LAMINATE EXCELLENT IN ANTIFUNGAL AND ANTIBACTERIAL PROPERTIES AND FRESHNESS KEEPING PROPERTIES AND PACKAGING BAG

摘要

PROBLEM TO BE SOLVED: To provide a laminate which effectively holds a volatile antibacterial substance in a manufacturing process of a molded product comprising a synthetic resin containing a humidity dependent antibacterial substance-containing composition which contains the volatile antibacterial substance in a high ratio, preferentially transfers the volatile antibacterial substance to a content housed side and has the proper permeability of carbon dioxide, oxygen and steam necessary for the respiration or the like of vegetables and fruits and perishable foods, and a packaging bag.;SOLUTION: The laminate has at least an outer layer comprising a polypropylene resin and an inner layer comprising a polyethylenic resin composition containing a polyethylenic resin and the humidity dependent antibacterial substance-containing composition.;COPYRIGHT: (C)2007,JPO&INPIT