| 摘要 |
<p>PROBLEM TO BE SOLVED: To obtain an antimirobial freshness retainer in a package, which controls and inhibits the proliferation of microorganisms on the preservation of a food and simultaneously scarcely affects the original flavor of the food. SOLUTION: This antimicrobial freshness retainer for a food comprises a package obtained by packaging with an air-permeable packaging material a clathrate cyclodextrin enclosing a volatile ingredient similar to the aroma ingredient of the food and a volatile ingredient having an antimifcrobial property and a freshness-retaining property. The volatile ingredient having the antimicrobial property and the freshness-retaining property is preferably selected from the group consisting of diacetyl, thymol, trans-2-hexenal, linalool, 1,8- cineole, acetoin, and their derivatives.</p> |
