CARBON DIOXIDE-ABSORBING SEALANT FILM FOR FERMENTED FOOD, LAMINATE FOR FERMENTED FOOD AND PACKAGING BAG FOR FERMENTED FOOD

摘要

To provide a carbon dioxide-absorbing sealant film for fermented food that has a high carbon dioxide adsorption ability while having excellent seal strength, and a laminate for fermented food and a packaging bag for fermented food having the same, at low costs.SOLUTION: A carbon dioxide-absorbing sealant film for fermented food 10 has at least a carbon dioxide absorption layer 11 composed of a resin composition containing alkaline earth metal hydroxide, and a heat seal layer 12, and is a multilayer co-extrusion film.SELECTED DRAWING: Figure 1