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논문 기본 정보

자료유형
학술저널
저자정보
이건희 (전남대학교) 신윤숙 (전남대학교)
저널정보
한국염색가공학회 한국염색가공학회지 한국염색가공학회지 Vol.31 No.1(통권 제146호)
발행연도
2019.3
수록면
1 - 13 (13page)

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초록· 키워드

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In this study, eco-friendly functional leather was developed by recycling wastes such as eel skin, marigold(Tagetas erecta l.), hinoki cypress(Chamaecyparis obtusa). The hot water extracts of marigold and hinoki cypress leaves were freeze-dried at -80℃ to prepare colorant powder. The dyeing of eel leather with marigold was carried out to investigate the effects of dyeing conditions, mordanting on dye uptake, color, morphological change, and color fastness. Considering shrinkage of eel leather caused by dyeing, the optimum dyeing conditions were 60℃ of dyeing temperature and 60 min of dyeing time at 1:100 of bath ratio, and color of the dyed eel leather was Y to YR Munsell series. In order to prevent the degradation of leather from microbe, we conducted combination dyeing with marigold and hinoki cypress leave colorants. In this case, the combination dyed eel leathers showed excellent antimicrobial activity with above 99% bacterial reduction rate against S. aurieus and K. pneumoniae. It was confirmed that all of the dyed eel leathers were sufficient to meet the Korean Standard for color fastness of leather products. It can be applied practically for the development of eco-friendly functional leather by utilizing some useful active components extracted from plant resources and by recycling food wastes.

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Abstract
1. 서론
2. 실험
3. 결과 및 고찰
4. 결론
References

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UCI(KEPA) : I410-ECN-0101-2019-577-000560935