Please use this identifier to cite or link to this item:
http://repository.ipb.ac.id/handle/123456789/47534
Title: | Kombinasi emulsi dan ultrasonikasi dalam nanoenkapsulasi ibuprofen tersalut polipaduan poli(asam laktat) dan poli(e-kaprolakton) |
Authors: | Kemala, Tetty Sjahriza, Ahmad Komariah, Siti |
Keywords: | Bogor Agricultural University (IPB) |
Issue Date: | 2011 |
Publisher: | IPB (Bogor Agricultural University) |
Abstract: | Polybend of poly(lactid acid) and poly(ε-caprolactone) was used to encapsulate ibuprofen drug. Encapsulationof ibuprofen in micron size have a limited penetration into tissues, therefore, the particle should have nanometer size. Nanoencapsulation of ibuprofen in this experiment was prepared by combining emulsification and ultrasonication in 30, 45, and 60 minutes. The encapsulation efficiency and size increased as the increased duration time of ultrasonication. The efficiency on ultrasonication duration of 30, 45, and 60 minutes were 4.51, 5.01, and 5.99%, respectively the produced capsules diameter ranged between 480 and 950 nm. The best duration of ultrasonication on prepation of nanocapsules was 60 minutes |
URI: | http://repository.ipb.ac.id/handle/123456789/47534 |
Appears in Collections: | UT - Chemistry |
Files in This Item:
File | Description | Size | Format | |
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Abstract_ G11sko.pdf Restricted Access | Abstract | 414.06 kB | Adobe PDF | View/Open |
BAB I Pendahuluan_ G11sko.pdf Restricted Access | BAB I | 335.43 kB | Adobe PDF | View/Open |
BAB II Tinjauan Pustaka_ G11sko.pdf Restricted Access | BAB II | 500.78 kB | Adobe PDF | View/Open |
BAB III Metode_ G11sko.pdf Restricted Access | BAB III | 460 kB | Adobe PDF | View/Open |
BAB IV Hasil dan Pembahasan_ G11sko.pdf Restricted Access | BAB IV | 702.03 kB | Adobe PDF | View/Open |
BAB V Simpulan_ G11sko.pdf Restricted Access | BAB V | 415.28 kB | Adobe PDF | View/Open |
Cover_ G11sko.pdf Restricted Access | Cover | 399.54 kB | Adobe PDF | View/Open |
Daftar Pustaka_ G11sko.pdf Restricted Access | Daftar Pustaka | 431.26 kB | Adobe PDF | View/Open |
G11sko.pdf Restricted Access | Full Text | 1.08 MB | Adobe PDF | View/Open |
Lampiran_ G11sko.pdf Restricted Access | Lampiran | 691.52 kB | Adobe PDF | View/Open |
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