Effects of Redispersible EVA and E/VL/VC Powders on Properties of Decorative Mortar

Zhu, Hui; Wang, Pei Ming; Zhang, Guo Fang; Wang, Ru

doi:10.4028/www.scientific.net/amr.687.241

Cited by 4 publications

(2 citation statements)

References 12 publications

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“…Moreover, the result of breakthrough achievement of D. van Gemert and E. Knapen in application water soluble polymer as modificator made the great progress [14]. Also on this Congress several examples of using watersoluble or water-emulsion as modificator have been presented [15][16][17][18][19][20][21]. Several papers, due to the research leitmotiv or due to the level of consideration, could be treated as 'trailers' of nanotechnology in C-PC [e.g.…”

Section: Research Areamentioning

confidence: 99%

Driving Forces Concrete-Polymer Composites

Czarnecki

Özkul

Wang

2013

AMR

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The aim of the paper is an attempt to prepare draft about the matrix: drivers and research area in the C-PC with an intension to identify future research needs and priorities with relevance to C-PC development. The approach adopted in the paper is limited to the two terms: “drivers” and “research area”. Drivers have been selected to the research areas defined on the base of the 14thICPIC which reflect general scope of the C-PC domain. However, the identification and prioritization is not yet precise and do not define the result but try to establish the starting point. The purpose is that the paper is going to be used as a catalyst to guide discussion among the members of the C-PC community and to maximise the output in C-PC.

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Section: Research Areamentioning

confidence: 99%

Driving Forces Concrete-Polymer Composites

Czarnecki

Özkul

Wang

2013

AMR

Self Cite

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“…E/VC/VL can also improve the workability, the bond strength and the impermeability, but its effect is somehow different from that of EVA [19,20]. The properties of cement mortar are related to the microstructure, cement hydration, hydrates and chemical interactions [21].…”

Section: Introductionmentioning

confidence: 99%

Calorimetric study on the influence of redispersible E/VC/VL terpolymer on the early hydration of Portland cement

Zhang

Wang

et al. 2016

J Therm Anal Calorim

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The effects of redispersible ethylene-vinyl chloride-vinyl laurate terpolymer (E/VC/VL) on the early hydration evolution of Portland cement were quantitatively investigated by isothermal calorimetry, setting time testing, thermal analysis, Fourier transform infrared spectroscopy, X-ray diffraction analysis and environmental scanning electron microscope analysis. The results show that the E/VC/VL definitely affects the early hydration process of cement paste, increases the initial exothermic peak value, decreases the heat evolution rate of the acceleration period and the second hydration exothermic peak, but increases the heat evolution rate during the deceleration period. And the E/VC/VL has little effects on the length of these different hydration periods. The E/VC/VL decreases hydration heat and hydration degree within 72 h, and the bigger the E/VC/VL dosage is, the less hydration heat and hydration degree are. The E/VC/VL retards the formation of hydrates, decreases the content of Ca(OH) 2 and CSH gels, affects the morphology evolution of hydrates and declines the crystalline degree and crystal size of Ca(OH) 2 . Besides, the E/VC/VL retards the formation of AFt and inhibits the conversion of AFt to AFm, accordingly keeping AFt content higher at later hydration time. In addition, no new phases are formed in cement paste with the E/VC/ VL. The retardation of E/VC/VL is also evidenced by the setting time of cement pastes. But with hydration time prolonging, the retardation of E/VC/VL on cement hydration gradually weakens.

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Research on efflorescence detection and inhibition methods of cement-based decorative mortar

Xiao

Wang

et al. 2021

Mater Struct

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Effects of Redispersible EVA and E/VL/VC Powders on Properties of Decorative Mortar

Cited by 4 publications

References 12 publications

Driving Forces Concrete-Polymer Composites

Driving Forces Concrete-Polymer Composites

Calorimetric study on the influence of redispersible E/VC/VL terpolymer on the early hydration of Portland cement

Research on efflorescence detection and inhibition methods of cement-based decorative mortar

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