| 발행년도/권호 |
2009 년 / 권호: V.21,no.6,Dec |
| 논문제목1(원어) |
Phthalimide계 신규 Azo dye의 Polyurethane계 섬유 염색 특성 |
| 논문제목2(타언어) |
Dyeing Properties of Polyurethane Fiber by Novel Phthalimidyl Azo Disperse Dyes |
| 저자(원어) |
최종윤ㆍ최재홍 |
| 저자(타언어) |
Jong Yun Choi and Jae Hong Choi |
| 소속(원어) |
경북대학교 섬유시스템공학과 |
| 소속(타언어) |
Kyungpook National University |
| 시작/끝
페이지 |
46 ~ 55 총페이지 : |
| 언어(원어) |
Korean |
| 초록 |
Some phthalimidyl azo dyes containing N,N-diethyl or N,N-di(β-methoxycarbonylethyl) group have been attempted to
apply onto two kinds of polyurethane based materials and rationalize their dyeability and fastness comparing with those of some
commercial disperse dyes. Phthalimidyl azo dye showed 66~98% of exhaustion yield at 120℃ by a conventional exhaust dyeing
method. The dyeings were found to have a higher wash fastness with both fabrics in comparison with those of commercial dyes
which indicates lower thermomigration and efficient alkali clearable properties of phthalimidyl ring and/or diester group during
post-dyeing process. |
| 키워드 |
phthalimide, diester, alkali clearable, polyurethane fiber, high wash fastness, azo disperse dye |
| 학회지 |
|
| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2009_v21n6_46 |
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