Hydrophilic Silicone Oil QQK-90 is a new type of product, for which our company has spent four years. It typically imparts excellent hydrophilicity for cotton textiles.It is a type of three-component block copolymer with combination of siloxane, polyamine and polyether. The product is an upgraded and updated product of normal amino silicon oil, and overcomes its drawbacks of poor stability and non-redyeing.
Appearance: Yellow transparent fluid
Ionic Type: Cationic
Main Components: Three-component block copolymer with combination of siloxane, polyamine and polyether
Content: 90%
Environmental Property: The product is environmental-friendly. It doesn’t contain banned chemicals and conforms to the Oeko-Tex Standard 100 of EU.
Dilution Method: Emulsifying QQK-90 according to the ratio of QQK-90: emulsifier = 3:1, to your desired concentration ,then add 1.5% glacial acetic acid (upon the mass of QQK-90 )and adjust pH to 5-6.
(1) | Emulsifier for QQK-90: | 300Kg |
(2) | QQK-90: | 900Kg |
(3) | Water: | 1800Kg |
(4) | Glacial acetic acid: | 13.5Kg |
Charge(1),(2)to the reactor with anchored stirring, stir for 10 minutes, then add (3)slowly, when (3) was added completely, add (4), stir, and filter to obtain yellowish transparent hydrophilic block silicone oil emulsion with the content of 40% .
Application Scope : The product is used for various fibers’ finishing. Especially when it is used for cotton cloth’s finishing, hydrophilicity and softness are all fine.
Advantages: Resistant to acids and alkalis, high temperature, high shearing force,superior hand feeling as well as hydrophilicity. It’s the necessary product for cotton towel fabrics finishing
Package and Storage: 50 kg or 125 kg per plastic drum. Storage life is 24 months.
