METHOD OF PURIFYING AND DEODORIZING ALKANDIOL

The present invention relates to a method for purifying and deodorizing alkandiol, which separates impurities from alkandiol through phase equilibrium and breaking of a ternary system of alkandiol, a solvent, and water. The present invention can remove impurities included in an alkandiol undiluted s...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Hauptverfasser:	JO, NAK SEOK, HA, SEUNG HO, SEO, DONG SUNG, LEE, YONG HWA
Format:	Patent
Sprache:	eng ; kor
Schlagworte:	ACYCLIC OR CARBOCYCLIC COMPOUNDS APPARATUS THEREFOR CHEMISTRY GENERAL METHODS OF ORGANIC CHEMISTRY METALLURGY ORGANIC CHEMISTRY
Online-Zugang:	Volltext bestellen
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

Beschreibung
Zusammenfassung:	The present invention relates to a method for purifying and deodorizing alkandiol, which separates impurities from alkandiol through phase equilibrium and breaking of a ternary system of alkandiol, a solvent, and water. The present invention can remove impurities included in an alkandiol undiluted solution in high yield by using water and the solvent. According to the present invention, alkandiol removes off-flavors completely, thus can be used as a cosmetic formulation. 본 발명은 알칸디올, 용제, 물의 3성분계의 상평형과 파괴를 통한 알칸디올로부터 불순물을 분리하는 알칸디올의 정제 및 탈취방법에 관한 것이다. 본 발명은 알칸디올 원액에 함유된 불순물을 물과 용제를 사용하여 높은 수율로 제거할 수 있다. 본 발명에서 정제된 알칸디올은 이취가 완전히 제거되어 화장품용 제형으로 사용할 수 있다.