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 년도별 목차보기 |
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| 발행년도/권호 |
2006 년 / 권호: V.18,no.5,Oct |
| 논문제목1(원어) |
Dyeing Properties of Nylon Fabric with Reactive Dyes Having Different Reactive Group |
| 논문제목2(타언어) |
Dyeing Properties of Nylon Fabric with Reactive Dyes Having Different Reactive Group |
| 저자(원어) |
Byung Sun Lee, Jin Ah Lee, Kwon Sun Lee, Jong Ho Park and Sung Dong Kim |
| 저자(타언어) |
Byung Sun Lee, Jin Ah Lee, Kwon Sun Lee, Jong Ho Park and Sung Dong Kim |
| 소속(원어) |
Konkuk Universty |
| 소속(타언어) |
Konkuk Universty |
| 시작/끝
페이지 |
1 ~ 7 총페이지 : 7 |
| 언어(원어) |
English |
| 초록 |
The dyeing properties of the several reactive dyes possessing different types of the reactive group on
nylon 6 fabric have been investigated. Dyeing of nylon fiber with commercial reactive dyes was dependent on
the dye bath pH. As pH increased, the extent of exhaustion decreased due to the deprotonation of the amino end
group. But, the extent of fixation increased because of the enhanced reactivity with nylon fiber. It was found that
all reactive dyes could be applied to nylon 6 reasonably at pH 5-6. But, the conflicting requirements of dye
exhaustion and covalent bond formation limited the extent of fixation efficiency. The best method to improve the
extent of the fixation efficiency of the reactive dyes was the conversion of sulphatoethylsulphone group to
vinylsulphone group before dyeing with trisodium phosphate. The converted Supra type reactive dye gave the
highest extent of fixation efficiency, which was about 90%. |
| 키워드 |
dyeing, nylon, reactive dye, reactive group, dye bath pH |
| 학회지 |
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| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2006_v18n5s90_1 |
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