High-modulus rotary jet spun co-polyimide nanofibers and their composites
The production of high-modulus and high-strength polymer nanofibers using centrifugal or rotary jet spinning (RJS) was explored. Co-polyimide nanofibers based on 3,3′,4,4′-biphenyl-tetracarboxylic dianhydride (BPDA)/p-phenylenediamine (PDA)/4,4′-oxydianiline (ODA) (BPO) were successfully spun by RJS...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
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Taylor & Francis Group
2020-01-01
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| Series: | Nanocomposites |
| Subjects: | |
| Online Access: | http://dx.doi.org/10.1080/20550324.2019.1687174 |
| _version_ | 1819015775980093440 |
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| author | James J. Rogalski Han Zhang Jian Yao Cees W. M. Bastiaansen Ton Peijs |
| author_facet | James J. Rogalski Han Zhang Jian Yao Cees W. M. Bastiaansen Ton Peijs |
| author_sort | James J. Rogalski |
| collection | DOAJ |
| description | The production of high-modulus and high-strength polymer nanofibers using centrifugal or rotary jet spinning (RJS) was explored. Co-polyimide nanofibers based on 3,3′,4,4′-biphenyl-tetracarboxylic dianhydride (BPDA)/p-phenylenediamine (PDA)/4,4′-oxydianiline (ODA) (BPO) were successfully spun by RJS from a polyamic acid precursor solution before conversion into highly oriented and chain extended BPO co-polyimide fibers via an imidization step. Fourier transform infrared (FTIR) characterization was used to evaluate the chemical conversion of the fibers. Nanocomposite laminates based on co-polyimide nonwoven fiber mats in epoxy were manufactured for mechanical testing. Analysis using the generalized rule of mixtures resulted in a back-calculated fiber modulus and strength of around 50 and 2 GPa, approaching that of high-performance fibers like Kevlar® 29, and equaling those of co-polyimide fibers obtained via electrospinning, making them the strongest centrifugal spun fibers ever reported. |
| first_indexed | 2024-12-21T02:37:06Z |
| format | Article |
| id | doaj.art-55ba1ae50bbb4d9d989a85390c6df1c0 |
| institution | Directory Open Access Journal |
| issn | 2055-0332 |
| language | English |
| last_indexed | 2024-12-21T02:37:06Z |
| publishDate | 2020-01-01 |
| publisher | Taylor & Francis Group |
| record_format | Article |
| series | Nanocomposites |
| spelling | doaj.art-55ba1ae50bbb4d9d989a85390c6df1c02022-12-21T19:18:46ZengTaylor & Francis GroupNanocomposites2055-03322020-01-016111110.1080/20550324.2019.16871741687174High-modulus rotary jet spun co-polyimide nanofibers and their compositesJames J. Rogalski0Han Zhang1Jian Yao2Cees W. M. Bastiaansen3Ton Peijs4Queen Mary University of LondonQueen Mary University of LondonQueen Mary University of LondonQueen Mary University of LondonUniversity of WarwickThe production of high-modulus and high-strength polymer nanofibers using centrifugal or rotary jet spinning (RJS) was explored. Co-polyimide nanofibers based on 3,3′,4,4′-biphenyl-tetracarboxylic dianhydride (BPDA)/p-phenylenediamine (PDA)/4,4′-oxydianiline (ODA) (BPO) were successfully spun by RJS from a polyamic acid precursor solution before conversion into highly oriented and chain extended BPO co-polyimide fibers via an imidization step. Fourier transform infrared (FTIR) characterization was used to evaluate the chemical conversion of the fibers. Nanocomposite laminates based on co-polyimide nonwoven fiber mats in epoxy were manufactured for mechanical testing. Analysis using the generalized rule of mixtures resulted in a back-calculated fiber modulus and strength of around 50 and 2 GPa, approaching that of high-performance fibers like Kevlar® 29, and equaling those of co-polyimide fibers obtained via electrospinning, making them the strongest centrifugal spun fibers ever reported.http://dx.doi.org/10.1080/20550324.2019.1687174rotary jet spinningcentrifugal spinningnanofiberscompositesmechanical properties |
| spellingShingle | James J. Rogalski Han Zhang Jian Yao Cees W. M. Bastiaansen Ton Peijs High-modulus rotary jet spun co-polyimide nanofibers and their composites Nanocomposites rotary jet spinning centrifugal spinning nanofibers composites mechanical properties |
| title | High-modulus rotary jet spun co-polyimide nanofibers and their composites |
| title_full | High-modulus rotary jet spun co-polyimide nanofibers and their composites |
| title_fullStr | High-modulus rotary jet spun co-polyimide nanofibers and their composites |
| title_full_unstemmed | High-modulus rotary jet spun co-polyimide nanofibers and their composites |
| title_short | High-modulus rotary jet spun co-polyimide nanofibers and their composites |
| title_sort | high modulus rotary jet spun co polyimide nanofibers and their composites |
| topic | rotary jet spinning centrifugal spinning nanofibers composites mechanical properties |
| url | http://dx.doi.org/10.1080/20550324.2019.1687174 |
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