WS is a new on-silicone bleaching stabilizer developed by our
company. WS has a regular stable decomposition of hydrogen
peroxide, and it helps to remove impurities such as pigment on
cotton fibre, and has good whiteness, good feeling. Therefore, WS
is an excellent oxidation bleaching stabilizer in cotton dyeing and
Appearance: Light yellow transparent liquid
Composition: Polymer with special structure
Ionic Property: Anion
PH value: 4-6 (100% pure)
Solubility: Soluble in any proportion of water.
Characteristics and Applications
1. WS can effectively control the stability of the hydrogen
peroxide in the bleaching bath, so that the hydrogen peroxide can
be effectively decomposed in a regular way. WS helps to effectively
decompose the impurities of cotton fibre, ensure high whiteness and
high strength fibre in the process of oxygen bleaching.
2. WS does not contain silicate material and will not cause silicon
scaling problems, which can ensure the equipment is clean, and
fabrics treated with WS bleaching feel soft.
3. WS can completely replace silicate stabilizer and is suitable
for all kinds of continuous and intermittent bleaching process.
4. WS is stable in the presence of alkali, high temperature and
5. WS has no bubble problem.
The optimum usage of WS varies with processed tissue, processing
equipment, processing technology and the processing target value of
the processed object. Generally based on 8-10% of the amount of
hydrogen peroxide and appropriate to increase or decrease.