| abstract |
Adsorption material (1), in particular for the production of protective materials, comprising an in particular flat carrier material (2), an at least substantially air-impermeable, water vapor-permeable barrier layer (3) and an adsorption layer (4), the barrier layer (3) on the carrier material (2 ) is applied and at the same time serves as an adhesive layer for the adsorption layer (4) arranged on the side of the barrier layer (3) facing away from the carrier material (2), characterized in that the barrier layer (3) has a water vapor permeability of at least 20 l at 25 ° C / m 2 per 24 h at a thickness of 50 microns. |