Composites Based on Polystyrene and Asphaltenes
- Авторлар: Ignatenko V.Y.1, Antonov S.V.1, Kostyuk A.V.1, Smirnova N.M.1, Makarova V.V.1, Ilyin S.O.1
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Мекемелер:
- Topchiev Institute of Petrochemical Synthesis
- Шығарылым: Том 92, № 12 (2019)
- Беттер: 1712-1717
- Бөлім: High Energy Materials
- URL: https://journals.rcsi.science/1070-4272/article/view/216845
- DOI: https://doi.org/10.1134/S1070427219120125
- ID: 216845
Дәйексөз келтіру
Аннотация
Composites based on polystyrene and asphaltenes isolated from heavy oil were produced by melt mixing. The content of asphaltenes in the composites was varied from 5 to 30 wt %. Partial solubility of asphaltenes in polystyrene was demonstrated. The undissolved part of asphaltenes forms in the polystyrene matrix aggregates up to tens of micrometers in size, which leads to a decrease in the tensile strength as compared with the unfilled polymer. Asphaltenes also serve as plasticizers for polystyrene lowering its glass-transition point.
Негізгі сөздер
Авторлар туралы
V. Ignatenko
Topchiev Institute of Petrochemical Synthesis
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
S. Antonov
Topchiev Institute of Petrochemical Synthesis
Хат алмасуға жауапты Автор.
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
A. Kostyuk
Topchiev Institute of Petrochemical Synthesis
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
N. Smirnova
Topchiev Institute of Petrochemical Synthesis
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
V. Makarova
Topchiev Institute of Petrochemical Synthesis
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
S. Ilyin
Topchiev Institute of Petrochemical Synthesis
Email: antonov@ips.ac.ru
Ресей, Moscow, 119991
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