Soil bag, method of forming soil bag, and method of forming soil bag

摘要

An object of the present invention is to provide a soil bag, a method of forming a soil bag, and a method of forming a soil bag using a water-absorbing polymer capable of long-term storage. A water absorbent body (130) composed of powdered super absorbent resin 131 absorbs water 200, and an inner bag (120) made of vinyl accommodates a absorbent body (130) composed of powdered super absorbent resin 131. The outer bag 110 made of a woven fabric accommodates the water absorbing body 130 composed of the powdery highly absorbent resin 131, and the vacuum packaging bag 140, which is an aluminum vapor deposition bag, is from the outside of the outer bag 110 made of woven fabric. Is coated while keeping in a vacuum state. [Selected figure] Figure 1