Emulsifier Tween series
Twain 20, Twain 40, Twain 60, Twain 80, Twain 85
[Chemical composition] polyoxyethylene sorbitol fatty acid ester
Non-ionic
T-20, T-40, T-60, T-80, T-85
【 Technical indicators 】
Gauge | Outside view (25℃) | Hydroxyl value(mgKOH/g) | Saponification value(mgKOH/g) | Acid value(mgKOH/g) | Water is a(%) | HLB 值 | The proportion of |
T-20 | Amber viscous liquid | 90~110 | 40~50 | ≤2.0 | ≤3 | 16.5 | 1.08~1.13 |
T-40 | Yellowish waxy solid | 85~100 | 40~55 | ≤2.0 | ≤3 | 15.5 | 1.05~1.10 |
T-60 | Yellowish waxy solid | 80~105 | 40~55 | ≤2.0 | ≤3 | 14.5 | 1.05~1.10 |
T-80 | An amber viscous oily substance | 65~82 | 43~55 | ≤2.0 | ≤3 | 15 | 1.06~1.09 |
[Performance and Application]
Gauge | Sexuality and discipline |
T-20 | 1, easily soluble in water, methanol, ethanol, isopropanol and other solvents, insoluble in dynamic, mineral oil, with emulsification, diffusion, solubilization, stability and other properties. 2, this product is harmless to human body, no irritation, in the food industry is mainly used for cake, ice cream, shortening and other production. 3. In other aspects, it can be used as emulsifier of mineral oil, solvent of dye, emulsifier of cosmetics, stabilizer of foam plastic, emulsifier, diffuser and stabilizer of medicine, and auxiliaries of photo emulsion. |
T-40 | 1, soluble in water, methanol, ethanol, isopropanol and other solvents, insoluble in dynamic, mineral oil, used as O/W type emulsifier, solvent, stabilizer, diffusion agent, antistatic agent, lubricant. |
T-60 | 1, soluble in water, methanol, ethanol, isopropanol and other solvents, insoluble in dynamic, mineral oil, with excellent emulsifying properties, both wetting, foaming, diffusion and other functions. 2, used as O/W emulsifier, dispersant, stabilizer, used in food, medicine, cosmetics, water-based coating manufacturing. 3, used in textile industry as softener, antistatic agent, polyacrylonitrile spinning oil components and fiber after processing softener, so that fiber eliminate static electricity, improve its softness and give fiber good dyeing performance. |
T-80 | 1, soluble in water, methanol, ethanol, insoluble in mineral oil, used as emulsifier, dispersant, wetting agent, solvent, stabilizer, used in medicine, cosmetics, food and other industries. 2, used as a stabilizer and foaming agent in the production of polyurethane foam; In synthetic fiber can be used as antistatic agent, is the intermediate of chemical fiber oil agent; Used as wetting agent and dispersant in photosensitive materials making film; In the waterproof process of fabric, emulsified silicone oil has a good effect. It is also used as an oil agent and water-soluble emulsifier of nylon and viscose cord, often mixed with S-80. 3, used as oil field emulsifier, anti-wax agent, heavy oil wetting, resistance reducer, near well area treatment agent; Used as lubricating coolant for precision machine tools. |
[Packaging and Storage]
200Kg iron drum, 50Kg plastic drum packaging. Stored and transported as general chemicals. Store in a dry and ventilated place. Shelf life is two years.