Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer

Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer

The physical and mechanical properties of mortar containing synthetic cosurfactants as air entraining agent are investigated. The cosurfactants consist of a combination of 2% dodecyl benzene sodium sulfonate (DBSS) and either 1.5% polyvinyl alcohol (PVA) or 1.5% polyoxyethylene glycol monomethyl eth...

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Main Authors: El-Sayed Negim, Latipa Kozhamzharova, Jamal Khatib, Lyazzat Bekbayeva, Craig Williams
Format: Article
Language:English
Published: Hindawi Limited 2014-01-01
Series:The Scientific World Journal
Online Access:http://dx.doi.org/10.1155/2014/942978
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spelling doaj-f6870662ef0d4eafbd4e658ff799deda2020-11-24T21:26:09ZengHindawi LimitedThe Scientific World Journal2356-61401537-744X2014-01-01201410.1155/2014/942978942978Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate SuperplasticizerEl-Sayed Negim0Latipa Kozhamzharova1Jamal Khatib2Lyazzat Bekbayeva3Craig Williams4Faculty of Science and Engineering, University of Wolverhampton, Wulfruna Street, Wolverhampton WV1 1LY, UKTaraz State University Named After M.H. Dulati, 60 Tole Bi Street, 080000 Taraz, KazakhstanFaculty of Science and Engineering, University of Wolverhampton, Wulfruna Street, Wolverhampton WV1 1LY, UKFaculty of Science and Engineering, University of Wolverhampton, Wulfruna Street, Wolverhampton WV1 1LY, UKFaculty of Science and Engineering, University of Wolverhampton, Wulfruna Street, Wolverhampton WV1 1LY, UKThe physical and mechanical properties of mortar containing synthetic cosurfactants as air entraining agent are investigated. The cosurfactants consist of a combination of 2% dodecyl benzene sodium sulfonate (DBSS) and either 1.5% polyvinyl alcohol (PVA) or 1.5% polyoxyethylene glycol monomethyl ether (POE). Also these cosurfactants were used to prepare copolymers latex: styrene/butyl methacrylate (St/BuMA), styrene/methyl methacrylate (St/MMA), and styrene/glycidyl methacrylate (St/GMA), in order to study their effects on the properties of mortar. The properties of mortar examined included flow table, W/C ratio, setting time, water absorption, compressive strength, and combined water. The results indicate that the latex causes improvement in mortar properties compared with cosurfactants. Also polymer latex containing DBSS/POE is more effective than that containing DBSS/PVA.http://dx.doi.org/10.1155/2014/942978
collection DOAJ
language English
format Article
sources DOAJ
author El-Sayed Negim
Latipa Kozhamzharova
Jamal Khatib
Lyazzat Bekbayeva
Craig Williams
spellingShingle El-Sayed Negim
Latipa Kozhamzharova
Jamal Khatib
Lyazzat Bekbayeva
Craig Williams
Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
The Scientific World Journal
author_facet El-Sayed Negim
Latipa Kozhamzharova
Jamal Khatib
Lyazzat Bekbayeva
Craig Williams
author_sort El-Sayed Negim
title Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
title_short Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
title_full Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
title_fullStr Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
title_full_unstemmed Effects of Surfactants on the Properties of Mortar Containing Styrene/Methacrylate Superplasticizer
title_sort effects of surfactants on the properties of mortar containing styrene/methacrylate superplasticizer
publisher Hindawi Limited
series The Scientific World Journal
issn 2356-6140
1537-744X
publishDate 2014-01-01
description The physical and mechanical properties of mortar containing synthetic cosurfactants as air entraining agent are investigated. The cosurfactants consist of a combination of 2% dodecyl benzene sodium sulfonate (DBSS) and either 1.5% polyvinyl alcohol (PVA) or 1.5% polyoxyethylene glycol monomethyl ether (POE). Also these cosurfactants were used to prepare copolymers latex: styrene/butyl methacrylate (St/BuMA), styrene/methyl methacrylate (St/MMA), and styrene/glycidyl methacrylate (St/GMA), in order to study their effects on the properties of mortar. The properties of mortar examined included flow table, W/C ratio, setting time, water absorption, compressive strength, and combined water. The results indicate that the latex causes improvement in mortar properties compared with cosurfactants. Also polymer latex containing DBSS/POE is more effective than that containing DBSS/PVA.
url http://dx.doi.org/10.1155/2014/942978
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AT latipakozhamzharova effectsofsurfactantsonthepropertiesofmortarcontainingstyrenemethacrylatesuperplasticizer
AT jamalkhatib effectsofsurfactantsonthepropertiesofmortarcontainingstyrenemethacrylatesuperplasticizer
AT lyazzatbekbayeva effectsofsurfactantsonthepropertiesofmortarcontainingstyrenemethacrylatesuperplasticizer
AT craigwilliams effectsofsurfactantsonthepropertiesofmortarcontainingstyrenemethacrylatesuperplasticizer
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