Method for manufacturing toothbrush bristles comprising biodegradable resin and toothbrush using toothbrush bristles

The present invention relates to toothbrush bristles comprising biodegradable materials, and a manufacturing method therefor. More specifically, provided are: core-shell structured toothbrush bristles comprising a polyester-based resin and a biodegradable resin; and a manufacturing method therefor....

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Bibliographische Detailangaben
Hauptverfasser:	AHN JONG JIN, OH GUI HWAN
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	APPARATUS SPECIALLY ADAPTED FOR THE MANUFACTURE OF CARBONFILAMENTS BRUSHES BRUSHWARE CHEMICAL FEATURES IN THE MANUFACTURE OF ARTIFICIAL FILAMENTS,THREADS, FIBRES, BRISTLES OR RIBBONS HUMAN NECESSITIES MANUFACTURE OF BRUSHES MECHANICAL METHODS OR APPARATUS IN THE MANUFACTURE OFARTIFICIAL FILAMENTS, THREADS, FIBRES, BRISTLES ORRIBBONS NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING TEXTILES
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Beschreibung
Zusammenfassung:	The present invention relates to toothbrush bristles comprising biodegradable materials, and a manufacturing method therefor. More specifically, provided are: core-shell structured toothbrush bristles comprising a polyester-based resin and a biodegradable resin; and a manufacturing method therefor. 本发明涉及包含生物降解性物质的牙刷毛及其制造方法。更详细地，提供包含聚酯类树脂、生物降解性树脂的核壳结构的牙刷毛及其制造方法。