Colour fastness properties of alkali-clearable azo disperse dyes containing a fluorosulphonyl group

被引：0

作者：

Koh, J ^{[1
]}

Kim, JP

机构：

[1] Hyosung Corp, Fiber & Text R&D Ctr, T&F Res Team, Anyang 431080, Kyonggi Do, South Korea

[2] Seoul Natl Univ, Coll Engn, Sch Mat Sci & Engn, Seoul 151742, South Korea

来源：

COLORATION TECHNOLOGY | 2004年 / 120卷 / 02期

关键词：

D O I：

暂无

中图分类号：

O69 [应用化学];

学科分类号：

081704 ;

摘要：

The colour fastness properties of alkali-clearable azo disperse dyes containing a fluorosulphonyl group have been investigated. In particular, the colour fastness properties of alkali-cleared poly(ethylene-terephthalate) were compared with those of conventional reduction-cleared poly(ethylene-terephthalate). Specifically, 4-aminoazobenzene dyes containing a nitro group in place of the fluorosulphonyl group in the 4'-position were synthesised in order to compare their fastness properties on poly(ethylene-terephthalate) with those of the 4'-fluorosulphonyl analogues.

引用

页码：56 / 60

页数：5

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