Effect of accelerator on the crosslink density and mechanical behaviour of an SBR-filled elastomer

 
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1991 (EN)
Effect of accelerator on the crosslink density and mechanical behaviour of an SBR-filled elastomer (EN)

Kontou, E (EN)
Spathis, G (EN)
Saklabani, A (EN)

N/A (EN)

The effect of accelerator to sulfur ratio variation on the crosslink density of an SBR-carbon black filled elastomer has been studied. Moreover, the reinforcement effect of the inclusions as well as the type of rubber attachment on the filer surface with varying the accelerator content has also been examined. DSC tests and swelling measurements have been made for the studying of the chemical crosslinking. Equilibrium stress-strain tests and tensile-retraction measurements have been carried out for the determination of the mechanical behaviour of the materials tested. The Mooney-Rivlin relation was used to describe the behaviour of the rubber matrix and values of constants C1, C2 have been calculated with the use of the strain amplification factor. (EN)

journalArticle

Carbon Black (EN)
Accelerator Effect (EN)
Stress Strain Equilibrium Curves (EN)
Carbon Black Filled Elastomers (EN)
Vulcanization - Agents (EN)
Rubber Testing - Tensile Tests (EN)
Elastomers (EN)
Mathematical Techniques - Curve Fitting (EN)
SBR Elastomers (EN)
Styrene Butadiene Rubber (SBR) (EN)
Polybutadienes - Crosslinking (EN)
Crosslink Density (EN)

Εθνικό Μετσόβιο Πολυτεχνείο (EL)
National Technical University of Athens (EN)

Journal of Reinforced Plastics and Composites (EN)

1991


TECHNOMIC PUBL CO INC (EN)



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