PRODUCTION OF COLORLESS OR LIGHT-COLORED DRINK

PURPOSE:To produce a colorless or light-colored drink without deteriorating the original taste of the base drink, by contacting a dark-colored drink with a specific polymeric resin, thereby adsorbing and removing the polyphenols from the drink. CONSTITUTION:Coffee, black tea, cola or various other d...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	KOMIYA KEISUKE, SUGIYAMA KENKICHI, MATSUI TADASHI
Format:	Patent
Sprache:	eng
Schlagworte:	COFFEE FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES MANUFACTURE, PREPARATION, OR INFUSION THEREOF PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL TEA THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR SUBSTITUTES THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	PURPOSE:To produce a colorless or light-colored drink without deteriorating the original taste of the base drink, by contacting a dark-colored drink with a specific polymeric resin, thereby adsorbing and removing the polyphenols from the drink. CONSTITUTION:Coffee, black tea, cola or various other dark-colored drinks containing polyphenols such as catechin, chlorogenic acid, anthocyanin, flavonoid, etc., or stock liquid of the drink are made to contact with a polymeric resin selected from polyamide, polyethylene and polyvinyl pyrrolidone to effect the adsorption and removal of the polyphenols from the drink or the stock liquid of the drink. The produced drink has the same taste and flavor as the untreated drink and can be stored for a long period in a cold place without causing precipitation of polyphenols.