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Title:
トマトの包装体
Document Type and Number:
Japanese Patent JP4090814
Kind Code:
B2
Abstract:

To provide a tomato package sustaining freshness of a tomato owing to MA (modified atmosphere) effect and having preventing effect on mold which easily grows when seal-packaging a tomato.

This tomato package comprises packaging a tomato with a plastic film. The package has oxygen concentration of 4-18%, carbon dioxide concentration of 3-17% and relative humidity of ≥60% but <100%. The package has an intervening object between the tomato with a calyx put downward and the plastic film. The intervening object has at least one through-hole with an opening area of 1 mm2or more, a thickness of 1-20 mm, and a result of [the weight (g) of intervening object]/[the volume (CC) thereof including a void part] of 0.0015-0.6. The opening part of the intervening object is located under the calyx of the tomato.

COPYRIGHT: (C)2004,JPO


Inventors:
Atsushi Tanaka
Application Number:
JP2002237763A
Publication Date:
May 28, 2008
Filing Date:
August 19, 2002
Export Citation:
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Assignee:
Sumitomo Bakelite Co., Ltd.
International Classes:
A23B7/148; A23B7/00; B65D77/00; B65D85/50; B65D77/24
Domestic Patent References:
JP3198737A
Other References:
日本食品保蔵科学会誌,Vol.28,No.3(2002)p.147-153
日本包装学会第11回年次大会講演要旨集(2002.6)p.6-7
ジャパンフードサイエンス,Vol.32,No.4(1993)p.78-82