COLD STORAGE MATERIAL CONTAINER AND COLD STORAGE MATERIAL

• Main Authors: IRIE YOSHIYUKI, KADOYA YOSHIYUKI
• Format: Patent
• Language: English; Japanese
• Published: 17.06.2021
• Subjects: ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS,e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES,DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; CONVEYING; HANDLING THIN OR FILAMENTARY MATERIAL; PACKAGES; PACKAGING ELEMENTS; PACKING; PERFORMING OPERATIONS; STORING; TRANSPORTING

To provide a cold storage material container capable of enhancing cold insulation performance of the cold storage material, and a cold storage material.SOLUTION: A cold storage material container 10 assumes a substantially rectangular planar shape and has a flat housing region R for housing a cold storage medium inside thereof; a first storage part 20A assuming a plate shape having a first thickness occupying 40 to 80% area based on a total planar area of the housing region R is disposed in the housing region R; a part having the first thickness or more in the housing region R occupies 70% or more area based on the total planar area of the housing region R; and a second storage part 20 having a thickness as large as 1.30 to 3.05 times of the first thickness and eccentric to a part closer to an outer edge including the respective positions closer to four corners of the cold storage material container 10 is disposed in the housing region R.SELECTED DRAWING: Figure 2 【課題】蓄冷材の保冷性能を向上させることが可能な蓄冷材容器及び蓄冷材を提供すること。【解決手段】蓄冷材容器１０は、略四角形の板状をなし、蓄冷媒体を収容する扁平な収容領域Ｒを内側に有し、収容領域Ｒには、第１厚さの板状をなして、収容領域Ｒの平面形状の総面積の４０〜８０％の面積を占める第１の収容部２０Ａが設けられ、収容領域Ｒのうち第１厚さ以上となる部分は、収容領域Ｒの平面形状の総面積の７０％以上の面積を占め、収容領域Ｒには、第１厚さの１．３０〜３．０５倍の厚さであり、蓄冷材容器１０の四隅寄りの各位置を含む外縁寄り部分に偏在した第２の収容部２０が設けられている。【選択図】図２