Product Name: Tween T20/ Tween T40/ Tween T60/ Tween T80

Structure: Polysorbate (polyoxyethylene sorbitan fatty acid ester)

Technical indicators:

Performance and application

Tween T20: This product is easily soluble in water and a variety of organic solvents, insoluble in oil, and has the properties of emulsification, diffusion, solubilization, and stability. This product is harmless to the human body and non-irritating. It can be used in the food, cosmetics and pharmaceutical industries as an emulsifier, diffuser and stabilizer. It can also be used as mineral oil emulsifier, dye solvent and foam stabilizer

Tween T40: This product is easily soluble in water and a variety of organic solvents, but insoluble in oil. It is O/W type emulsifier, which has the properties of wetting, foaming, diffusion, etc., can be used as emulsifier, solubilizer, stabilizer, diffusing agent, antistatic agent and fiber lubricant.

Tween T60: This product can be dissolved in 40℃ warm water and a variety of organic solvents, and is insoluble in oil. It has the properties of wetting, foaming and spreading. It is often used as a finishing agent for nylon and viscose cords, and also as a softening agent for fiber post-processing. It is a multi-purpose water-soluble emulsifier used in the preparation of lubricating and cooling fluids for precision machine tools.

Tween T80: This product is easily soluble in water and various organic solvents, but insoluble in oil. and has the functions of emulsification, dispersion and wetting. This product is in combination with S-80, used as an antistatic agent and softener in synthetic fiber oils; it can also be used as an emulsifier such as vegetable oil and mineral oil, as well as a wetting agent and dispersant in photosensitive materials and film films.