The theoretical basis for the design of polyacrylate superplasticizers mainly includes Deryagin–Landau–Verwey–Overbeek concept, steric hindrance and the double-layer design of dispersed particles, and degradation theory of macromolecules. Based upon these theories, the elements that determine the molecular construction are adjusted to design and style superplasticizers Together with t... https://albertox815xel0.wiki-jp.com/user