HYDRAULIC MATERIAL PACKAGING BODY, HYDRAULIC MATERIAL PACKAGING METHOD, AND HYDRAULIC MATERIAL STORING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a means for storing a hydraulic material while consistently maintaining the excellent quality thereof for a long time. SOLUTION: A hydraulic material packaging body is equipped with a first container composed of a vacuum packaging material, a second container stored in the first container, and a hydraulic material stored in the second container while the inside of the first container is kept in a vacuum state. A hydraulic material packaging method is characterized in that the hydraulic material is packaged in a vacuum state in the second container stored in the first container composed of the vacuum packaging material. A hydraulic material storing method is characterized in that the hydraulic material is maintained in a vacuum state in the second container stored in the first container composed of the vacuum packaging material. COPYRIGHT: (C)2008,JPO&INPIT