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Tanactive ME Brand Dyes (Bifunctional)

Tanactive ME Brand Dyes (Bifunctional)
Tanactive ME Brand Dyes (Bifunctional)
Product Code : vs10
Product Description

 Tanactive ME Brand Dyes (Bifunctional)

Tanactive ME BRAND DYES are mixed Bifunctional reactive dyes where Vinyl Sulfone group is linked to chromophore through a mono chloro triazine group as a bridge link. They are applicable on cellulosic material at lower dyeing temperature 60oC. The main features of these 'Bifunctional' dyes are as under:

  • The dye-fibre bond between Vinylsulfone group and cellulose is stable to acid hydrolysis, so that stability of dyed goods in industrial acidic atmosphere is very good with the time lapse.

  • The dyes which are not fixed during the dyeing process can be washed off easily because the hydrolyzed dye has low substantivity and thus there is a little risk of staining of adjacent whites.

  • Excellent leveling properties.

  • Better reproducibility in dyeing.

  • High exhaustion and high fixation efficiency.

  • Good all round fastness properties.

Bi-functional dyes are applicable on cellulosic materials by dyeing as well as printing methods.