| Autor: |
Fraaije, J.G.E.M., Nath, S.K., Remerie, K., Groenewold, J. |
| Přispěvatelé: |
Physical and Colloid Chemistry, Sub Physical and Colloid Chemistry |
| Jazyk: |
angličtina |
| Rok vydání: |
2011 |
| Popis: |
DDFT is applied to phase formation in homopolymer/copolymer blends in which the copolymer is extremely disperse with a uniform chemical composition distribution. Such systems develop a core/shell structure with a thick interface. This study is motivated by peculiarities in the phase evolution of industrial PP high-impact copolymers. It is demonstrated that it is possible to reach time and length scales of relevance for realistic industrial blend systems. A rational method for improving the numerical efficiency of the calculations is presented. The model can be applied to a variety of industrially relevant systems with similar ‘‘random chemistry’’ or extreme copolymer dispersity in coatings, crude oil recovery systems, food emulsions, and so forth. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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