Manufacturers and Exporters of Synthetic Organic Dyes

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We produce Cotfix Brand Dyes based on Cyanuric Chloride and Vinyl Sulphone reactive grous viz. Hot, Cold, HE, VS, ME. Cotfix Dyes are used mainly for Dyeing and Printing of Cotton, Cotton Viscose Blends, Cotton Polynosic Blend and also for other regererated Cellulose Fibres.      HE Dyes are suitable for dyeing cotton and other cellulosic materials. These dyes possess significantly higher exhaustion and fixation efficiency which results in appreciable cost reduction. In comparison to conventional reactive dyes.  These are mixed bifunctional reactive dyes where Vinyl Sulphone group is linked to chromophore through a monochloro triazine group as a bridge link. They are applicable on cellulosic material at lower dyeing temperature of 60ºC.  Cotfix VS Dyes are Reactive Dyes possesing Vinyl Sulphone as the reactive group. In presence of Alkali, these dyes chemically react with the hydroxyl group of cellulose and form firm, covalent linkages. These dyes are versatile enough to suit different dyeing methods.  These dyes are of particular interest in the dyeing and printing of cellulosic fibres, such as Cotton, Linen, Viscose, Cuprammonium and Polynosic rayons.`M' Brand Dyes are highly reactive requiring comparatively milder conditions in dye fixation.  These are monochlorotriazine reactive dyes having a low reactivity and low substantivity. Since these dyes have low reactivity, they require more severe conditions for fixation with cellulosic materials. They are readily soluble by pouring water of 80-85ºC on powder & stirring well. They are applicable on cellulosic materials by both dyeing as well as printing methods.  Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.  Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.  Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.Description about HE Series product.

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