Manufacturer for Nylon Auxiliaries - 43018 Dyeing Mordant – Innovative

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Guangdong Innovative Fine Chemical Co., Ltd., founded in 1996, is a professional high-tech company with R&D, manufacturing, sales and service in the textile and dyeing auxiliaries industry. It provides pre-treatment, dyeing & printing and finishing auxiliaries to customers from the domestic market, South and Southeast Asia. The company is located in Shantou, Guangdong Province of China covers an area of about 40 acres and is the leading textile auxiliaries supplier in China. The second manufacturing base covering an area of about 40 acres in the Fine Industry Park of, Sihui City was established in order to provide customers with better service. Mending Agent , Polyester Silicone Oil , Textile Silicone Softener , Finishing agents include softener, stiffening agent, anti-yellowing agent, anti-oxidation agent, anti-wrinkling agent, anti-static agent, weighting agent, anti-pilling agent, hydrophilic finishing agent, water-proof agent, anti-mite finishing agent, antibacterial finishing agent, mildew-proof agent, perfume finishing agent and flame retardant, etc.

Manufacturer for Nylon Auxiliaries - 43018 Dyeing Mordant – Innovative Detail:

Features & Benefits

Contains no APEO or formaldehyde, etc. Fits environmental protection requirements.
Obviously improves the uneven dyeing problem.
High dye-uptake.
Easy for using.

Typical Properties

Appearance:	Light yellow to yellow liquid
Ionicity:	Cationic
pH value:	4.0±1.0 (1% aqueous solution)
Solubility:	Soluble in water
Application:	Viscose fiber/ cotton, modal/ cotton, loycell/ cotton, etc.

Package

120kg plastic barrel, IBC tank & customized package available for selection

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Reactive dyes

These dyes are produced by the reaction of a dichloro-s-triazine dye with an amine at temperatures in the region of 25–40°C, resulting in the displacement of one of the chlorine atoms, producing a less reactive monochloro-s-triazine (MCT) dye.

These dyes are applied in the same manner to cellulose except that, being less reactive than the dichloro-s-triazine dyes, they require a higher temperature (80°C) and pH (pH 11) for fixation of the dye to the cellulose to occur.

These types of dyes have two chromogens and two MCT reactive groups, therefore having much higher substantivity for the fiber compared to the simple MCT type dyes. This increased substantivity allows them to achieve excellent exhaustion onto the fiber at the preferred dyeing temperature of 80°C, leading to fixation values of 70–80%. Dyes of this type were and still are marketed under the Procion HE range of high efficiency exhaust dyes.

These dyes were introduced by Bayer, now Dystar, under the name Levafix E , and are based on the quinoxaline ring. They are slightly less reactive when compared with the dichloro-s-triazine dyes and are applied at 50°C, but are susceptible to hydrolysis under acidic conditions.

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Related Product Guide:

Anti-migration agent can improve the stability of dyeing bath, which is to prevent dyeing defects, as color difference and white core, etc. due to dyes migration. Manufacturer for Nylon Auxiliaries - 43018 Dyeing Mordant – Innovative , The product will supply to all over the world, such as: Macedonia, Brisbane, Swansea, Mercerizing Wetting Agent 11008 is mainly composed of fatty alcohol sodium sulfate complex. It is suitable for fabrics of cotton and cotton blends. It can impart cotton fibers durable luster like silk and improves dimensional stability of textile. Mercerizing Wetting Agent 11008 is eco-friendly. It has excellent penetrating property in 21~30 °Bé caustic soda solution. It is highly stable in high concentration alkali liquor.

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