Aseptic cooked rice filling and packaging container for cover material and sterile packaging cooked rice you use it

摘要

PROBLEM TO BE SOLVED: To provide, for sterilized packaged rice, a lid material for a lid material for a container for filling and packaging a sterilized rice which has strength or the like as a plastic-made lid material, is excellent in heat resistance, moistureproofness, heat-sealability, resistance to pin holes, resistance to piercing, transparency or the like, is further excellent in barrier properties for preventing an oxygen gas, steam or the like from permeating, has ability for filling and packaging contents, preservability or the like, and is further extremely excellent in disposability, suitability to the environment or the like without generating a hazardous material or the like when incinerating for disposal after use, and further to provide the sterile packaged rice using the same.;SOLUTION: A vapor deposition film of an inorganic oxide and a gas-barrier coating film are provided on one of surfaces of a base film, and a printed pattern layer and an adhesive layer for lamination are sequentially provided further on the gas-barrier coating film. Then, a heat-sealable resin layer is provided via the adhesive layer for lamination, to provide the lid material for the container for filling and packaging the sterilized rice and the sterilized packaged rice using the same.;COPYRIGHT: (C)2005,JPO&NCIPI