[Chemical composition] Alkylphenol ethoxylate 
[Type]  nonionic 
[HLB value] 11.5~12.5 (theoretical value) 
[Technical index]
Appearance: yellowish to colorless viscous liquid (25 °C visual) 
pH: 5.0 ~7.0 (1% aqueous solution) 
cloud point: 40~50 °C (1% aqueous solution) 
Permeability: ≤60 seconds (0.1% aqueous solution), ≥100% of standard product (JFC) 
[Performance and characteristics]
1. Soluble in solubility Water has excellent permeability and does not affect penetration above the cloud point. 
2. as a penetrating agent in the textile industry, can be used in sizing, desizing, scouring, bleaching, carbonization and other processes. It can be used as a penetration aid for dye baths and finishing baths. 
3. the leather industry as a penetrant, can also be used as a degreasing agent. 
4. has a strong ability to wash hair, easy to wash off all kinds of oil and soft hand. 
[Application]
1. Infiltration: In the various processes of textile, printing and dyeing, finishing, etc., the optional auxiliary agent can not be used with anionic penetrant, the dosage is generally 1~5g/L. 
2. desizing: biological enzyme desizing (starch pulp), combined with JFC can accelerate desizing, the general dosage is about 0.1% of liquid weight. 
3. Chemical fiber refining: When acetal fiber and other synthetic fiber products are refined, JFC2~5g/L and sodium chloride 5g/L can be added into the scouring liquid to improve the refining effect. 
4. wool cleansing: penetrant JFC has the ability to wash hair, will not stay on the hair after use, no yellowing and other rickets, fiber feel is also soft, the penetrant can be in neutral, alkaline or acidic environment It can be used together with soap in hard water, or it can be used alone. The temperature is 40~50°C.
5. carbonization of wool: wool can be added to the penetrant JFC 0.5 ~ 1g / L, can shorten the carbonization time, reduce the acid amount and improve the carbonization effect.