MOISTURE-CURABLE REACTIVE HOT-MELT ADHESIVE COMPOSITION AND METHOD FOR PRODUCING THE SAME

A moisture-curable reactive hot-melt adhesive composition comprises: a urethane prepolymer having an isocyanate group, the urethane prepolymer being a reaction product of a polyol component comprising a polyester polyol, a polyether polyol and a polybutadiene polyol with an isocyanate component; and...

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Bibliographische Detailangaben
Hauptverfasser: MAGOME, Kazuyuki, SUZUMURA, Kohji, KURAMOCHI, Chika, KOMIYA, Souichirou
Format: Patent
Sprache:eng
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Zusammenfassung:A moisture-curable reactive hot-melt adhesive composition comprises: a urethane prepolymer having an isocyanate group, the urethane prepolymer being a reaction product of a polyol component comprising a polyester polyol, a polyether polyol and a polybutadiene polyol with an isocyanate component; and an antioxidant.