摘要 |
<p>PROBLEM TO BE SOLVED: To provide a refuse bag with a functional window facilitating the segregation after the collection and giving no uncomfortable feeling to a refuse collector according to types of the refuse. SOLUTION: This refuse bag is formed into a bag by heat-sealing a thermoplastic resin sheet. The 55-90% range of the surface is opaque and the 10-45% range is transparent so as to visually recognize the content.</p> |