INTEGRATED PACKAGE AND PRODUCTION METHOD OF INTEGRATED PACKAGE

摘要

PROBLEM TO BE SOLVED: To provide an integrated package capable of stably keeping the quality of a dry food for a long term.SOLUTION: An integrated package (p) constituted by a dry food (a), an individual packaging bag (b) individually packaging the dry food (a) and an external packaging bag (c) packaging a plurality of individual packaging bags (b), in which Xand Xare within a range of 10% RH or more and 70% RH or less respectively when humidities (X) in the bag being the humidities in the integrated package (p) when the integrated package (p) is stored for 24 hours and 720 hours respectively in a condition of 40°C and 90% RH are expressed as Xand Xrespectively, and a weight change rate calculated by 100×(W-W)/Wis 3.0% or less when the weight of the dry food (a) before storage is expressed as W[g] and the weight of the dry food (a) after storage is expressed as W[g] and the integrated package (p) is stored for 888 hours in a condition of 40°C and 90% RH.SELECTED DRAWING: Figure 1