Properties of the Mortar Modified with the Styrene-Acrylic Emulsion

Abstract:

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Styrene-acrylic emulsion was selected to modify the cement mortar which was prepared as the crack mending material for the concrete pavement. The results indicated when the percentage of the styrene-acrylic emulsion was from 15% to 20%, the flexural strength and the bent bond strength increased by 39.00%~48.23% and 45.01%~49.60% respectively at 28 days, compared to the reference mortar. The morphology of the cement mortar modified with styrene-acrylic emulsion was observed by SEM. The modification mechanism of the styrene-acrylic emulsion to the mortar was discussed.

Info:

Periodical:

Advanced Materials Research (Volumes 194-196)

Edited by:

Jianmin Zeng, Taosen Li, Shaojian Ma, Zhengyi Jiang and Daoguo Yang

Pages:

1022-1025

DOI:

10.4028/www.scientific.net/AMR.194-196.1022

Citation:

S. Zhang et al., "Properties of the Mortar Modified with the Styrene-Acrylic Emulsion", Advanced Materials Research, Vols. 194-196, pp. 1022-1025, 2011

Online since:

February 2011

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Price:

$35.00

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