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학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
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논문 기본 정보
- 자료유형
- 학술저널
- 저자정보
- 발행연도
- 2012.9
- 수록면
- 165 - 172 (8page)
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초록· 키워드
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The stability of yellow and red dyes prepared from safflower (Carthamus tinctorius L.) in aqueous solution and in solid state was investigated. External factors such as light irradiation and temperature on the stability were examined during storage. Changes in absorbance of dye solutions and the color changes of fabrics dyed after long time storage were measured. Also, color reproducibility during storage was investigated by dyeing test on various fabrics. Red colorant in aqueous solution was very unstable to light, resulting that about 40% of absorbance were lost in 12hrs. The absorbance of yellow dye solutions was not decreased within 84hrs. In aqueous medium, yellow dye was much more stable than carthamin. Both dyes are relatively stable for long storage when they are stored in solid state compared to when in aqueous solution. Color changes are marginal in both dyes.
목차
Abstract
1. Introduction
2. Experimental
3. Results and Discussion
4. Conclusions
Acknowledgment
References
참고문헌 (12)
참고문헌 신청
1. [학술지(정기간행물)] - T. Bechtold / 2007 / Natural Dyes for Textile Dyeing: A Comparison of Methods to Assess the Quality of Canadian Golden Rod Plant Material / Dyes and Pigments 75 (2) : 287 ~
4. [단행본] - D. Cardon / 2007 / Natural Dyes / Archetype Publications Ltd. : 53 ~ 59
5. [학술지(정기간행물)] - J. Zhang / 2005 / Fingerprint Analysis of Flos carthami and Safflower Yellow Pigments by High-Performance Liquid Chromatography / Analytical Letters 38 (6) : 981 ~
6. [학술지(정기간행물)] - 조만호 / 200304 / Thermal stability of the pigments hydroxysafflor yellow A, safflor yellow B, and precarthamin from safflower (Carthamus tinctorius) / JOURNAL OF FOOD SCIENCE 68 (3) : 839 ~ 843
7. [학술지(정기간행물)] - K. Kanehira / 2001 / Stability of Carthamin and Safflor Yellow B on Silk Powders under Continuous Irradiation of Fluorescent or UV-C Light / Lebensmittel-Wissenschaft Und-Technologie 34 (2) : 55 ~
4. [단행본] - D. Cardon / 2007 / Natural Dyes / Archetype Publications Ltd. : 53 ~ 59
5. [학술지(정기간행물)] - J. Zhang / 2005 / Fingerprint Analysis of Flos carthami and Safflower Yellow Pigments by High-Performance Liquid Chromatography / Analytical Letters 38 (6) : 981 ~
6. [학술지(정기간행물)] - 조만호 / 200304 / Thermal stability of the pigments hydroxysafflor yellow A, safflor yellow B, and precarthamin from safflower (Carthamus tinctorius) / JOURNAL OF FOOD SCIENCE 68 (3) : 839 ~ 843
7. [학술지(정기간행물)] - K. Kanehira / 2001 / Stability of Carthamin and Safflor Yellow B on Silk Powders under Continuous Irradiation of Fluorescent or UV-C Light / Lebensmittel-Wissenschaft Und-Technologie 34 (2) : 55 ~
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