| 摘要 |
PROBLEM TO BE SOLVED: To prevent the deterioration of the taste and suppress the progress of degradation of cooked rice, especially Sekihan (rice boiled together with red beans), Okowa (glutinous rice steamed with red beans), etc., caused by the dropwise condensation in a container holding the cooked rice. SOLUTION: The upper face material 3 of the objective moisture-absorbing bag sheet for cooked rice container with a lid is composed of a water- impermeable synthetic resin film, the lower face material 4 is composed of an air-permeable nonwoven fabric, the circumference of the upper face material 3 and the lower face material 4 is sealed to form a bag 5, a water-absorbing material 6 is inserted into the bag 5 in a manner movable relative to the upper face material 3 and the lower face material 4 and at least one ventilation hole 7 is opened at a prescribed position of the upper face material 3. |
