AQUEOUS SOLID ADHESIVE AND METHOD OF ADHESION BY USING THE SAME ADHESIVE

PROBLEM TO BE SOLVED: To provide an aqueous solid adhesive excellent in application working property, settlement after pasting, adhesion property to various adherends, heat resistance and waterproof property, and capable of performing a contact adhesion. SOLUTION: This aqueous solid adhesive contain...

Ausführliche Beschreibung

Gespeichert in:
Bibliographische Detailangaben
Hauptverfasser: HAMADA SHINSUKE, UECHI KENJI, SHIBAHARA SHUNSUKE, HARADA KUNIHARU
Format: Patent
Sprache:eng
Schlagworte:
Online-Zugang:Volltext bestellen
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:PROBLEM TO BE SOLVED: To provide an aqueous solid adhesive excellent in application working property, settlement after pasting, adhesion property to various adherends, heat resistance and waterproof property, and capable of performing a contact adhesion. SOLUTION: This aqueous solid adhesive contains the following (A), (B), (C) and (D) components. (A) an anionic group-containing polymer having an alkoxysilyl group terminal obtained by performing a reaction of (A1) a compound not containing the anionic group and containing multiple isocyanate- reactive groups, (A2) a compound containing the anionic group and multiple isocyanate-reactive groups, (A3) a polyisocyanate compound and (A4) an isocyanate-reactive group-containing alkoxysilane compound, (B) a basic compound, (C) water and (D) a gelling agent.