Pandis, C., Trujillo, S. , Roganowicz, M. and Gómez Ribelles, J. L. (2014) Hybrid polycaprolactone/silica porous membranes produced by sol-gel. Macromolecular Symposia, 341(1), pp. 34-44. (doi: 10.1002/masy.201300155)
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Abstract
Hybrid porous membranes of polycaprolactone (PCL) and silica were obtained by a two stage procedure. First a porous PCL membrane was produced by freeze extraction technique and then a sol‐gel reaction was used to form a uniform silica coating on the pore walls. Sol‐gel reaction was performed at low pH with tetraethylorthosilicate (TEOS) as the precursor of silica. In this work we analyze the influence of several clue parameters on the silica film formation and in turn on the properties of the hybrid material. Water:TEOS molar ratio and drying protocol were considered in this study.
| Item Type: | Articles |
|---|---|
| Status: | Published |
| Refereed: | Yes |
| Glasgow Author(s) Enlighten ID: | Trujillo Munoz, Dr Sara |
| Authors: | Pandis, C., Trujillo, S., Roganowicz, M., and Gómez Ribelles, J. L. |
| College/School: | College of Science and Engineering > School of Engineering > Biomedical Engineering |
| Journal Name: | Macromolecular Symposia |
| Publisher: | Wiley |
| ISSN: | 1022-1360 |
| ISSN (Online): | 1521-3900 |
| Published Online: | 17 July 2014 |
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