ALCOHOL VAPORIZATION AGENT

摘要

PROBLEM TO BE SOLVED: To provide an alcohol vaporization agent capable of preventing any possible deposition of ink or the like on food without impairing any vaporization of alcohol gas. SOLUTION: A packaging bag is constituted by superposing an outer packaging material consisting of a permeable plastic film and an inner packaging material consisting of an alcohol gas permeable material with each other so that a space is present between the outer and inner packaging materials, and sticking peripheral edges of the outer and inner packaging materials to each other so that inner surfaces of the inner packaging material are opposite to each other. The alcohol vaporization agent containing an alcohol adsorbent is provided in the packaging bag. COPYRIGHT: (C)2009,JPO&INPIT