Topsheet for use in Body Fluids Absorptive Goods

摘要

To prevent body fluids from flowing backward through a liquid-permeable topsheet 2 for use in body fluids absorptive goods 1, the topsheet 2 is formed by a nonwoven fabric made of thermoplastic synthetic fibers appropriately fused together and the sheet 2 is provided with openings 16 and a skin-contacting region 17 continuously extending around the openings 16. A first zone 11 of the topsheet 2 has a water-resistance at least in the skin-contacting region which is higher than a water-resistance in a second zone 12, 13 extending outside the first zone 11 so as to suppress a back flow of body fluids possibly occurring in the skin-contacting region 17.