摘要 |
<p>PURPOSE:To provide the subject nonwoven structure high in peel strength, excellent in flexibility, having a-combination of water absorptivity and hydrophobicity, thus suitable as a raw material for medical/hygienic materials, general life-related materials such as wiping cloths, packaging materials, raw dust trapping bags for domestic or business use, or industrial materials represented by those for agricultural use. CONSTITUTION:The objective laminated nonwoven structure is made up of (A) a nonwoven fabric layer comprising biodegradable thermoplastic synthetic short fibers and (B) a second nonwoven fabric layer where natural fibers are mutually mechanically interlaced, and has dotted fused regions where the synthetic short fibers and natural fibers are mutually fused. Besides, this nonwoven structure is characterized by having been unified as a whole by fixing the natural fibers located at least at the boundary plane between both the nonwoven fabric layers in the dotted fused regions in such a state as to be embedded in the fused portions of the synthetic short fibers.</p> |