polycarboxylate superplasticizer

  1. C

    Synthesis of the VPEG Polycarboxylate Superplasticizer with Controllable Activity and Its Properties

    Abstract. This paper focuses on the synthesis of a kind of VPEG polycarboxylate superplasticizer with controllable activity with 4-hydroxybutyl vinyl polyoxyethylene ether (VPEG), acrylic acid (AA) and fumaric acid (FMA) as the main raw materials. Through the experimental results, it can be...
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