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Fabrication of Defect-Free Cellulose Acetate Hollow Fibers by Optimization of Spinning Parameters
Spinning of cellulose acetate (CA) with the additive polyvinylpyrrolidone (PVP) in N-methyl-2-pyrrolidone (NMP) solvent under different conditions was investigated. The spinning parameters of air gap, bore fluid composition, flow rate of bore fluid, and quench bath temperature were optimized based o...
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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MDPI
2017
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5489861/ https://www.ncbi.nlm.nih.gov/pubmed/28587232 http://dx.doi.org/10.3390/membranes7020027 |