The effect of styrene-butadiene rubber and ethylene vinyl acetate polymers on the mechanical properties of Engineered Cementitious Composites

2021 ◽  
Vol 24 ◽  
pp. 100656
Author(s):  
Hadi Azadmanesh ◽  
Seyed Amir Hossein Hashemi ◽  
Seyed Hooman Ghasemi
Keyword(s):  
Mechanical Properties ◽  
Vinyl Acetate ◽  
Ethylene Vinyl Acetate ◽  
Styrene Butadiene Rubber ◽  
Cementitious Composites ◽  
Butadiene Rubber ◽  
Engineered Cementitious Composites ◽  
Styrene Butadiene

Molecular transport of aliphatic hydrocarbons through styrene butadiene rubber/ethylene vinyl acetate blends

2006 ◽  
Vol 101 (5) ◽  
pp. 2884-2897 ◽  
Author(s):  
M. Padmini ◽  
C. K. Radhakrishnan ◽  
A. Sujith ◽  
G. Unnikrishnan ◽  
E. Purushothaman
Keyword(s):  
Vinyl Acetate ◽  
Molecular Transport ◽  
Ethylene Vinyl Acetate ◽  
Aliphatic Hydrocarbons ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Styrene Butadiene

scholarly journals Influence of Polymer Types on the Mechanical Properties of Polymer-Modified Cement Mortars

2020 ◽  
Vol 10 (3) ◽  
pp. 1061
Author(s):  
Kim
Keyword(s):  
Mechanical Properties ◽  
Flexural Strength ◽  
Ethylene Vinyl Acetate ◽  
Styrene Butadiene Rubber ◽  
Butadiene Rubber ◽  
Polymer Addition ◽  
Cement Mortars ◽  
Compressive And Flexural Strengths ◽  
Styrene Butadiene ◽  
Acrylate Polymer

This is an experimental study showing the effect of four types of polymers (acrylate polymer (AC), polyvinyl alcohol (PVA), styrene–butadiene rubber (SBR), and ethylene-vinyl acetate (EVA)) on the mechanical properties of polymer-modified cement mortars (PCMs). One polymer dosage was used in this study (3%), and the effect of this dosage on PCMs was compared with a control mortar mix with 0% polymer. The compressive, flexural, and pull-off bond strengths were measured and compared with previous results in works of literature. The effect of polymer addition on improving the mechanical properties of PCMs was clarified, and this effect was more obvious on the flexural strength than that on the compressive strength. The PCMs containing EVA showed the best performance, with up to 33% and 63% increases in compressive and flexural strengths after 28 days, respectively. In comparison, AC, PVA, and SBR produced smaller (16%–46% compared to control) improvements in the flexural strength after 28 days. In general, PCMs containing EVA showed the best mechanical properties.

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