Мас–спектрометрія продуктів деструкції композитів поліефірна смола – нанокремнезем
Thermoprogrammed desorption and laser desorption mass-spectrometry were used to investigate the concentration effect of silica nanoparticles on the thermal destruction of orthophthalic polyester resin. Destruction products were determined.  It was shown that the growth of particle conte...
Збережено в:
| Дата: | 2013 |
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| Автори: | , , |
| Формат: | Стаття |
| Мова: | Російська |
| Опубліковано: |
Chuiko Institute of Surface Chemistry National Academy of Sciences of Ukraine
2013
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| Онлайн доступ: | https://surfacezbir.com.ua/index.php/surface/article/view/521 |
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| Назва журналу: | Surface |
| Завантажити файл: |  |
Репозитарії
Surface| Резюме: | Thermoprogrammed desorption and laser desorption mass-spectrometry were used to investigate the concentration effect of silica nanoparticles on the thermal destruction of orthophthalic polyester resin. Destruction products were determined.  It was shown that the growth of particle content gives rise the nonmonotonic drop in the intensity of evolved destruction products of polyester chains while an intensity of evolved decomposition products of styrene cross-links arises. The changes of atomic content of polyester volatile products take place when the filler content increases. |
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