Laminate and manufacturing method thereof

A laminate includes a first sheet containing first fibers, a second sheet laminated on the first sheet and containing second fibers, and an adhesive disposed between the first sheet and the second sheet. At least a part of the adhesive is disposed in an end portion along the edge side of the laminat...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: Ikeda, Kouji, Motomura, Koji, Mitsushima, Takatoshi
Format: Patent
Sprache:eng
Schlagworte:
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Beschreibung
Zusammenfassung:A laminate includes a first sheet containing first fibers, a second sheet laminated on the first sheet and containing second fibers, and an adhesive disposed between the first sheet and the second sheet. At least a part of the adhesive is disposed in an end portion along the edge side of the laminate so as to form a linear first region, and the first sheet is adhered to the second sheet via the first region. Alternatively, a mass per unit area of the adhesive present in an end portion along an edge side of the laminate is larger than a mass per unit area of the adhesive present in a portion near a central part of the laminate rather than the end portion.