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Product Name: Reactive Dye Fixing Agent(DF-7599) – Korea Technology
Formaldehyde-Free Color-Fixing Agent is mainly used as the color-fixing agent of reactive dyes and direct dyes as well as printed fabric. It can improve the fabric wet fastness and weather fastness.
1.Composition :Polycationic Polymer Compound
2.Typical Data
lAppearance: Lemon Yellow Liquid
lIonic : Cation
lSolid Content : 50%
lViscosity: 500~1000CPS
lSolubility: Soluble in water easily
3.Properties
lIncrease the color fastness to washing and sea water of fabric, which is dyed with reactive
dyestuff.
lIt's a polyamine polymer liquid, may have slightly affect to the color fastness to light.
lNot only suitable for dip dyeing but also suitable to padding with resin in the same bath.
lExcellent in color fastness to washing and perspiration.
4.Application
The use of the product depends on the concentration of material composition, type, and the dyestuff or other factors. The following is a general reference data:
Dipping Process
①Dosage: 2~5g/L
②Liquor ratio : 1:20
③Temperature : 40~60℃
④Time: 15~20 minute
Padding Process
①Dosage: 10~30g/L
②Padding-Dryer : 110℃
5.Attention
The anionic polymer or anion surfactant try not to mix when dealing with Bath.
pH 9 above avoid fixed treatment
6.Packing & Storage
l200Kg Drum, 1ton Tank
lPack and preserve the product in a sealed, cool and dry condition, and avoid contacting strong oxidants
7.Remark
All technical information quoted above is based on our experience, but it is only for reference of using this product and not given with guarantee and obligation. As the different application conditions of every factory, the user should make a trial before use.