  Radyuk-tik-63-2024-1-ru.pdf |
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- PRODUCTION OF GRANULATE FROM WASTE POLYURETHANE FOAM FOR MOULDING SHOE SOLES
- Radyuk A. N. Production of granulate from waste polyurethane foam for moulding shoe soles. Technologies & Quality. 2024. No 1(63). P. 32–39. (In Russ.) https: doi10.34216/2587-6147-2024-1-63-32-39.
- DOI: https://doi.org/10.34216/2587-6147-2024-1-63-32-39
- УДК: 685.34.082
- EDN: ZURXHK
- Publish date: 2024-03-06
- Annotation: The article presents a promising method of processing shoe polyurethane foams by their transfor-mation into a secondary granulated product with its subsequent use for obtaining materials for shoe soles. For this purpose, compositions, modes and technology of obtaining granulate and polymer base with a minimum amount of ingredients have been developedwith the structure and properties of the obtained castings analysed. On the basis of the obtained data it is concluded that it is possible to use granulate and polymer base for casting monolithic shoe soles.
- Keywords: granulate, waste, processing method, polymer base, technology, physical and mechanical char-acteristics, shoe sole
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