Modification of polypropylene melt-blown fibers by photopolimeryzation of acrylic acid
Електронний науковий архів Науково-технічної бібліотеки Національного університету "Львівська політехніка"
Переглянути архів Інформація| Поле | Співвідношення | |
| Title |
Modification of polypropylene melt-blown fibers by photopolimeryzation of acrylic acid
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| Creator |
Werner, Łukasz
Jackiewicz-Zagórska, Anna |
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| Contributor |
Warsaw University of Technology
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| Subject |
acrylic acid
fibrous filters filtration grafting melt-blown modification non-woven photopolymerization |
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| Description |
The main objective of this study was to find the method of polymer fibrous filter modification which cause the increase in the oil droplets filtration efficiency. An attempt was made to affect on the fibers wettability, by changing among others the surface roughness. The tested filters were made of polypropylene using the melt-blown technique. They were modified via photopolymerization - UV irradiation, together with the monomers Acrylic acid (AA). Modified materials were tested by high quality test bench for measuring filtration efficiency of nanodroplets.
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| Date |
2018-05-04T08:17:43Z
2018-05-04T08:17:43Z 2016 |
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| Type |
Conference Abstract
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| Identifier |
Werner Ł. Modification of polypropylene melt-blown fibers by photopolimeryzation of acrylic acid / Łukasz Werner, Anna Jackiewicz-Zagórska // Litteris et Artibus : proceedings of the 6th International youth science forum, November 24–26, 2016, Lviv, Ukraine / Lviv Polytechnic National University. – Lviv : Lviv Polytechnic Publishing House, 2016. – P. 412–413. – Bibliography: 4 titles.
http://ena.lp.edu.ua:8080/handle/ntb/40990 |
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| Language |
en
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| Relation |
[1] A. Jackiewicz, A. Podgórski, L. Gradon, and J. Michalski, “Nanostructured Media to Improve the Performance of Fibrous Filters” KONA Powder and Particle Journal 30(30): 244–55, 2013. [2] I. Luzinov, P. Brown, G. Chumanov. “Ultrahydro-phobic Fibers: Lotus Approach”, Colloid and Polymer Science, (June): 4–6. 2007. [3] T. Bahners, T. Textor, K. Opwis, E. Schollmeyer, “Recent Approaches to Highly Hydrophobic Textile Surfaces.” Journal of Adhesion Science and Technology 22(3-4): 285–309. 2008. [4] J. Balart, V. Fombuena, R. Balart, J. M. España,R. Navarro, O. Fenollar, “Optimization of Adhesion Properties of Polypropylene by Surface Modification Using Acrylic Acid Photografting”, Vol. 116 (6),pp. 3256–3264 , 2010.
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| Format |
412-413
application/pdf |
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| Coverage |
UA
Lviv |
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| Publisher |
Lviv Polytechnic Publishing House
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