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dispersant

What conditions should a high-quality coating dispersant have?

Dispersant is a surfactant with two opposite properties, lipophilicity and hydrophilicity, in the molecule. It can evenly disperse the solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquids, and at the same time …
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dispersant

Advantages and application range of water-based dispersants

Dispersants are used to disperse various powders in solvents in a reasonable manner, and to stably suspend various solids in solvents (or dispersions) through certain charge repulsion principles or polymer steric hindrance effects. Dispersants are surfactants that have both lipophilicity …
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dispersant

Don’t you know about papermaking dispersants? Come and have a look

Dispersants are also surfactants, and they are classified into anionic, cationic, nonionic, amphoteric and polymer types. Dispersants are particularly suitable for powders or powders that are very susceptible to moisture and agglomeration. After addition, they can effectively loosen and prevent …
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dispersant

How do water-based carbon black dispersants perform?

Dispersant is a surfactant with two opposite properties, lipophilicity and hydrophilicity, in the molecule. It can evenly disperse the solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquids, and at the same time …
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dispersant

How to make papermaking dispersants work better in use

Dispersants are also surfactants. There are anionic, cationic, nonionic, amphoteric and polymer types. Anionic types are more commonly used. Dispersants are suitable for powders or powders that are very susceptible to moisture and agglomeration. After adding, they can effectively loosen …
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dispersants

How to make papermaking dispersants work better in use

Dispersants are also surfactants. There are anionic, cationic, nonionic, amphoteric and polymer types. Anionic types are more commonly used. Dispersants are suitable for powders or powders that are very susceptible to moisture and agglomeration. After adding, they can effectively loosen …
Read More
dispersing

Characteristics of wetting and dispersing additives

Wetting usually refers to the spreading of liquid on the solid surface. It is more about reducing surface tension, which is a short process. Dispersion refers to the mechanical process of pigment particles being free from each other. In paint …
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dispersant

Do you know the structure, properties and uses of dispersants?

Among the components of coatings, there are film-forming substances, solvents (water), pigments and fillers, and additives. Among them, additives account for a small proportion in coatings, but they are very important and cannot be ignored. From the working principle of …
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dispersant

Don’t know about ceramic dispersants? Look here

Dispersant is a surfactant with two opposite properties, lipophilicity and hydrophilicity, in the molecule. It can evenly disperse the solid and liquid particles of inorganic and organic pigments that are difficult to dissolve in liquids, and at the same time …
Read More