REACTIVE HOT-MELT ADHESIVE COMPOSITION, AND BONDED BODY AND METHOD FOR PRODUCING SAME

Disclosed is a reactive hot-melt adhesive composition comprising a protected functional group-type silane coupling agent and a urethane prepolymer that contains a polymer chain containing a polyol-derived structural unit and a polyisocyanate-derived structural unit, and that has an isocyanate group...

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Bibliographische Detailangaben
Hauptverfasser:	KURAMOCHI CHIKA, KOMIYA SOUICHIROU, KAMEI JUNICHI
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONSONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS METALLURGY MISCELLANEOUS APPLICATIONS OF MATERIALS MISCELLANEOUS COMPOSITIONS NATURAL RESINS NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL ORGANIC MACROMOLECULAR COMPOUNDS PAINTS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	Disclosed is a reactive hot-melt adhesive composition comprising a protected functional group-type silane coupling agent and a urethane prepolymer that contains a polymer chain containing a polyol-derived structural unit and a polyisocyanate-derived structural unit, and that has an isocyanate group as a terminal group on the polymer chain. 本发明公开一种反应性热熔黏合剂组合物，其包含：聚氨酯预聚物，其包含聚合链，所述聚合链包含源自多元醇的结构单元和源自多异氰酸酯的结构单元，且具有异氰酸酯基作为聚合链的末端基团；及官能团保护型硅烷偶联剂。