作者
Mahdi Nouri, Marjan Abbasi, Mozhgan Seraj, Leila Mehraz
发表日期
2021/3/4
期刊
The Journal of The Textile Institute
卷号
112
期号
3
页码范围
462-469
出版商
Taylor & Francis
简介
Salicylic acid (SA) loaded polycaprolactone (PCL) fibers were fabricated using the wet-spinning technique. SA was used as a model drug to evaluate the potential application of the loaded fiber system for drug delivery. PCL was homogeneously dissolved in the N,N-dimethylformamide (DMF) solution containing SA and then the co-dissolving solution was solidified to prepare the fibers using the wet-spinning method. The spinning rate of SA-loaded PCL fibers was confined to the range 4 m/min and the diameter of drug-loaded fiber was in the range of 250–450 µm. Structural morphology and mechanical property and drug release mechanism were studied. The results showed that SA was successfully encapsulated in the wet spun monofilament fibers and this system was stable for high loading capacity and effectiveness in the release. The best values of the tensile strength at 1.55 gf/den of drug-loaded fibers were …
引用总数
20212022202320241312
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