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
Other dispersants
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 …
Read More
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 …
Read More
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 …
Read More
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
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
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 …
Read More
What factors should be considered when selecting wetting and dispersing agents?
Wetting and dispersion are important processes in the preparation of coatings. Due to the wide variety of coatings, the related dispersing agents used are diverse. The selection of wetting and dispersing agents is simply a choice of two aspects: the …
Read More
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 …
Read More
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