유화공정에 의한 글리코시드 지방산 폴리에스테르의 합성

• 영문명: Glycoside Fatty Acid Polyester Synthesis by Emulsion Process
• 발행기관: 한국응용과학기술학회 (구.한국유화학회)
• 저자명: 김혜성(Kim HaeSung)
• 간행물 정보: 『한국응용과학기술학회지』한국유화학회지 제19권 제2호, 137~144쪽, 전체 8쪽
• 주제분류: 공학 > 화학공학
• 파일형태: PDF
• 발행일자: 2002.06.30

영문 초록

Methyl glycoside oleic acid polyester was successfully prepared from methyl glycosides and methyl oleate by emulsion interesterification in the presence of methyl fructoside oleic acid polyester as an emulsifier. Emulsion interesterification process was optimized to obtain 98% yield of methyl glycoside polyester within 3{sim}5hrat temperatures as relatively low as 90{sim}150^{circ}C and 20{sim}200mmHgpressure with a five-fold molar ratio of oleic acid methyl ester to methyl glycoside in the presence of 2(w/w)% potassium carbonate and 2O(v/v)% methyl fructoside polyester based on oleic acid methyl ester.

키워드

methyl glycoside polyester emulsion interesterification