SPUNBOND NONWOVEN FABRIC
To provide a spunbond nonwoven fabric that can impart a cool feel and retains superior cooling performance even after friction.SOLUTION: A spunbond nonwoven fabric includes fibers composed of polyolefin resin with an average single fiber diameter of 6.5 μm or more and 14.5 μm or less. The spunbond n...
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Format: | Patent |
Sprache: | eng ; jpn |
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Zusammenfassung: | To provide a spunbond nonwoven fabric that can impart a cool feel and retains superior cooling performance even after friction.SOLUTION: A spunbond nonwoven fabric includes fibers composed of polyolefin resin with an average single fiber diameter of 6.5 μm or more and 14.5 μm or less. The spunbond nonwoven fabric includes particles including at least one selected from the group consisting of sugar alcohols and saccharides. The particles have an average diameter of 5 μm or more and 10 μm or less.SELECTED DRAWING: Figure 1
【課題】 冷感を付与することができ、かつ、摩擦後も冷感性能に優れたスパンボンド不織布を提供すること。【解決手段】 ポリオレフィン系樹脂からなる平均単繊維直径が6.5μm以上14.5μm以下の繊維から構成されるスパンボンド不織布であって、糖アルコール類及び糖類からなる群から選ばれる1種以上を含む粒子を含み、前記粒子の平均直径が5μm以上10μm以下である、スパンボンド不織布。【選択図】 図1 |
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