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http://nopr.niscpr.res.in/handle/123456789/42313| Title: | Polylactic acid coated SBA-15 functionalized with 3-aminopropyl triethoxysilane |
| Authors: | Varghese, Jose Sakthipriya, Pachiannan Rachel, Gunalan Ananthi, Nallamuthu |
| Keywords: | Mesoporous materials;Mesoporous silica;Silica;SBA-15;Functionalized SBA-15;Drug delivery |
| Issue Date: | Jun-2017 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | In the present study, a pH responsive polylactic acid coated SBA-15 functionalized with 3-aminopropyl triethoxysilane is reported. PLA has been coated on the functionalized SBA-15 by formation of amide linkage between amine functionalized SBA-15 and PLA. The amide linkage is confirmed by FTIR spectroscopic data. The materials are well characterized by FTIR, SEM, EDAX and XRD data. Using the PLA coated functionalized SBA-15 the controlled release of the drug ibuprofen has been studied. The successful delivery of ibuprofen has been achieved on the basis of its pH response. |
| Page(s): | 621-625 |
| ISSN: | 0975-0975(Online); 0376-4710(Print) |
| Appears in Collections: | IJC-A Vol.56A(06) [June 2017] |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| IJCA 56A(6) 621-625.pdf | 315.71 kB | Adobe PDF | View/Open |
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