| 발행년도/권호 |
1994 년 / 권호: V.6,no.1,Mar |
| 논문제목1(원어) |
Glyoxal/Hydrogen peroxide-Redox System을 사용한 견직물의 저온염색 |
| 논문제목2(타언어) |
Low-temperature Dyeing of Silk Fabrics using a Glyoxal/Hydrogen peroxide Redox System |
| 저자(원어) |
이내연 (충남대학교 공과대학 섬유공학과) 백두현 (충남대학교 공과대학 섬유공학과) 임종열 (충남대학교 공과대학 섬유공학과) 임영훈 (충남대학교 공과대학 섬유공학과) |
| 저자(타언어) |
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| 소속(원어) |
이내연 (충남대학교 공과대학 섬유공학과) 백두현 (충남대학교 공과대학 섬유공학과) 임종열 (충남대학교 & |
| 소속(타언어) |
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| 시작/끝
페이지 |
1 ~ 7 총페이지 : 7 |
| 언어(원어) |
Korean |
| 초록 |
A low-temperature dyeing system for silk fabrics based on a redox system has been investigated. Some factors affecting dyeing of silk fabrics with levelling acid dyes in the absence and presence of certain redox system were investigated under different conditions. The variables studied were; type and concentration of redox system, dyeing conditions, i. e. temperature and time, dye concentration, material-to-liquor ration(LR) and colour fastness. The colour strength(K/S value) is outstandingly higher in the presence than in the absence of redox system. A comparison between the colour strength values of such dyeings abtained the three redox system would call for the following order ; Glyoxal/hydrogen peroxide>thiourea/hydrogen peroxide>glucose/hydrgen peroxide> nothing. In the presence of redox system, free radicals are supposed to be formed in both the fiber and the dye and the interaction between these free radicals bring about covalent fixation beside the usual electrostatic bonds, hydrogen bonds and Van der Waals forces. |
| 키워드 |
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| 학회지 |
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| Reference |
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