| 摘要 |
PROBLEM TO BE SOLVED: To provide a pressure container used for manufacturing an ejection product, the ejection product which is obtained by filling the container with an ejection composition and which ejects the composition by heating the product into a specific temperature range by using hot water, a pot, etc., and the ejection product which is obtained by filling the container with the composition and which can eject the composition at a low temperature state obtained by cooling the product in a refrigerator, a freezer or cold water. SOLUTION: In the pressure container, a trunk part consists of a plurality of materials having different heat conductivities. On the outer surface of the trunk part, a material having a heat conductivity lower than that inside the trunk part is provided. The ejection product is constituted by filling the pressure container with the composition which does not substantially have vapor pressure capable of ejecting itself from the container at an ordinary temperature and which can be ejected when it is heated to 40 to 100°C. Thus, the composition does not solidify or freeze at 0°C and can be ejected with uniform composition. COPYRIGHT: (C)2004,JPO
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