| 摘要 |
<p>A spunbonded non-woven fabric comprising a fiber containing a polypropylene resin as a main component, which has a fiber diameter of 0.8 to 2.8 denier, an average coefficient of friction (MIU) of 0.1 to 0.3, a thickness uniformity of 0.8 or less, a water resistance of 60 mm H2O or more and an air permeability of 480 ml/cm<2>/sec or less; and a laminate comprising the spunbonded non-woven fabric and, laminated thereon, a melt-blown non-woven fabric. Such a spunbonded non-woven fabric shows no surface roughening and gives an excellent and agreeable touch, due to its finer fiber diameter which has achieved according to the present invention, as well as reduced feeling of stickiness. Further, the spunbonded non-woven fabric can be produced with efficiency without yarn breaking.</p> |
