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Polymer Additives
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Dimethylolpropionic Acid (DMPA)

Dimethylolpropionic acid. It acts as a dispersing agent. It is odorless, and appears as a free flowing white crystal with molecular weight of 134.13. It can be used in water soluble PU system, water soluble alkyd resin, polyester resin and PU elastomer.
Product Type
Dispersing Agents
Chemical Composition
Dimethylolpropionic acid
CAS Number
SpecialChem additionnal informations based on CAS Number : 4767-03-7

Hansen Solubility Parameters

[17.7, 10.2, 23.6]
[δD - Dispersion force interactions, δP - Polar force interactions, δH - Hydrogen bond force interactions]

Please note, these HSP values are estimations. It is based upon the “like seeks like” principle. It splits an ingredients interactions into three parameters; δD (Dispersion force interactions), δP (Polar forces interactions) and δH (Hydrogen bond force interactions). Hansen Solubility Parameters can help you find a wide range of products that are predicted to be compatible with Dimethylolpropionic Acid (DMPA). A practical determination of these HSP values would provide higher certainty. Learn More.

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