THERMOPHYSICAL PROPERTIES OF EPOXY COMPOSITES WITH MICROSPHERE FILLER
Keywords:
Epoxy resin; microspheres; Martens heat resistance; variable temperature resistance.Abstract
The research paper shows the influence of microspheres on the heat resistance and variable temperature resistance of epoxy composites. The chemical and granulometric composition of microspheres have been studied. The samples containing 10 % microspheres have optimal composition which provides the highest heat resistance value (up to 96ºС). Heat resistance was determined by the Martens method. The filler amount of from 2 to 10 wt.% insignificantly affects the variable temperature resistance. After exposure to variable temperatures, the coating did not lose its impact-resistant properties. The use of microspheres as a filler in epoxy composites makes it possible to obtain heat-resistant composite materials withstand variable temperatures.
License
Copyright (c) 2023 ШҚТУ Хабаршысы
This work is licensed under a Creative Commons Attribution 4.0 International License.
Most read articles by the same author(s)
| № | Publication Title | Authors | Affiliation | Language | Views | Date | Cite |
|---|---|---|---|---|---|---|---|
| 1 | Improving The Technology For Processing Oxidized Copper Ores From Deposits In Kazakhstan | Әділқанова М. |
|
EN | 94 | 2025-03-28 | |
| 2 | Құрамында Мыс Мөлшері Жоғары Цианидтік Ерітінділеуден Алынған Ерітіндідегі Алтын Мен Мысты Сорбциялау Және Десорбциялау Үрдістерін Зерттеу | Kassymova D., Руслан С., Adilkanova M., Reutova G. |
|
KZ | 58 | 2025-10-01 |