- Tytuł:
- PAAm-Kappa Carrageenan Composites: Drying and Swelling with Various Kappa Carrageenan Contents
- Autorzy:
-
Akin Evıngür, G.
Pekcan, Ö. - Powiązania:
- https://bibliotekanauki.pl/articles/1490972.pdf
- Data publikacji:
- 2012-01
- Wydawca:
- Polska Akademia Nauk. Instytut Fizyki PAN
- Tematy:
-
82.35.Lr
83.80.Kn
87.15.Vv
87.15.Zg
87.64.kv - Opis:
- The purpose of this study is to discuss the role of kappa-carrageenan (κ-car) in the drying and swelling of polyacrylamide (PAAm)-κ-car composite. The fluorescence intensity of pyranine increased and decreased as drying and swelling time were increased respectively for all samples. The desorption coefficient, $D_{d}$, decreased as κ-car contents were increased for a given temperature during drying. However, cooperative diffusion coefficient, $D_{s}$, increased as κ-car contents were increased during swelling at a given temperature.
- Źródło:
-
Acta Physica Polonica A; 2012, 121, 1; 169-171
0587-4246
1898-794X - Pojawia się w:
- Acta Physica Polonica A
- Dostawca treści:
- Biblioteka Nauki
Artykuł