MOISTURE-PROOF PAPER AND MOISTURE-PROOF CORRUGATED FIBERBOARD USING THE SAME

摘要

PROBLEM TO BE SOLVED: To provide moisture-proof paper having a moderate water vapor permeability and low water repellency and moisture-proof corrugated fiberboard using the moisture-proof paper.;SOLUTION: The moisture-proof paper has 50-1,000 g/m²×24 h water vapor permeability and R0-R2 water repellency. Since the water vapor permeability is kept within the prescribed range, transpiration of water from vegetables and fruits, etc., such as an egg apple stored in a container manufactured from the moisture-proof paper can moderately be suppressed and transpired water vapor can moderately be released to the outside of the container when the vegetables and fruits, etc., are stored therein.;COPYRIGHT: (C)2004,JPO