| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide an air finished yarn for a sanitary product, which can be appropriately used as elastic yarns in a paper diaper gather part and which is excellent in adhesiveness to polypropylene base cloth. <P>SOLUTION: An air finished yarn for a sanitary product is provided, in which a polyurethane elastic fiber of 300-1800 dtex is arranged in core yarns and a false-twisted yarn is arranged in sheath yarns. The air finished yarn for a sanitary product has loops projecting 0.5 mm or more from a yarn surface in the range of ≥80/m, and loops projecting 2 mm or more from the yarn surface in the range of ≤40/m. <P>COPYRIGHT: (C)2012,JPO&INPIT |
