发明名称 PACKAGING STRUCTURE
摘要 <p>This packaging structure lowers the risk of an external packaging sheet (3) and a layered body (2) fusing, even when the packaging structure has an external packaging bag (4) that encloses the layered body (2) and that is sealed at sealing parts (51-53). A packaging structure (100) of an absorbent article (81) according to the present embodiment has: a layered body (2) formed by layering a plurality of individual absorbent article packaging bodies (1); and an external packaging bag (4) that encloses the layered body (2). The external packaging bag (4) is sealed by at least one sealing part (51-53). The sealing parts (51-53) are formed by heat fusing the overlapping sections of an external packaging sheet (3), which forms the external packaging bag (4), where the surfaces of the external packaging sheet (3) face a respective surface (21, 23, 24) of the layered body (2). Protective layers (121, 123, 124), which have lower thermal conductivity than individual packaging sheets (82) that form the individual packaging bodies (1), are provided at the surfaces of the individual packaging sheets (82).</p>
申请公布号 WO2015093630(A1) 申请公布日期 2015.06.25
申请号 WO2015JP56890 申请日期 2015.03.10
申请人 UNICHARM CORPORATION 发明人 KOMATSU, SHINPEI;KASHIWAGI, MASAHIRO
分类号 B65D75/18;A61F13/15;A61F13/472;B65D85/16 主分类号 B65D75/18
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