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What is the relationship between grease defoamer and surfactant?

Defoamer is a surfactant? Hey, this question is asked very technical content. In fact, many workers who first used defoamer will have thought about this question, since defoamer is a processing aid, so it is not a surfactant? In fact, surfactants have many roles, and different HLB values have different roles. When the HLB value …

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Amino acid shampoo: effect of salt content, PH value, and synergism

Amino acid shampoo system Why emphasize the issue of salt content 1 First of all, we from a variety of amino acid table live molecular structure characteristics, sodium chloride and other inorganic salts on its thickening effect is not ideal, the effect is general, only the salt to thicken the immediate addition of a large …

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How to read the ingredient list of cosmetics?

Cosmetic ingredients list of identification laws 1. The names of the ingredients identified are ordered in descending order of their content in the formulation, i.e. the higher the ranking, the higher the content of this ingredient in the cosmetic. For example, water is the most commonly used solvent in most cosmetics, and in many cases …

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What are the uses of surfactants in various types of detergents?

The detergent effect of surfactants is the basic property of surfactants that has the greatest practical use. It is involved in the daily life of millions of households. They are also being used more and more in various industries and industrial production. The following is an explanation of the use of surfactants in various types …

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Concentrated washing products

1、Why can concentrated laundry detergent be concentrated and what are its advantages? (1) The main reason why concentrated laundry detergent can be concentrated is that it reduces the content of filler, i.e. water, and increases the content of active ingredients: surfactants, polymers or enzymes significantly, usually by two to three times, to achieve concentration in …

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Do you really understand water-based coatings?

Do you really understand water-based coatings? There are many people ask: Is the paint toxic or not! I can only answer this question for you, by situation! At present, companies at the forefront of development are for water-based paints, and many paint making manufacturers produce paint products that are water-based, which are basically green products …

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Summary of the mechanism analysis of different types of coating film forming methods

Summary of the mechanism analysis of different types of coating film forming methods General coatings are composed of three components, namely film-formers, pigments and solvents. Sometimes it is necessary to add some functional additives to improve its special function. The coating will form a thin film on the surface of the substrate. This film has …

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