| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide plain rice gruel (rice gruel without any other ingredients) filled into a microwavable container, capable of preventing the plain rice gruel itself from being boiled over through an opened part which is automatically opened or a partially opened part of the container, even when the plain rice gruel is filled into the microwavable container and microwaved. <P>SOLUTION: This plain rice gruel received in the microwavable container is characterized so that the rice gruel received in the container does not make a foamed polystyrene ball mounted on a tall beaker fall out of the tall beaker due to foaming of the plain rice gruel, when 30 g of the plain rice gruel to which a boiling-over inhibitor is added is received in the tall beaker (having an inner diameter of 50 mm and a height of 88 mm) having a volume 100 mL, then the foamed polystyrene ball having a diameter of 70 mm and a weight in a range of 3-3.5 g is mounted on the tall beaker, and further the plain rice gruel in the tall beaker is microwaved at an output power of microwaves of 600 W for 2 min. <P>COPYRIGHT: (C)2007,JPO&INPIT |
