Reactive Red 49 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
2-((4-Amino-3-methoxyphenyl)sulphonyl)ethyl hydrogensulphate diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid, and copper sulfate and sodium acetate complexation and salting-out.
Properties and Applications
red. Used for cotton, viscose, linen and silk fabric dyeing and printing, also can be used for polyvinyl chloride coatings. Apply to discharge printing, discharge excellent performance.
Standard
|
Light Fastness
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Oxygen bleaching
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Persperation Fastness
|
Soaping
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Fading
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Stain
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Fading
|
Stain
|
Fading
|
Stain
|
ISO
|
6
|
|
|
5
|
5
|
4-5(95℃)
|
5
|
Reactive Red 49 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte