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    Home > Coatings News > Coating Additive Market > Difficulties often encountered when choosing water-based dispersants

    Difficulties often encountered when choosing water-based dispersants

    • Last Update: 2021-06-28
    • Source: Internet
    • Author: User
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    Frequently encountered problems

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    How to choose a dispersant

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    Viscosity reduction and stability of water-based colorants


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    The stability of the viscosity of the color paste often means the stability of the pigment dispersion, for the subsequent performance of the pigment in the coating and even the improvement of the floating color and blooming will have a positive impact


    Influence of dispersant on viscosity stability of white paste

    The effect of dispersant on the viscosity stability of black paste

    Grey paint finger research experiment comparison

    A more stable choice for the viscosity of the color paste, the color index and gloss DOI are also better


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