HUMIDITY CONDITIONING CONTAINER

PROBLEM TO BE SOLVED: To surely keep humidity of a storage chamber to be low.SOLUTION: There is provided a humidity conditioning container 1 having a storage chamber A storing a content, whose wall portion 11 has an innermost layer 14 defining the storage chamber, a first resin composition layer 12...

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Bibliographic Details
Main Authors ENJOJI TARO, YAMAZAKI ATSUHIKO
Format Patent
LanguageEnglish
Japanese
Published 17.11.2016
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
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Summary:PROBLEM TO BE SOLVED: To surely keep humidity of a storage chamber to be low.SOLUTION: There is provided a humidity conditioning container 1 having a storage chamber A storing a content, whose wall portion 11 has an innermost layer 14 defining the storage chamber, a first resin composition layer 12 surrounding the innermost layer from the opposite side to the storage chamber, a second resin composition layer 13 surrounding the first resin composition layer from the opposite side to the storage chamber, and an outermost layer 15 surrounding the second resin composition layer from the opposite side to the storage chamber, where the first resin composition layer has higher dehumidification ability to a space having the same capacity than that of the second resin composition layer, the second resin composition layer has a larger absorption possible amount than that of the first resin composition layer, the innermost layer and the outermost layer are formed of an olefin-based resin, the first resin composition layer and the second resin composition layer are formed of an olefin-based resin blended with a moisture absorbent, and an intermediate layer 16 formed of an olefin-based resin is interposed between the first resin composition layer and the second resin composition layer.SELECTED DRAWING: Figure 1 【課題】収容室の湿度を確実に低く保つ。【解決手段】内容物が収容される収容室Ａを有する調湿容器１であって、その壁部１１には、収容室を画成する最内層１４と、最内層を収容室の反対側から囲繞する第１樹脂組成物層１２と、第１樹脂組成物層を収容室の反対側から囲繞する第２樹脂組成物層１３と、第２樹脂組成物層を収容室の反対側から囲繞する最外層１５と、が備えられ、第１樹脂組成物層は、第２樹脂組成物層より同一容積の空間に対する除湿能力が高く、第２樹脂組成物層は、第１樹脂組成物層より吸水可能量が大きく、最内層、および最外層はオレフィン系樹脂により形成され、第１樹脂組成物層、および第２樹脂組成物層は、吸湿剤の配合されたオレフィン系樹脂により形成され、第１樹脂組成物層と第２樹脂組成物層との間に、オレフィン系樹脂により形成された中間層１６が介在されている。【選択図】図１
Bibliography:Application Number: JP20150073619