be plastified thermally, especially under the intended processing conditions, andhas a markedly weak surface tack.
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