Controlled Flocculation Type Dispersant S32
Release time:
2025-12-01
What is the function of a dispersant?In simple terms, dispersants have multiple functions, with the primary one being to assist in the crushing of particles, prevent the agglomeration of crushed particles, and maintain the stability of the dispersion system. Below, we will take our Disuper S32 as an example to elaborate:
Principle of Dispersant S32

Large particles are dispersed under high-speed stirring, turning into unstable small particles. The dispersant anchors to these small particles, forming a larger three-dimensional network structure similar to flocculation, which keeps the particles in a smaller particle state.

Controlled Flocculation Type Dispersant Disuper S32
Different from traditional deflocculating dispersants, Disuper S32 is a controlled flocculation type dispersant incorporated with more anchoring groups, endowing it with additional functions. For instance, it exhibits outstanding alcohol resistance and redispersibility. When combined with alcohol-resistant emulsions, it can be used to prepare water-based gravure inks with high color strength, high transparency, and excellent storage stability. It can significantly improve issues such as plate clogging, foggy plates, and incomplete scraping, while having no impact on the drying speed.
Data Support
The following test data of Disuper S32 in water-based gravure inks is provided for reference:Pigment Ratio (Pigment:Vehicle): 57:1

Compared with other types of dispersants available on the market, Disuper S32 demonstrates better storage stability and superior wetting and dispersing performance. It is not only applicable to water-based gravure inks but also to universal water-based color pastes and a variety of organic pigments. In the increasingly challenging market environment, are you also looking for such a product? Corechem, your solution to all additive challenges.
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