Effects of auxiliaries on the indigo blue dyeing performance

被引：1
|
作者：
Yao, Jiming [1 ]
Liu, Xingle [1 ]
Wei, Sainan [1 ]
机构：
[1] Hebei Univ Sci & Technol, Shijiazhuang 050018, Hebei, Peoples R China
来源：
ADVANCES IN TEXTILE ENGINEERING AND MATERIALS III, PTS 1 AND 2 | 2013年 / 821-822卷
关键词：
indigo dyeing; dyeing auxiliary; dyeing performance;
D O I：
10.4028/www.scientific.net/AMR.821-822.601
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The 100% cotton twill fabrics were dyed by indigo blue leuco solutions that containing indigo blue (5 gdm(-3)), sodium hydroxide (8gdm(-3)), sodium dithionite (12 gdm(-3)) and auxiliaries(1 gdm(-3)), the auxiliaries used are dispersing agent NNO, leveling agent Peregal O-25, alkali resistant penetrant SDR and color deepening penetrant DP individually. The properties of auxiliary's solutions and the performance of dyed fabrics were tested and measured, the results shown that the color yield of indigo blue dyeing with DP increased by 15% compared to the others, its washing, rubbing fastness also improved.
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页码：601 / 604
页数：4
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