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/ȣ |
2006 / ȣ: V.18,no.6,Dec |
1() |
Ʈῡ Ϸ/ǵ Ư |
2(Ÿ) |
Dyeing properties of Nylon/Spandex blends with vat dye |
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ڿ․躴․տ |
(Ÿ) |
Young-Min Park, Byung-Soon Kim and Young-A Son |
Ҽ() |
泲б ̿ȭк, BK21 FTIT ․ý |
Ҽ(Ÿ) |
Chungnam National University |
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63 ~ 68 : 6 |
() |
Korean |
ʷ |
In synthetic/spandex blends fibers, contents of the synthetic fiber by percentage is higher than those
of spandex. Thus, the dyeing process of the blends fiber is mainly focused on the synthetic fiber, but not the
spandex. In this study, we used several series of vat dyes for dyeing the nylon/spandex blend fabrics and their
dyeing properties(fk value) were investigated at various reduction agents, temperatures, pH which have the
potential for deep shade dyeing effects. The formamidinesulfinic acid were found to be effective to increase the fk
values of the blend fiber compared to sodium hydrosulfite and Rongalit C. Higher temperature(100) and lower
pH(pH 4) were observed as suitable conditions for maximum fk values. |
Ű |
Nylon/spandex, vat dye, dyeing properties, blends, leuco |
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Reference |
http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2006_v18n6s91_63 |
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