| 摘要 |
<P>PROBLEM TO BE SOLVED: To provide a container for highly volatile liquid, by which a diluting fluid is prevented from vaporization into the outside air or from flowing outside unintentionally to eliminate wasteful use, and personal risk is prevented which is caused by contact of flowing out fluid with skin. <P>SOLUTION: In a partition wall which circumferentially abuts on a container inner wall, and divides the inside of the container into a used liquid containing chamber having an opening portion and a thinner containing chamber for containing a thinner for the used liquid, a check valve is arranged for allowing the liquid to flow from the thinner containing chamber into a used liquid containing chamber, but for blocking movement of the liquid from the used liquid containing chamber into the thinner containing chamber. The partition wall is made movable so as to reduce the thinner containing chamber cooperating with an operation of an operating portion exposed to the outside of the container. The thinner is supplied from the thinner containing chamber to the used liquid containing chamber by the movement of the partition wall. <P>COPYRIGHT: (C)2009,JPO&INPIT |
