| 발행년도/권호 |
2007 년 / 권호: V.19,no.1,Feb |
| 논문제목1(원어) |
Syntan 처리에 의한 폴리아마이드 섬유의 캐티온 염료 염착특성 |
| 논문제목2(타언어) |
Dyeing properties of cationic dye on polyamide fibers using
syntan treatment |
| 저자(원어) |
박영민․김병순․손영아 |
| 저자(타언어) |
Young-Min Park, Byung-Soon Kim and Young-A Son |
| 소속(원어) |
충남대학교 바이오응용화학부, BK21 FTIT 유기소재․섬유시스템전공 |
| 소속(타언어) |
Chungnam National University, |
| 시작/끝
페이지 |
12 ~ 16 총페이지 : 5 |
| 언어(원어) |
Korean |
| 초록 |
Exhaustion increase using cationic dyes on polyamide fibers are not easy work due to the limited
amounts of the functional end groups(-COOH) in the substrates. Therefore, to enhance dye exhaustion, polyamide
fibers are required to be modified onto desired surface properties of the fibers using anionic bridging agent. In
this study, synthetic tanning agent for pre-treatment finishing and cationic dye(berberine chloride) for dyeing of
polyamide fibers were used. For surface modification, polyamide fibers were pre-treated with synthetic tanning
agent at various concentrations and temperatures. The increased concentration and temperatures of synthetic
tanning agents had resulted in exhaustion increase. The modified polyamide substrates showed increased cationic
dyeing exhaustions and the corresponding dyeing results from treated samples represented higher exhaustion
properties than those of non-treated counterpart. The increased dyeing effects of cationic dye can be attributed to
the supplied ionic interaction and electrostatic attraction sites on the surface of polyamide substrates. |
| 키워드 |
syntan, polyamide, cationic dye, bridging agent, attraction sites |
| 학회지 |
|
| Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2007_v19n1s92_12 |
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