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Suitable for continuous exhausting dyeing, levelling agent for reactive dyeing
[Technical Indexes]
Chemical Composition: Special high molecular polymer
Ion: Anionic
Physical Appearance: Dark brownish liquid
Water Solubility: Easily soluble in water
pH(100%): 5~7
Stability:Resistance to alkaline, oxidative electrolyte and water
Foam ability: Low foam
[Special Properties]
1. Can increase the dispersing power of Direct dyes and Reactive dyes, prevent the cohesion of dyestuff due to the salt out effect, thus to ensure the leveling property of dyestuff will not be decreased.
2. Has excellent dispersing power to impurities like waxiness and pectin of cotton as well as the deposit caused by hard-water.
3. Can increase the power of resolution and re-absorption of dyestuff, ensure even absorption of dyestuff to fabric.
4. It can chelate metallic ions, prevent the cohesion of dyestuff and the changing of tone of dyes.
5. It is able to bear high concentration electrolyte and high conc. Alkali, no foaming will be caused.
[Application and Process]
Suitable for overflowing, injection dyeing machine, cheese dyeing machine, Q113 dyeing machine, the dosage is suggested to be as followed:
Dyestuff: x%
Sodium sulphate: y%
Alkaline: z%
DB-230K: 0.5~1.5g/L
[Storage]
Can be stored for 12 months in closed container and under normal temperature after EX factory