| 摘要 |
PROBLEM TO BE SOLVED: To provide a food container of which the disposal after use is extremely simple, and also, of which the effects on the environment is extremely small. SOLUTION: This food container has a double structure comprising an external container (1) and a detachable internal container (2) which is supported by and housed in the external container. Then, the internal container is constituted of a biodegradable polymer. COPYRIGHT: (C)2003,JPO
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