| 摘要 |
PROBLEM TO BE SOLVED: To provide thin, low-modulus wet-type nonwoven fabric that has a low modulus and excellent fitting properties and shows reduced bleeding from the back face. SOLUTION: This low-modulus wet-type nonwoven fabric comprises 50-99 wt.% of tangibly crimped fibers having a filament diameter of 10-20 μm, filament length of 7-15 mm, crimp number of 6-20/inch and 1-5 wt.% of extremely thin fibers having an aspect ratio of 1,000-1,500 and a smaller fiber diameter than that of the tangibly crimped fibers. These fibers are homogeneously mixed and mutually interlaced three-dimensional, not fused between filaments and has a modulus of <=1.0 N/cm at 10% elongation in at least one direction. |
