TRAY FOR DRYING FLAVOR PRODUCT

摘要

PROBLEM TO BE SOLVED: To improve water resistance while keeping the water absorbing property of a tray for drying a flavor product, to reduce cost, to improve flatness, and to enable use as it is without pre-treating. SOLUTION: This tray has a corrugated paper structure comprising a corrugated sheet-like center core 1 and liners 2 and 3 stuck to respective surfaces of it. Each liner is formed of a board where basis weight is 300 g/m2or more, size degree is 30 minutes or more, and water absorbing degree is 50 g/m2or less. The corrugated sheet-like center core 1 and liners 2 and 3 are stuck through a water resistant adhesive. COPYRIGHT: (C)2006,JPO&NCIPI