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   Alkali-resistance Durable Silicone 488
 Product name   Alkali-resistance Durable Silicone 488
   CAS No.   
   Molecular Structure   
   Uasage   

Main Composition: 
Quaternary ammonium salt / block polyester organic silicone emulsion
Technical Index:
Appearance: Colorless transparent liquid
Ionic character: Nonionic/cationic
pH(1% aqueous solution): 4.0-6.0
Effective content (%): 19.0-21.0
Solubility: easily solve in water
Properties and Features: 
1. It performs super hydrophilic, imparts fabric with natural soft and special fluffy handles, improving flexibility and elastic recovery.
2. It can apply in wide pH range (pH 1-11)
3. Low yellowing.
4. It can improve sewability.
5. It can use together with most OBA.
6. It performs high shear resistance.
7. It performs high electrolyte resistance, suitable resin finishing.
8. It is eco-friendly, free of APEO.
Application Field: 
It is suitable on all kinds of fabric when have hydrophilic process, at same time imparts elastic andsoft handle. It is especially suitable in hydrophilic treat on cotton and T/C.
Application Process: 
1. Padding process:
Dosage:20-50g/L, curing at 120-150 °C, 50s.
2. Dipping process:
Dosage:2-5%(o.w.f), temp 30-50 °C, time 20-15min, de-water, bake at 100°C.
For actual application, the process should be adjusted according to correspondent preliminary tries.
Package & Storage: 
Plastic drum net 50kg or 120kgs, can be stored for 6 months under room temperature and hermetic condition.


  .Remark: products patented are for R&D only and are permitted under 35 USC 271(e). 
  .Patent products cannot be offered to the countries where patent law is in force. 
   Final responsibility lies with the buyer exclusively.

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