| 摘要 |
[Problem] To provide a foul-odor-sealing bag that blocks odors from foul-smelling substances, fecal matter in particular (i.e., fecal odors); produces little in the way of rustling sounds; and has an opening that can be closed easily and tightly. [Solution] A foul-odor-sealing bag characterized by comprising the following: an inner layer and an outer layer comprising polyethylene or an ethylene copolymer; and an intermediate layer comprising a barrier resin. Said foul-odor-sealing bag is also characterized in that: the inner and outer layers each also contain an antiblocking agent in an amount no less than 6,500 ppm and a surfactant in an amount between 1,000 and 8,000 ppm, inclusive; the thickness of the intermediate layer is between 0.8 and 5.0 µm, inclusive; the total thickness of all of the layers is between 10 and 30 µm, inclusive; this foul-odor sealing bag is manufactured by co-extrusion inflation; the bottom of this foul-odor sealing bag is sealed via welding; and to use this foul-odor sealing bag, a non-welded opening is tied closed, sealing in the contents. |
