Polycarboxylate superplasticizer with a small dosage, high water reducing dispersant, low-alkali and other characteristics, can significantly improve the workability of concrete, concrete fluidity and strength of the concrete and the like. This paper describes Polycarboxylate and Comparative study on naphthalene superplasticizer proved Polycarboxylate preparation of concrete not only have a clear technological advantage, and the cost is also lower than naphthalene superplasticizer should be widely applied, but needs improve polycarboxylate admixtures entraining high slump resistance and properties of concrete issues. Plasticity strong, slump loss superplasticizer oligomeric acids can effectively control the slump Concrete mix was lost over time, but has little effect on the curing time. Under the same conditions of raw materials, superplasticizer of slump significantly better than naphthalene superplasticizer mixed mortar admixture plant in Taiyuan, and the overall state of the concrete mixture is also significantly better than Naphthalene Shanxi ready-mixed mortar admixture plant, rarely exist bleeding, delamination, retarding and so on. Polycarboxylate formulated with great fluidity concrete lh still arrive after pumping requirements. Adaptability and suitability for a variety of cement mixed material is superior to conventional ready-mixed mortar superplasticizer admixture plant, this performance is its unique molecular structure of the decision: Polycarboxylate superplasticizer molecules comb structure was mixed mortar admixture plant in Liaoning, which is characterized with the more active groups in the main chain, these groups have a sulfonic acid group (a S03H), carboxylic acid groups (a COOH), a hydroxyl group (an OH), the side chains are longer polyoxyalkylene alkenyl group a (CH2CH20) m-R and so on. Ready-mixed mortar admixture plant, high-strength materials, ready-mixed mortar admixture plant in Shanxi Linyi high-strength building materials provided by the Company. Ready-mixed mortar admixture plant, high-strength materials, ready-mixed mortar admixture plant in Shanxi Linyi City high-strength building materials Limited (www.lygqjc.cn) this year introduced a new upgrade, the above picture is for reference only, please call this page or image Contact phone, for the latest information, contact: Zhu Meng income.