Polycarboxylatesuperplasticizer相关论文
Determination of Residual Monomers in Polycarboxylate Superplasticizer Using High Performance Liquid
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The inlfuence law of clay on mortar lfuidity mixed with polycarboxylate superplasticizer was studied. Several methods of......
Molecular structures of polycarboxylate (PCE) superplasticizer significantly affect the rheological properties of cement......
The adsorption behaviors and dispersing properties of polycarboxylate superplasticizer (PCE) with different functional g......
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Effects of polycarboxylate superplasticizers with different molecular structures on the hydration be
Effects of polycarboxylate (PCE) superplasticizers with different densities of carboxylate groups, functional group cont......
Influences of nano-sized C-S-H particles on cement hydration of OPC in the presence of fly ash or po
In recent years, a novel concept to accelerate cement hydration has been proposed by adding external nuclei into a hydra......
C3A is one important phase of cement and is considered influencing greatly the effect of superplasticizer in concerete.I......
The Properites of Polycarboxylate Based Superplasticizer Compounded with Sulfonated Cyclohexanone Fo
The performances of the polycarboxylate(PC)based superplasticizer compounded with sulfonated cyclohexanone-formaldehyde ......
The demand for polycarboxylate superplasticizer(PCE)applied in construction increases quickly with the development of co......
In this paper, cationic polycarboxylate superplasticizer has been synthesized by using room temperature process with HPE......
Study on the synthesis of polycarboxylate superplasticizer at room temperature and its characterizat
In the field of concrete admixture, the polycarboxylate superplasticizer (PCE) is usually synthesized at 60-80℃.In this......
The variation of initial fluidity and fluidity retention of cement pastes were tested to evaluate the compatibility betw......
Effect of Molecular Structure of Polycarboxylate Superplasticizer on the Hydration of Portland Cemen
Polycarboxylate ether type superplasticizer (PCE) is widely used nowadays in concrete industry due to its high dispersio......
Synthesis and Performance Characterization of a Low Adsorption Clay-resistant Polycarboxylate Superp
A low adsorption clay-resistant polycarboxylate superplasticizer (KN-PC) was synthesized using acrylic acid and isopente......
由于保护环境的原因，以天然高分子为原料来合成高效减水剂已经成为混凝土外加剂研究领域的新热点．本文研究了采用磺化糊精取代部分功......
