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Influence of molecular weight on electrospinning of fiber materials obtained from solutions of polyacrylonitrile

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Abstract

In the article influence of the molecular weight of polyacrylonitrile on electrospinning process and also on the diameter and mechanical properties of the obtained fibers and fiber materials are considered. Polymers with molecular weight from 280 000 to 700 000 were investigated. Fibers with a diameter from 200 to 1100 nm were obtained.

About the Authors

T. H. Tenchurin
ФГУП НИФХИ им. Л.Я.Карпова
Russian Federation


A. K. Budyka
РОСАТОМ
Russian Federation


V. A. Rykunov
ФГУП НИФХИ им. Л.Я.Карпова
Russian Federation


A. D. Shepelev
ФГУП НИФХИ им. Л.Я.Карпова
Russian Federation


V. R. Duflot
ФГУП НИФХИ им. Л.Я.Карпова
Russian Federation


References

1. Филатов, Ю. Н. Электроформование волокнистых материалов / Ю. Н. Филатов. - М. : Нефть и газ, 1997. - 297 с.

2. Kim, K. Performance modification of a melt-blown filter medium via an additional nano-web layer prepared by electrospinning / K. Kim // Fibers and Polymers. - 2009. - Vol. 10, № 1. - P. 60-64.

3. Improvement in nanofiber filtration by multiple thin layers of nanofiber mats / Q. Zhang [et al.] // J. of Aerosol Science . - 2010. - Vol. 41, № 2 - P. 230-236.

4. Surface modification of electrospun polyacrylonitrile nanofiber towards developing an affinity membrane for bromelain adsorption / H. Zhang - P. 141-147.

5. Electrospun polyacrylonitrile nanocomposite fibers reinforced with Fe3O4 nanoparticles: Fabrication and property analysis / D. Zhang [et al.] // - 2009 - P. 4189-4198.

6. Polymer-nanoinclusion interactions in carbon nanotube based polyacrylonitrile extruded and electrospun fibers / L. Vaisman [et al.] // Polymer. - 2010. - Vol. 48. - Р. 6843-6854.

7. Electrospun polyacrylonitrile fibers with dispersed Si nanoparticles and their electrochemical behaviors after carbonization / J. Liwen [et al.] // Chem. - 2009. - Vol. 19. - P. 4992-4997.

8. Preliminary Investigation into Carbon Nanofibres for Electrochemical Capacitors / E. Klata [et al.] // Fibers and Textiles in Eastern Europe. - 2005. - Vol. 13, № 1. - P. 49.

9. Development of carbon nanofibers from aligned electrospun polyacrylonitrile nanofiber bundles and characterization of their microstructural, electrical, and mechanical properties / Zhengping Zhou [et al.] // Polymer. - 2009. - Vol. 50. - P. 2999-3006.

10. Characterization on oxidative stabilization of polyacrylonitrile nanofibers prepared by electrospinning / Z. Wang-xi [et al.]. // Polym. Res. - 2007. - Vol. 14. - P. 467-474.

11. Baumgarten, P. K. Electrostatic spinning of acrylic microfibers / P. K. Baumgarten // J. Coll. Interface Sci. - 1971. - Vol. 35, № 1. - P. 71-79.

12. Тагер, А. А. Физикохимия полимеров / А. А. Тагер. - М. :Химия, 1978. - 544 c.

13. Ashraf, AA. Electro-spinning optimization for precursor carbon nanofibers / AA. Ashraf, M. A. El-Hamid // Compos Part A Appl. Sci. Manuf. - 2006. - Vol. 37, № 10. - P. 1681-1687.

14. The effect of processing variables on the morphology of electrospun nanofibers and textiles / J. M. Deitzel [et al.] // Polymer. - 2001. - Vol. 42. - P. 261-272.

15. Yamashita, Y. Carbonization conditions for electrospun nanofibre of polyacylonitrile copolymer / Y. Yamashita, Naoya Aoki // Indian Journal of Fibre and Textile Research. - 2009. - Vol. 33, - P. 345-353.

16. Comparative Analysis of Various Electrospinning Methods of Nanofibre Formation / F. Cengiz [et al.] // Fibers and Textiles in Eastern. - 2009. - Vol. 17, № 1 (72). - P. 13-19.

17. Charge consequences in electrospun polyacrylonitrile (PAN) nanofibers / V. E. Kalayci [et al.] // Polymer. - 2005. - Vol. 46, № 18. - P. 7191-7200.

18. Fennessey, S. F. Fabrication of aligned and molecularly oriented electrospun polyacrylonitrile nanofibers and the mechanical behaviour of their twisted yarns / S. F. Fennessey, R. J. Farris. // Polymer. - 2004. - Vol. 45, № 25. - P. 4217-4227.

19. Composite Polymer Nanofibers with Carbon Nanotubes and Titanium Dioxide Particles / S. Kedem [et al.] // Langmuir. - 2005. - Vol. 21, № 12. - P. 5600-5604.

20. Effects of electrospinning parameters on polyacrylonitrile nanofiber diameter: An investigation by response surface methodology / O. Yördem [et al.] / Materials and Design. - 2008. - Vol. 29, № 1. - P. 34-44.

21. Wang, T. Electrospinning of polyacrylonitrile nanofibers / T. Wang, S. Kumar // J Appl. Polym. Sci. - 2006. - Vol. 102. - P. 1023.

22. Gu, S. Y. Nanoporous ultrahigh specific surface polyacrylonitrile fibers / S. Y. Gu, J. Ren, G. J. Vancso // Eur. Polym. J. - 2005. - Vol. 41. - P. 2559.

23. Preparation and characterization of ultrafine electrospun polyacrylonitrile fibers and their subsequent pyrolysis to carbon fibers / J. Sutasinpromprae [et al.] // Polym. Int. - 2006. - Vol. 55, № 8. - P. 825-833.

24. Якушкин, М. С. Разработка термо-хемостойкого волокнистого фильтрующего материала ФПАД и исследование его свойств : дис. . . канд. тех. наук : 05.17.15 / Якушкин Михаил Сергеевич. - М., 1983. - 176 с.

25. Петрянов-Соколов, И. В. Избранные труды / И. В. Петрянов-Соколов. - М. : Наука, 2007. - 473 c.

26. Шепелев, А. Д. Физико-химические основы получения волокнистых материалов ФП из эластомеров для фильтрации жидкостей : дис. . . хим. наук : 02.00.06 / Шепелев Алексей Дмитриевич. - М., 1985. - 176 с.


Review

For citations:


Tenchurin T.H., Budyka A.K., Rykunov V.A., Shepelev A.D., Duflot V.R. Influence of molecular weight on electrospinning of fiber materials obtained from solutions of polyacrylonitrile. Fine Chemical Technologies. 2010;5(6):91-98. (In Russ.)

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ISSN 2410-6593 (Print)
ISSN 2686-7575 (Online)