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Product

Product

Dispersing and Chelating Agent(Sequestering Agent) Cadisper C-200

Product Summary

Cadisper C-200 is a special polymeric surfactant which shows excellent effect for scale controlling and for dispersing stain on cotton.
In the process of scouring, bleaching, dyeing cotton, rayon or blend fabrics. It is also a very good chelating agent (Sequestering agent)in the water of high hardness.
  • Product Content
Composition……………………Polyacrylic acid derivatives Solid content(%)…42 ± 2%
Appearance……………………….Clear ~ light yellow liquid Ionic………………………………Anionic
pH (2% solution)………………….7.5 ± 1 Solubility…………Easily soluble in water

 

Process  Effect  
Scouring and Bleaching Improvement of handling
Scouring & Bleaching Ability		 Improvement of handling
Protection of fabric’shydrophobic tendency
Protection of fabrics brittleness
Improvement of whiteness
Improvement of knitting ability
Dyeing Improvement of Dyeing ability

 

Protection of lowering of exhaustion
Protection of fading of dyedfabrics
Maintenance of level dye ability
Protection of lowing color fastness

Application

1. Beaching process (batch)
NaOH…….………………2g/l
H2O2 (35%)……….……..10g/l
Sodium silicate…….…….5g/l
Cadisper C-200.………….0.3-0.6g/l
(higher dosage in cotton)80℃ × 20 min.

2. Scouring process (batch)
NaOH…….…….……....10g/l
Scouring agent.….………1~3g/l
Cadisper C-200………....0.2-1g/l
80℃ × 20 min.

3. Scouring and beaching (batch)
NaOH…….…….…………...5g/l
H2O2 (35%)…….…………...5g/l
Sodium silicate.……………..5g/l
Scouring agent..……………..1g/l
Cadisper C-200………..0.3-0.6g/l
80℃ × 20 min.

4.Desizing, scouring and beaching (continuous)
Desizing agent…….. 5-10g/l
NaOH…….……….. .20-40 g/l
H2O2 (35%)………....20-40 g/l
Sodium silicate………..5-10g/l
Scouring agent……….10-20g/l
Cadisper C-200……….4.5-9g/l

5. Dyeing process (indanthrerne)
Dye…………………….1% o.w.f
NaOH…….…….…………….5g/l
Sodium hydrosulfit.…………..4g/l
Cadisper C-200..……….0.5-1.5g/l

6. Dyeing process (direct)
Dye…………………..1% o.w.f
Na2SO4…….……………..20g/l
Cadisper C-200…….........0.6g/l

7. Dyeing process (reactive)
Dye…………….…..1% o.w.f
Na2SO4…….…….……..30g/l
Na2CO3…………………15g/l
Cadisper C-200…………..1.5g/l

8. Soaping process
NaOH…….…….……..appropriate
Soaping agent…………..….1-2g/l
Cadisper C-200………..0.5-2g/l

Net in 125 kg in PE drum. Storage time 6 months,We suggest you to keep goods in cool and dry place.