METHOD FOR USING SHEET-SHAPED MEMBER

In the present invention, a sheet-shaped member (31) for partitioning two spaces (36, 37) from each other is provided with: a substrate (32) having a first main surface (32a) and a second main surface (32b); and a breathable membrane (33) provided on the first main surface (32a) side of the substrat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: KASAI KATSUYA, NAKAZAWA TAKEMA
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:In the present invention, a sheet-shaped member (31) for partitioning two spaces (36, 37) from each other is provided with: a substrate (32) having a first main surface (32a) and a second main surface (32b); and a breathable membrane (33) provided on the first main surface (32a) side of the substrate (32). When the two spaces (36, 37) partitioned from each other by the sheet-shaped member (31) have different water vapor pressures, the sheet-shaped member (31) is used so that the first main surface (32a) of the substrate (32) is disposed on the side of the space, from among the two spaces (36, 37), in which the water vapor pressure is lower. 将两个空间(36、37)彼此分隔开的片状部件(31)包括基材(32)和透湿膜(33),基材(32)具有第一主面(32a)和第二主面(32b),透湿膜(33)设置在基材(32)的第一主面(32a)侧。在由片状部件31彼此分隔开的两个空间(36、37)的水蒸气压力互不相同的情况下,在基材(32)的第一主面(32a)布置在两个空间(36、37)中水蒸气压低的一个空间中的状态下使用片状部件(31)。