JPH0245124U - - Google Patents

Description

【図面の簡単な説明】[Brief explanation of drawings]

第１図は本考案に係る乾燥剤包装体の第１実施
例の部分切欠斜視図、第２図は同上断面図、第３
図は同上平面図、第４図は本考案に係る乾燥剤包
装体の第２実施例の平面図、第５図〜第７図は使
用態様の説明図、第８図は日本石灰乾燥剤協議会
の基準値を示す表図、第９図および第１０はそれ
ぞれ従来例を示す図で、各図のａ図は平面図、ｂ
図は断面図、第１１図〜第１３図はそれぞれ従来
例の使用態様の説明図である。 １０，２０：乾燥剤包装体、１１：台紙、１２
：合成樹脂フイルム層、１２ａ：小孔、１３：積
層体、１４：シート材、１５：乾燥剤。 FIG. 1 is a partially cutaway perspective view of a first embodiment of the desiccant package according to the present invention, FIG. 2 is a sectional view of the same, and FIG.
The figure is a plan view of the same as above, FIG. 4 is a plan view of the second embodiment of the desiccant package according to the present invention, FIGS. 5 to 7 are explanatory diagrams of usage modes, and FIG. Figures 9 and 10 are diagrams showing conventional examples, respectively, and in each figure, a is a plan view, and b
The figure is a sectional view, and FIGS. 11 to 13 are explanatory diagrams of the usage of the conventional example. 10, 20: desiccant package, 11: mount, 12
: synthetic resin film layer, 12a: small pores, 13: laminate, 14: sheet material, 15: desiccant.

Claims (1)

【実用新案登録請求の範囲】 (1) 腰の強い台紙の片面にヒートシール可能な
合成樹脂フイルム層を設けてなる積層体と、この
積層体にヒートシールしたシート材とで乾燥剤を
包装し、且つ前記積層体、シート材のいずれか一
方又は両方に通気性を持たせた乾燥剤包装体。 (2) 前記台紙の片面に設けた合成樹脂フイルム
層に小孔を複数開けることにより、前記積層体に
通気性を持たせた請求項(1)記載の乾燥剤包装体
。 (3) 乾燥剤として、前記積層体とシート材とで
得られる包装体内容積の約半分程度の体積の生石
灰を包装した請求項(1)又は(2)記載の乾燥剤包装
体。 (4) 前記乾燥剤の粒度を変えることにより、包
装体の厚さを調整した請求項(1)又は(2)又は(3)
記載の乾燥剤包装体。 (5) 包装体の通気性が、気温４０℃、湿度９０
％の雰囲気下で２００ｇ／m²／２４ｈ以上である
請求項(1)又は(2)又は(3)又は(4)記載の乾燥剤包
装体。[Scope of Claim for Utility Model Registration] (1) A desiccant packaged with a laminate consisting of a strong mount with a heat-sealable synthetic resin film layer on one side, and a sheet material heat-sealed to this laminate. , and a desiccant package in which one or both of the laminate and the sheet material has air permeability. (2) The desiccant package according to claim (1), wherein the laminate is made breathable by making a plurality of small holes in the synthetic resin film layer provided on one side of the mount. (3) The desiccant package according to claim (1) or (2), wherein as the desiccant, quicklime is packaged in a volume approximately half of the internal volume of the package obtained from the laminate and the sheet material. (4) Claim (1) or (2) or (3) wherein the thickness of the package is adjusted by changing the particle size of the desiccant.
Desiccant package as described. (5) The air permeability of the package is 40°C and 90°C.
The desiccant package according to claim (1) or (2) or (3) or (4), which has a desiccant density of 200 g/m ² /24 h or more in an atmosphere of 200 g/m 2 /24 h.