288 177

질소성분 함유 인조섬유에 대한 천연염료 오배자의 무매염 염색성 및 항균성

Title
질소성분 함유 인조섬유에 대한 천연염료 오배자의 무매염 염색성 및 항균성
Other Titles
Dyeing and antimicrobial properties of N-containing man-made fibers non-mordanted in dyeing with gallnut
Author
박명자
Keywords
천연염색; 염착량; 색차; 항균성; 오배자; natural dyeing; dye up-take; color difference; antimicrobial activity; gallnut
Issue Date
2017-10
Publisher
복식문화학회
Citation
복식문화연구, v. 25, no. 5, page. 648-655
Abstract
This study measured dyeing properties under different dyeing conditions and levels of antimicrobial activity when man-made fibers are dyed with gallnut, including rayon, tencel, tencel blended fabric, soybean fiber, and nylon non-mordanted. The dye up-take (K/S), color (L*a*b*), and color differences (△E) were measured with a colorimeter, and the number of bacteria present in the dyed fabrics were determined using Staphylococcus aureus and Klebsiella pneumonia as strains. The results are as follows: First, the optimal dyeing conditions for man-made fibers dyed with gallnut are 60 minutes of dyeing time and a 80℃ dyeing temperature. Second, gallnut dye is most effective on soybean fiber and then, in descending order of effectiveness, on nylon, rayon, tencel, and tencel blended fabric. This means that dyeing properties of nitrogen containing fibers are excellent when using gallnut. Third, all man-made fibers are dyed brown with gallnut. This implies dyeing possibility of man-made fibers about gallnut dye, so development and supply of natural dyed goods of man-made fibers can be increased. Fourth, in all man-made fibers dyed with gallnut extract, both Staphylococcus aureus and Klebsiella pneumonia show 99.9% reduction ratios of fungistasis, which indicate antimicrobial activity. Therefore, safe, functional, man-made materials can be developed to relieve symptoms from and treat patients with skin ailments.
URI
http://www.kci.go.kr/kciportal/landing/article.kci?arti_id=ART002281674https://repository.hanyang.ac.kr/handle/20.500.11754/115773
ISSN
1226-0401; 2383-6334
DOI
10.29049/rjcc.2017.25.5.648
Appears in Collections:
COLLEGE OF HUMAN ECOLOGY[S](생활과학대학) > CLOTHING & TEXTILES(의류학과) > Articles
Files in This Item:
질소성분 함유 인조섬유에 대한 천연염료 오배자의 무매염 염색성 및 항균성.pdfDownload
Export
RIS (EndNote)
XLS (Excel)
XML


qrcode

Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.

BROWSE