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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2013.4
- 수록면
- 115 - 122 (8page)
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초록· 키워드
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Volatile flavor compounds of Chamaecyparis obtuse essential oil were extracted by simultaneous steam distillation extraction (SDE) and supercritical fluid extraction (SFE) and analyzed by GC-MS. A total of 48 and 50 components were identified in essential oil by SDE and SFE, respectively. Monoterpenes, oxygenated monoterpenes, sesquiterpenes, oxygenated sesquiterpenes, and diterpenes in essential oil by SDE were 37.24, 10.9, 9.61, 0.22, and 0.22%, respectively. In the case of SFE, they were 19.1, 23.3, 22.66, 1.31, and 10.57%, respectively. Antioxidant activities were increased with the increase of essential oil up to 80 μL /mL, irrespective of extraction method. Especially, when the essential oil concentration extracted by SDE was increased from 20 to 80 μL /mL, the antioxidant activity was increased from 10.5 to 55.1%. However, over 80 μL/mL of essential oil, an equilibrium state was maintained. In the case of essential oil extracted by SFE, it was decreased compared to that of SDE. For the improvement of atopic dermatitis, various cosmetics such as an ato-cide soap, ato-cide spray, and ato-cide lotion containing essential oil extracted by SFE were tested. About over 90% was useful for the improvement of atopic dermatitis after 4 weeks of clinical trial targeting 40 female adults. These results demonstrate that ato-cide soap, ato-cide spray, and atocide lotion containing essential oil extracted by SFE could be used in functional cosmetics.
목차
Abstract
1. 서론
2. 재료 및 방법
3. 결과 및 고찰
4. 결론
REFERENCES
참고문헌 (26)
참고문헌 신청
1. [단행본] - Reineccius, G. A. / 2007 / Flavour-isolation techniques: Chemistry, Bioprocessing, and Sustainability / Springer-Verlag : 409 ~ 414
2. [학술지(정기간행물)] - 최용희 / 2006 / 수증기증류조건에 따른 꽃향유 추출물의 품질특성 / 한국식품저장유통학회지 13 (5) : 623 ~ 628
3. [학술지(정기간행물)] - Choi, Y. H. / 1999 / Selective extraction of ephedrine from Ephedra sinica using mixture of CO2 diethylamine and methanol / Chromatographia 50 : 673 ~ 679
4. [학술지(정기간행물)] - Choi, Y. H. / 1989 / Supercritical carbon dioxide extraction of podophyllotoxin from Dysosma pleinatha roots / Planta Med 64 : 482 ~ 483
5. [학술지(정기간행물)] - Lucien, F. P. / 2000 / Solubilities of solid mixtures in supercritical carbon dioxide: A review / J. Supercrit. Fluid 17 : 111 ~ 134
2. [학술지(정기간행물)] - 최용희 / 2006 / 수증기증류조건에 따른 꽃향유 추출물의 품질특성 / 한국식품저장유통학회지 13 (5) : 623 ~ 628
3. [학술지(정기간행물)] - Choi, Y. H. / 1999 / Selective extraction of ephedrine from Ephedra sinica using mixture of CO2 diethylamine and methanol / Chromatographia 50 : 673 ~ 679
4. [학술지(정기간행물)] - Choi, Y. H. / 1989 / Supercritical carbon dioxide extraction of podophyllotoxin from Dysosma pleinatha roots / Planta Med 64 : 482 ~ 483
5. [학술지(정기간행물)] - Lucien, F. P. / 2000 / Solubilities of solid mixtures in supercritical carbon dioxide: A review / J. Supercrit. Fluid 17 : 111 ~ 134
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UCI(KEPA) : I410-ECN-0101-2014-400-002408247