| 摘要 |
A disposable diaper provided with an at least substantially liquid impermeable outer layer (2), a liquid-absorbent core layer (4,4',4'',5) and a liquid permeable inner liner layer (3), which is at least substantially made of a biodegradable material, preferably a cellulosic material, which preferably comprises perforations, and which preferably has at least one of the following properties: surface weight between 13 and 23 g/m<2> (preferably 17 g/m<2>); surface yield between 43 and 77 m<2>/kg (preferably 58 m<2>/kg); thickness between 0.050 and 0.080 mm (preferably 0.063 mm); tensile strength: a) dry, longitudinally > 10 N/15 mm b) dry, diagonally > 3 N/15 mm c) wet, diagonally > 1 N/15 mm; degree of whiteness: > 75%. <IMAGE> |
