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Generic Name
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Colour Index Hue
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Reactive Turquoise Blue G
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Reactive Blue 21
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Reactive Orange 3R
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Reactive Orange 16
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Reactive Orange 5R
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Reactive Orange 12
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Reactive Orange H2R
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Reactive Orange 13
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Reactive Black B
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Reactive Black 5
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Reactive Red 5B
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Reactive Red 35
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Reactive Yellow FG
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Reactive Yellow - 42
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Reactive Violet 5R
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Reactive Violet - 5
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Reactive Brown GR
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Brown 18
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Properties of reactive dye :
1) Reactive dyes are cationic dyes, which are used for dyeing cellulose, protein
and polyamide fibres.
2) Reactive dyes are found in power, liquid and print paste form.
3) During dyeing the reactive group of this dye forms covalent bond with fibre polymer
and becomes an integral parts of the fibre.
4) Reactive dyes are soluble in water.
5) They have very good light fastness with rating about 6. The dyes have very stable
electron arrangement and can protect the degrading effect of ultra-violet ray.
6) Textile materials dyed with reactive dyes have very good wash fastness with rating
Reactive dye gives brighter shades and has moderate rubbing fastness.
7) Dyeing method of reactive dyes is easy. It requires less time and low temperature
for dyeing.
8) Reactive dyes are comparatively cheap.
9) Reactive dyes have good perspiration fastness with rating 4-5.
10) Reactive dyes have good perspiration fastness. Read more: http://textilelearner.blogspot.com/2012/01/dyeing-of-cotton-fabric-with-reactive.html#ixzz2twJ33inW
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