Effect of Carbon Nanoparticles on the Structure and Properties of Melt-Extruded R-BAPB Polyimide Fibers 


Vol. 23,  No. 3, pp. 611-616, Mar.  2022
10.1007/s12221-022-3558-9


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  Abstract

Thermoplastic semi-crystalline polyimides R-BAPB in the powder form were synthesized on the basis of dianhydride R (1,3-bis-(3,3',4,4'-dicarboxyphenoxy)benzene) and diamine BAPB (4,4'-bis(4''-aminophenoxy) biphenyl) with carbon nanoparticles. The fibers based on R-BAPB modified with carbon nanoparticles were processed by melt technology. The effect of carbon nanoparticles on the crystallization process of the polyimide fibers was studied. Using scanning electron microscopy and differential scanning calometry, an influence of carbon nanoparticles on the structure and crystallization rate of polyimide fibers was investigated. The mechanical properties of R-BAPB fibers modified by carbon nanoparticles in both amorphous and crystallized states were determined.

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  Cite this article

[IEEE Style]

G. Vaganov, E. Ivan셦ova, A. Didenko, E. Popova, V. Elokhovskii, V. Yudin, "Effect of Carbon Nanoparticles on the Structure and Properties of Melt-Extruded R-BAPB Polyimide Fibers," Fibers and Polymers, vol. 23, no. 3, pp. 611-616, 2022. DOI: 10.1007/s12221-022-3558-9.

[ACM Style]

Gleb Vaganov, Elena Ivan셦ova, Andrey Didenko, Elena Popova, Vladimir Elokhovskii, and Vladimir Yudin. 2022. Effect of Carbon Nanoparticles on the Structure and Properties of Melt-Extruded R-BAPB Polyimide Fibers. Fibers and Polymers, 23, 3, (2022), 611-616. DOI: 10.1007/s12221-022-3558-9.