The above is the properties of ordinary surfactants (hydrocarbon surfactants). In recent decades, special surfactants such as fluorogenic active agents and silicon surface actives have developed rapidly. They are not only higher surface activity (such as lower CMC and YCMC) than ordinary surfactants, but also have many ordinary surfactants. For example, the super humidity of the silicon surface active agent. Ultra-hydrophobicity of the fluoroma active agent. The fluorogenic agent aqueous solution can be laid from the oil surface to form a water film. These special properties make special surfactants have an ordinary surfactant that cannot be alternatively. Amino acid wash water refers to shampoo using an amino acid surfactant as a main surfactant (there is only two drops of unproidized amino acid shampoo), the amino acid surfactant is well synergistic to other surfactants. Amino acids are the basic unit of protein. Therefore, it is possible to repair the hair using amino acid washing.Fatty alcohol polyoxyethylene ether sodium sulfate manufacturer  The cleaning composition in the cleaning product consists of one or several guys named surfactant, referred to as a surfactant. This name may sound a bit strange, but if I say saponi and amino acids, are you familiar with it? Well, these two common surface activities are two! Surfactants were added to the foam mask. The low boiling volatile ingredient, when the low boiling volatile component contacts the skin, gradually volatilize under the action of the temperature, at which time the surfactant produces a large amount of foam. On the formulation, the main ingredient of the amino acid washing milk is amino acid surfactant; the main ingredient of the soap-washed mask is the soap group; the common surface activity facial cleanser is rare, and its main component is ordinary surfactant. The choice of facial cleanser is also a compulsory course for skin care. We use facial cleanser because it can clean the skin, while the surfactant has a cleaning effect. It can help us remove the skin from the skin to remove the skin that cannot be removed from the skin, but it will also take some sebum of skin keratin forming the cell itself. Ordinary detergent is through a wetting surfactant. emulsification. Packaging and dispersion cleaning pesticide residues, can not completely remove pesticide residues! The chemical synthetic surfactant is the product of oil, which is easy to remain on the surface of fruit and vegetables, which will cause secondary pollution, and more serious! Especially strawberries. Sea or vegetables such as broccoli and vegetables, if rinsing is not thorough, more likely to cause secondary pollution. It contains amino acid surfactants, pH is close to human skin. In addition, amino acids are the basic substance of proteins, so mild skin. It not only applies to people with acne skin, but also for sensitive skin cleaning products. Flowers can be used as an amino acid to cleanser, no irritating, comfortable and not tight after cleaning, the skin is still soft and controlled. The HLB value can be quantified to reflect the hydrophilicity in the surfactant molecule. The hydrophobic balance between two different polarizers is between 0 and 20. The greater the value, the stronger the hydrophilicity. The weaker hydrophobicity is.Sodium dodecyl alcohol ether sulfate factory  The HLB value of some surfactants and organic pigments see Table 2. table 3. When the surfactant matches the HLB value of the pigment, the better the surface active agent to the pigment, the closer the HLB value of the two, the better the effect.SLES supplier  The main role of surfactants is to reduce surface tension. emulsification. Dispersed dirt, thereby remarkably improving cleaning efficiency. Non-ionic surfactants (such as alkylphenol polyoxyethylene ethers, polyethers, etc.) have good wet and permeability. 1 Adding a small amount of surfactant can reduce the surface tension of the substrate and liquid surface, improve permeability, better contact the oil to form a saponified reaction, remove part of the oil. 2 After the surfactant is added, the emulsification of the oil can be increased. 3 During the cleaning process of the addition of the machine solvent. The mainly used surfactants include esters, ether and an epoxyethylene oxide additives or mixtures thereof, or a complex of nonionic and anionic surfactants.

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