聚合物分散体及其制备方法
阅读说明:本技术 聚合物分散体及其制备方法 (Polymer dispersion and process for producing the same ) 是由 V.科波宁 于 2018-10-11 设计创作,主要内容包括:本发明涉及一种水基聚合物分散体,所述聚合物分散体包含聚合物部分和与所述聚合物部分混合的聚集体颗粒。根据本发明,所述聚合物部分包含至少两种用表面活性剂分散的聚合物,所述聚合物具有不同尺寸的颗粒,在这种情况下,聚集体颗粒由金属氧化物颗粒形成,并且所述分散体包含凝结剂。所述分散体可例如用于生产弹性涂层、粘合剂层和聚合物膜。(The present invention relates to a water-based polymer dispersion comprising a polymer fraction and aggregate particles mixed with the polymer fraction. According to the invention, the polymer part comprises at least two polymers dispersed with a surfactant, the polymers having particles of different sizes, in which case the aggregate particles are formed by metal oxide particles, and the dispersion comprises a coagulant. The dispersions can be used, for example, for producing elastic coatings, adhesive layers and polymer films.)
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