| 摘要 |
<p>PURPOSE:To perform dehumidification, antibacteria and odor removal by providing the surface of a flexible bag in the form of a bag which consists of a synthetic resin film and swells up if you put air into it, with a functional part having hygroscopic or antibacterial or odor removing power to bring it into direct contact with a helmet or the like after use only. CONSTITUTION:A flexible bag 10 is constituted of a material consisting of three layers which polyethylene films 11, 13 are stuck on both the surfaces of a nylon film 12 to form, and it swells up if you put air into it. A deodorizing antibacterial film 14 whose base material is a polyethylene terephthalate is laminated on the polyethylene film 13 of the outside of the flexible bag 10. Further, on the film 14, a dehumidifying film 17 is stuck in which a dehumidifying agent 16 such as silica gel is inserted between two nonwoven fabrics 15, 15. In this way, even for a helmet once used or the like, by bringing the bag into direct contact with it without wiping off foreign material such as sweat, cleanness is maintained.</p> |
