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⵵/ȣ 2012 / ȣ: V.24,no.1,Mar
1() Sodium 2-(2,3-dibromopropionylamino)-5-(4,6-dichloro-1,3,5- triazinylamino)-benzenesulfonate ̿ Ϸ/ ռ 꼺 Ͽ忰
2(Ÿ) Dyeing of Nylon/Cotton Blend with Acid Dyes Using Sodium 2-(2,3- dibromopropionylamino)-5-(4,6-dichloro-1,3,5-triazinylamino)-benzenesulfonate
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(Ÿ) ѱ, 1ϴб ý۰а
Ҽ() Mikyung Kim, Namsik Yoon1 and Taekyeong Kim1
Ҽ(Ÿ) Korea Dyeing Technology Center, Kyungpook National University
/ 8 ~ 17 : 10
() Korean
ʷ In order to dye nylon/cotton blended fabrics in solid colors with only acid dyes, a hetero-bifunctional bridge compound (DBDCBS) was examined. The bridge compound was designed to react only onto cotton fabrics first, on which amino-containing acid dyes react later by covalent bonding. By the effect of DBDCBS, amino-containing acid dyes exhibited high affinity toward the cotton fabrics. From the dyeing properties examined at various conditions, the optimum dyeing was decided at pH 4 and 100. Consequently, the solid color was obtained on nylon/cotton blended fabrics in one bath dyeing process using only acid dyes. The DBDCBS did not show any negative effect on nylon side in terms of dyeing and physical properties.
Ű nylon, cotton, blend, acid dye, one-bath dyeing
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Reference http://www.koreascience.or.kr/article/ArticleFullRecord.jsp?cn=OSGGBT_2012_v24n1_8

                                                                            
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