首页>
外国专利>
Fresh vegetable freshness keeping packaging bag, fruit and vegetable containing package using the same, and freshness keeping method
Fresh vegetable freshness keeping packaging bag, fruit and vegetable containing package using the same, and freshness keeping method
展开▼
机译:新鲜蔬菜保鲜包装袋,使用该蔬菜保鲜袋的水果和蔬菜包装以及保鲜方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
PROBLEM TO BE SOLVED: To suppress stably deterioration or decay of vegetables and fruits.SOLUTION: In a packaging bag for retaining freshness of vegetables and fruits constituted of a perforated synthetic resin film, a value of the rate of change of an aperture calculated from the area ratio R1(%) of the aperture at 40°C of the perforated synthetic resin film and the area ratio R2(%) of the aperture at 5°C of the perforated synthetic resin film according to the following formula (1) is 5 or higher and 50 or lower. Formula: rate of change of aperture={(R1-R2)/R2}×100 (1).
展开▼