Adhesive for nonaqueous batteries and adhesive tape for nonaqueous batteries

The present invention provides: an adhesive for nonaqueous batteries, which exhibits excellent adhesiveness in a nonaqueous electrolyte solution, while being less sticky, and which is prevented from protruding beyond the adhesive tape edge if applied to an adhesive tape; and an adhesive tape which c...

Ausführliche Beschreibung

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1. Verfasser: KAWABE, SHIGEKI
Format: Patent
Sprache:chi ; eng
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Beschreibung
Zusammenfassung:The present invention provides: an adhesive for nonaqueous batteries, which exhibits excellent adhesiveness in a nonaqueous electrolyte solution, while being less sticky, and which is prevented from protruding beyond the adhesive tape edge if applied to an adhesive tape; and an adhesive tape which comprises this adhesive. An adhesive for nonaqueous batteries according to the present invention exhibits adhesiveness by means of compression, and contains an acrylic polymer that has an acid functional group and a crystalline resin that has a melting point of 25 DEG C or higher. In one embodiment of the present invention, the adhesive for nonaqueous batteries exhibits adhesiveness by means of heating.