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Home / News / What is the freeze-thaw stability of emulsion?

What is the freeze-thaw stability of emulsion?

Update: Since the emulsion system is mainly composed of basic components such as polymerized monomers, water, emulsifiers, and ...
Summary:Jul 28,2021
Since the emulsion system is mainly composed of basic components such as polymerized monomers, water, emulsifiers, and water-soluble initiators, about half of which are composed of water, emulsions and coatings formulated with them are exposed to freezing in many cases Under high climatic conditions, the polymer emulsion will freeze when it encounters low temperature conditions.
Freezing and melting will affect the stability of the emulsion, ranging from an increase in the apparent viscosity of the emulsion to agglomeration of the emulsion. Freeze-thaw stability refers to the stability of the emulsion when it undergoes alternate freezing and thawing changes.

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