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Elastomeric composites based on propylene oxide rubber with high filling degree with ultrafine polytetrafluoroethyleneстатья Исследовательская статья
- Авторы: Portnyagina V.V., Petrova N.N., Morozov A.V., Nikolaeva L.N.
- Сборник: Fluoropolymers: research, production problems, new applications
- Год издания: 2020
- Место издания: Kirov : Vyatka State University
- Первая страница: 47
- Последняя страница: 51
- Аннотация: Elastomeric composites based on propylene oxide rubber with a high filling de-gree (more than 10 phr) of ultrafine polytetrafluoroethylene (UPTFE) were studied. It was shown that with an increase of the fluoropolymer component content, the values of the physical and me-chanical properties and frost resistance coefficient decrease. At the same time, the values of oil re-sistance and “surface” properties of materials, such as wear resistance and friction coefficient were improved up to 50%, 22% and 30% respectively. As shown by tribological testing of rubber con-taining 50 phr UPTFE, the elastomeric compo-sites operate stably under wear conditions in a wide range of loads and sliding speeds at -25 °С.
- Добавил в систему: Морозов Алексей Владимирович
Прикрепленные файлы
| № | Имя | Описание | Имя файла | Размер | Добавлен |
|---|---|---|---|---|---|
| 1. | Полный текст | Текст статьи | fomina-sbornik-itog-obl.pdf | 8,6 МБ | 1 февраля 2021 [morozovalexei@mail.ru] |