| abstract |
The present invention relates to a heat-sealable barrier paper comprising or consisting of a) a carrier substrate, having a front side and a rear side opposite the front side, b) optionally an intermediate layer arranged on the front side of the carrier substrate, comprising a binder, c) one on the front side of the carrier substrate or, if an intermediate layer is present, a first barrier layer arranged on the intermediate layer, comprising a crosslinked polysaccharide, d) a second barrier layer arranged on the first barrier layer, consisting of or comprising i) an acrylate copolymer and / or ii) a wax based on a vegetable oil. The present invention further relates to the use of a barrier paper for the packaging of products, a method for heat-sealing a barrier paper according to the invention and a method for producing a barrier paper. |