| 발행년도/권호 |
2000 년 / 권호: V.12,no.4,Aug |
| 논문제목1(원어) |
폴리에스테르 섬유의 알칼리 염색과 견뢰도 |
| 논문제목2(타언어) |
Alkaline Dyeing and Color Fastness of Polyester Fiber |
| 저자(원어) |
정동석 (부산대학교 공과대학 섬유공학과) 오준석 (부산대학교 공과대학 섬유공학과) 이문철 (부산대학교 공과대학 섬유공학과) |
| 저자(타언어) |
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| 소속(원어) |
정동석 (부산대학교 공과대학 섬유공학과) 오준석 (부산대학교 공과대학 섬유공학과) 이문철 (부산대학교 & |
| 소속(타언어) |
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| 시작/끝
페이지 |
248 ~ 255 총페이지 : 8 |
| 언어(원어) |
Korean |
| 초록 |
Polyester fibers and fabrics have been dyed with disperse dyes in alkaline dyebath such as alkaline buffer and alkaline auxiliary(JPH-95) comparing a traditional acidic dyeing. After dyeing the samples were extracted with 100% DMF, and washing and rubbing fastnesses were measured. In dyeing at the dyeing rate increased with decreasing fiber denier, regardless of dye baths, whereas the dyeing rates of the same denier fiber increased in the order of alkaline dyeing>acidic dyeing>JPH-95 dyeing. In dyeing at the dyeing rate of PET fiber in JPH-95 dye bath decreased compared with the other two types of dye baths. In the time and temperature curve the dye uptake of JPH-95 dyeing was higher than the other two types of dye baths in the range of low temperature. The equilibrium dye uptake increased in the order of 0.52d>2.04d>0.05d fiber. Washing fastness had no change in all three types of dye baths. But rubbing fastness was not good for alkaline dyeing except black dyes. |
| 키워드 |
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| 학회지 |
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| Reference |
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