| abstract |
The invention relates to a layer composite acting as a covering for the filter (2) of an article to smoke, which comprises a filter cover (4) which allows diffusion and a mouthpiece lining paper (5) arranged outside said filter cover, said mouthpiece lining paper (5) being in contact with a sensory substance area (8, 18, 28). A layer (6) which is impervious to the substances contained in the sensory substance area (8, 18, 28) is arranged between the mouthpiece lining paper (5) and the filter cover (4). Said filter cover (4) consists of a material which allows diffusion. |