Application of Smooth Hydrophilic Silicone Oil in Dyeing

Md Mahedi Hasan

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Smooth hydrophilic silicone oil is a polyether and amino block copolymer. It is widely applied in the finishing of high-grade fabrics. Hydrophilic silicone oil can give fabrics a good smooth. plump, silky feel, instantly hydrophilic.


Suitable for hydrophilic and feeling finishing of pure cotton and its blended fabrics.

Hydrophilic Silicone Oil in Dyeing

Key features:

1. Can get the effect of instant water absorption, and improve the hydrophilicity of pure cotton and its blended fabric.

2. Feel crisp and smooth, can be compounded with cation and non-ionic softener to

significantly improve the overall performance of softener.

3. Resistant to acid and alkali (PH=3-12), electrolyte resistance, and high shear resistance,

the use and operability of the process and equipment is relatively strong, effectively

reducing the problems of sticky roller, sticky cylinder, bleaching oil, demulsification and so

4. No yellowing in fabric to white and light-colored fabrics.

5. Eco-friendly environmental auxiliaries.

Product characteristics:

Appearance: light yellow transparent to translucent liquid

Ionic type: weak cation

PH Value: 5-7

Dilution process: Equipment: special emulsification equipment

Application of Smooth Hydrophilic Silicone Oil in Dyeing

1. Add an appropriate amount of crude oil to the emulsifying kettle at room temperature, start the high-speed dispersing machine, and stir for 20 minutes.

2. After stirring evenly, slowly add deionized water with one-third of the crude oil, stir thoroughly for 20 minutes to paste, then add acetic acid solution with one-fifth of the crude oil (concentration of 6%), and stir for 10 minutes.

3. slowly add the remaining deionized water, for about 40 minutes, stir well, filter, and release

the material.

Application example:

Dipping process: KPN-R70(1:2 diluted): 1.0-3.0% (o.w.f)

Padding process: KPN-R70(1:2 diluted): 20-50g/L, one dip, and one rolling Please adjust the specific dosage according to the requirements.

Special tip: None

Store: sealed in a cool, must-have dry, and ventilated place. The shelf life is 6-8 months below 24°C.

Packaging: It can be packed in 125kg / plastic bucket.

Transportation: It can serve as a general chemical.

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