ADHESIVE FOR POLYESTER-LAMINATED METAL PLATE

PROBLEM TO BE SOLVED: To obtain an adhesive capable of producing PET-laminated metal plates good in properties such as adhesiveness between a metal plate and a PET film, processability, retort resistance, or the like. SOLUTION: This adhesive comprises 50-95 pts.wt. of (A) a hydroxyl group- containin...

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Bibliographische Detailangaben
Hauptverfasser:	FUKUTOME KAZUMI, MASUDA HIDEKI, WADA TAKAYUKI, ASAKURA MAKOTO
Format:	Patent
Sprache:	eng
Schlagworte:	ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE ADHESIVES CHEMISTRY COMPOSITIONS BASED THEREON DYES LAYERED PRODUCTS LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT ORNON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 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 PERFORMING OPERATIONS POLISHES THEIR PREPARATION OR CHEMICAL WORKING-UP TRANSPORTING USE OF MATERIALS AS ADHESIVES
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Beschreibung
Zusammenfassung:	PROBLEM TO BE SOLVED: To obtain an adhesive capable of producing PET-laminated metal plates good in properties such as adhesiveness between a metal plate and a PET film, processability, retort resistance, or the like. SOLUTION: This adhesive comprises 50-95 pts.wt. of (A) a hydroxyl group- containing polyester resin having 1,000-40,000 number average molecular weight and 0-100 deg.C glass transition temperature, 1-40 pts.wt. of (B) a blocked polyisocyanate compound and 0.1-10 pts.wt. of (C) an unblocked polyisocyanate compound. The total amount of the components (A), (B) and (C) is 100 pts.wt.