Recycling method for hot stamping foil waste and use for manufacturing hot stamping foil

The present invention relates to a recycling method for a hot stamping foil waste and a use for manufacturing a hot stamping foil. The recycling method comprises the steps of reacting a hot stamping foil waste with an alcohol material to obtain an oligomer; reacting the oligomer to the alcohol mater...

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Bibliographische Detailangaben
Hauptverfasser:	LEE, HSIENANG, KUO, MINGIEH, TSAI, KUO-LUNG, TSAI, HSIEN-YIN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	CHEMISTRY FERROUS OR NON-FERROUS ALLOYS METALLURGY PRETREATMENT OF RAW MATERIALS PRODUCTION AND REFINING OF METALS TREATMENT OF ALLOYS OR NON-FERROUS METALS
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Beschreibung
Zusammenfassung:	The present invention relates to a recycling method for a hot stamping foil waste and a use for manufacturing a hot stamping foil. The recycling method comprises the steps of reacting a hot stamping foil waste with an alcohol material to obtain an oligomer; reacting the oligomer to the alcohol material continuously to obtain a dimer; and reacting the dimer to the alcohol material to obtain an end product. The end product can be used as a raw material to synthesize a release layer of the hot stamping foil, and can be used to manufacture the hot stamping foil.