| 摘要 |
PROBLEM TO BE SOLVED: To provide a fermented soybeans (natto) container made of paper which can be recycled as recycled paper, which can be easily incinerated without generating a harmful gas such as dioxin, and which is decayed by bacteria even if disposed of without incineration and restored into the nature, so that the container is useful in terms of effective use of resources, solution of environmental pollution, and maintenance of life and natural environments. SOLUTION: The natto container 2 made of paper comprising a paper container body 3 formed by deep-drawing a blank paper board 3' and a paper lid 4 formed by deep-drawing another blank paper board 4' is formed. |
