Heissschmelzklebstoff mit niedriger Anwendungstemperatur

A low application temperature hot met adhesive composition and its use in carton, case or tray formation comprising from ethylene vinyl acetate with greater than 30 weight percent VA and having a melt index of at least 700; a thermoplastic hydrocarbon resin derived from styrene, alpha-methylstyrene,...

Ausführliche Beschreibung

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Bibliographische Detailangaben
Hauptverfasser: MEHAFFY, JUSTIN A, COLE, INGRID
Format: Patent
Sprache:ger
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Beschreibung
Zusammenfassung:A low application temperature hot met adhesive composition and its use in carton, case or tray formation comprising from ethylene vinyl acetate with greater than 30 weight percent VA and having a melt index of at least 700; a thermoplastic hydrocarbon resin derived from styrene, alpha-methylstyrene, and/or vinyltoluene, and polymers, copolymers and terpolymers thereof; a compatible adhesive promoting tackifier; and wax with a melting point of about 130 to 170 DEG F; and optionally comprising ethylene vinyl acetate with less than about 30 weight percent by weight of vinyl acetate and having a melt index of about 400 to 2500.