| 摘要 |
PROBLEM TO BE SOLVED: To provide a storing bag in which even when a grain with a number of hairs is stored, the grains are completely discharged when being discharged and no grain remains on the inner wall or the like, and the granulate and powder of the grains do not leak and scatter from the gaps of joints. SOLUTION: A cloth of a double structure prepared by using a cloth of a mesh structure made by organizing a bundle of a plurality of synthetic resin filament yarns with an appropriate thickness into a net-like shape, as a front cloth, and by using a cloth prepared by using ultra-fine synthetic resin filament yarns into a plain weave with a fineness of joint width through which the hairs of the grain do not penetrate as a back cloth, is sewn into an upper edge opening bag shape with the back cloth inside to constitute a bag body, and an opening/closing tool is provided on the opening part of the bag body. In addition, the back cloth is such a cloth that polyester filament yarns is made into a plain weave with a joint width of 0.2-0.4 mm. Handles are also provided on the upper edge and/or the lower edge of the bag body. COPYRIGHT: (C)2011,JPO&INPIT |
