High Quality Fabric Auxiliaries - 43018 Dyeing Mordant – Innovative
High Quality Fabric 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
TIPS:
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.
Product detail pictures:
Related Product Guide:
Soaping agent is used to remove the unfixed dyes and hydrolytic dyes on fabrics and prevent color spots on fabrics, which improves the product quality. High Quality Fabric Auxiliaries - 43018 Dyeing Mordant – Innovative , The product will supply to all over the world, such as: Nigeria, Miami, Liverpool, Fixing Agent 23014 is light yellow liquid. It is cationic dyeing auxiliary, which can be soluble in water. Fixing Agent 23014 is suitable for polyester/ cotton. It is eco-friendly. Fixing Agent 23014 has certain inhibiting effect for bright red, black and blue disperse dyes. It can decrease the influence on fastness after setting. It is cost-effective, which saves cost and time. It has good compatibility.
By tobin from Cambodia - 2018.06.19 10:42
The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
By Albert from Netherlands - 2017.09.28 18:29