Verpackungsmaterial zum Einschlagen von feuchtigkeitssensiblen Produkten, wie Weichkäse.

摘要

Packaging material with at least two functional layers, for packaging moisture-sensitive products. The material comprises (a) a functional layer (10, 11) with mechanical strength which can absorb, retain and give off moisture, and (b) a second functional layer (12, 13) on layer (a) with a gas permeability which is dependent on humidity, these two layers being inseparably bonded together.