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 년도별 목차보기 |
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| 발행년도/권호 |
2002 년 / 권호: V.14,no.2,Apr |
| 논문제목1(원어) |
알릴아민계 고분자를 이용한 면직물의 캐티온화 및 그의 항균특성( I ) |
| 논문제목2(타언어) |
Cationization of Cotton with Reactive Diallylamine Polymer |
| 저자(원어) |
윤남식 (경북대학교 공과대학 염색공학과) 곽동진 (경북대학교 공과대학 염색공학과) 손영아 (충남대학교 공과대학 섬유공학과) |
| 저자(타언어) |
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| 소속(원어) |
윤남식 (경북대학교 공과대학 염색공학과) 곽동진 (경북대학교 공과대학 염색공학과) 손영아 (충남대학교 & |
| 소속(타언어) |
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| 시작/끝
페이지 |
18 ~ 25 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
A number of studies have been introduced on the use of quaternary cationic agents having various reactive groups, which can improve the substantivity of anionic dyes, specially direct dyes, towards cotton. In the case of direct dyes, it is well known that they are widely used due to their convenience to apply and low cost, whilst they display poor levels of fastness properties to washing. Thus many applications using direct dyes in the textile fields have been still enjoyed in the areas where a higher level of wet fastness is specially not required. This work herein comprises that in order to improve the substantivity of direct dyes towards cotton, cellulose-reactive allylamine polymer namely, triazinyl N,N\\\'-dimethyl-N,N\\\'-diallyl ammonium chloride was prepared and treated onto cotton to provide cationic properties within substrates. This application showed that even low concentration of electrolytes being present, the direct dyes were exhausted well on the cationized cotton and that the rate of dye uptake by treated cotton was faster than that of untreated sample. Furthermore the antimicrobial properties were observed from the cationized samples. |
| 키워드 |
cationization; antimicrobial; direct dyes; cotton; substantivity |
| 학회지 |
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