Composites Based on Sevilen and Starch

Ternary rubber crumb–starch–sevilen and double sevilen–starch composites are obtained. It is shown that, when the starch content in the mixture is increased, the elastic modulus grows and the strength and elongation at break reduce. It is found that exposure in soil results in growth of the mechanic...

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Bibliographic Details
Published in:Polymer science. Series D, Glues and sealing materials Glues and sealing materials, 2019, Vol.12 (2), p.174-178
Main Authors: Zhorina, L. A., Kuznetsova, O. P., Vladimirov, L. V., Rogovina, S. Z., Prut, E. V., Berlin, A. A.
Format: Article
Language:English
Subjects:
Biodegradation
Chemistry
Chemistry and Materials Science
Composite materials
Elongation
Infrared spectroscopy
Modulus of elasticity
Polymer Sciences
Rubber
Soil mechanics
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Summary:Ternary rubber crumb–starch–sevilen and double sevilen–starch composites are obtained. It is shown that, when the starch content in the mixture is increased, the elastic modulus grows and the strength and elongation at break reduce. It is found that exposure in soil results in growth of the mechanical parameter. Analysis of the composites by IR spectroscopy allows changes to be found in the sample surface that indicate the process of biodegradation.
ISSN:1995-4212
1995-4220
DOI:10.1134/S1995421219020266