Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin
Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin...
Ausführliche Beschreibung
Gespeichert in:
| Autor*in: |
Liu, Xiaotian [verfasserIn] |
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| Format: |
E-Artikel |
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| Sprache: |
Englisch |
| Erschienen: |
2023 |
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| Anmerkung: |
© Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| Übergeordnetes Werk: |
Enthalten in: Journal of thermal analysis and calorimetry - Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969, 148(2023), 17 vom: 05. Juli, Seite 8889-8901 |
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| Übergeordnetes Werk: |
volume:148 ; year:2023 ; number:17 ; day:05 ; month:07 ; pages:8889-8901 |
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| DOI / URN: |
10.1007/s10973-023-12305-y |
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SPR052640272 |
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| 520 | |a Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. | ||
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10.1007/s10973-023-12305-y doi (DE-627)SPR052640272 (SPR)s10973-023-12305-y-e DE-627 ger DE-627 rakwb eng Liu, Xiaotian verfasserin aut Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 Lv, Shuaikang aut Heng, Kejie aut Qiao, Zhiyao aut Tang, Junkun aut Yuan, Qiaolong aut Huang, Farong (orcid)0000-0003-2991-647X aut Enthalten in Journal of thermal analysis and calorimetry Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969 148(2023), 17 vom: 05. Juli, Seite 8889-8901 (DE-627)315295422 (DE-600)2017304-0 1572-8943 nnns volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 https://dx.doi.org/10.1007/s10973-023-12305-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 148 2023 17 05 07 8889-8901 |
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10.1007/s10973-023-12305-y doi (DE-627)SPR052640272 (SPR)s10973-023-12305-y-e DE-627 ger DE-627 rakwb eng Liu, Xiaotian verfasserin aut Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 Lv, Shuaikang aut Heng, Kejie aut Qiao, Zhiyao aut Tang, Junkun aut Yuan, Qiaolong aut Huang, Farong (orcid)0000-0003-2991-647X aut Enthalten in Journal of thermal analysis and calorimetry Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969 148(2023), 17 vom: 05. Juli, Seite 8889-8901 (DE-627)315295422 (DE-600)2017304-0 1572-8943 nnns volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 https://dx.doi.org/10.1007/s10973-023-12305-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 148 2023 17 05 07 8889-8901 |
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10.1007/s10973-023-12305-y doi (DE-627)SPR052640272 (SPR)s10973-023-12305-y-e DE-627 ger DE-627 rakwb eng Liu, Xiaotian verfasserin aut Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 Lv, Shuaikang aut Heng, Kejie aut Qiao, Zhiyao aut Tang, Junkun aut Yuan, Qiaolong aut Huang, Farong (orcid)0000-0003-2991-647X aut Enthalten in Journal of thermal analysis and calorimetry Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969 148(2023), 17 vom: 05. Juli, Seite 8889-8901 (DE-627)315295422 (DE-600)2017304-0 1572-8943 nnns volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 https://dx.doi.org/10.1007/s10973-023-12305-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 148 2023 17 05 07 8889-8901 |
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10.1007/s10973-023-12305-y doi (DE-627)SPR052640272 (SPR)s10973-023-12305-y-e DE-627 ger DE-627 rakwb eng Liu, Xiaotian verfasserin aut Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 Lv, Shuaikang aut Heng, Kejie aut Qiao, Zhiyao aut Tang, Junkun aut Yuan, Qiaolong aut Huang, Farong (orcid)0000-0003-2991-647X aut Enthalten in Journal of thermal analysis and calorimetry Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969 148(2023), 17 vom: 05. Juli, Seite 8889-8901 (DE-627)315295422 (DE-600)2017304-0 1572-8943 nnns volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 https://dx.doi.org/10.1007/s10973-023-12305-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 148 2023 17 05 07 8889-8901 |
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10.1007/s10973-023-12305-y doi (DE-627)SPR052640272 (SPR)s10973-023-12305-y-e DE-627 ger DE-627 rakwb eng Liu, Xiaotian verfasserin aut Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin 2023 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 Lv, Shuaikang aut Heng, Kejie aut Qiao, Zhiyao aut Tang, Junkun aut Yuan, Qiaolong aut Huang, Farong (orcid)0000-0003-2991-647X aut Enthalten in Journal of thermal analysis and calorimetry Dordrecht [u.a.] : Springer Science + Business Media B.V., 1969 148(2023), 17 vom: 05. Juli, Seite 8889-8901 (DE-627)315295422 (DE-600)2017304-0 1572-8943 nnns volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 https://dx.doi.org/10.1007/s10973-023-12305-y lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_SPRINGER GBV_ILN_11 GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_32 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_74 GBV_ILN_90 GBV_ILN_95 GBV_ILN_100 GBV_ILN_105 GBV_ILN_110 GBV_ILN_120 GBV_ILN_138 GBV_ILN_150 GBV_ILN_151 GBV_ILN_152 GBV_ILN_161 GBV_ILN_170 GBV_ILN_171 GBV_ILN_187 GBV_ILN_206 GBV_ILN_213 GBV_ILN_224 GBV_ILN_230 GBV_ILN_250 GBV_ILN_281 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_636 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2004 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2007 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2026 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2034 GBV_ILN_2037 GBV_ILN_2038 GBV_ILN_2039 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2049 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2059 GBV_ILN_2061 GBV_ILN_2064 GBV_ILN_2065 GBV_ILN_2068 GBV_ILN_2088 GBV_ILN_2093 GBV_ILN_2106 GBV_ILN_2107 GBV_ILN_2108 GBV_ILN_2110 GBV_ILN_2111 GBV_ILN_2112 GBV_ILN_2113 GBV_ILN_2118 GBV_ILN_2119 GBV_ILN_2122 GBV_ILN_2129 GBV_ILN_2143 GBV_ILN_2144 GBV_ILN_2147 GBV_ILN_2148 GBV_ILN_2152 GBV_ILN_2153 GBV_ILN_2188 GBV_ILN_2190 GBV_ILN_2232 GBV_ILN_2336 GBV_ILN_2446 GBV_ILN_2470 GBV_ILN_2472 GBV_ILN_2507 GBV_ILN_2522 GBV_ILN_2548 GBV_ILN_4035 GBV_ILN_4037 GBV_ILN_4046 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4242 GBV_ILN_4246 GBV_ILN_4249 GBV_ILN_4251 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4326 GBV_ILN_4328 GBV_ILN_4333 GBV_ILN_4334 GBV_ILN_4335 GBV_ILN_4336 GBV_ILN_4338 GBV_ILN_4393 GBV_ILN_4700 AR 148 2023 17 05 07 8889-8901 |
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Enthalten in Journal of thermal analysis and calorimetry 148(2023), 17 vom: 05. Juli, Seite 8889-8901 volume:148 year:2023 number:17 day:05 month:07 pages:8889-8901 |
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Liu, Xiaotian @@aut@@ Lv, Shuaikang @@aut@@ Heng, Kejie @@aut@@ Qiao, Zhiyao @@aut@@ Tang, Junkun @@aut@@ Yuan, Qiaolong @@aut@@ Huang, Farong @@aut@@ |
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Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law.</subfield></datafield><datafield tag="520" ind1=" " ind2=" "><subfield code="a">Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. 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|
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Liu, Xiaotian |
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Liu, Xiaotian misc Silicon-containing arylacetylene resin misc Thermal stability misc Pyrolysis mechanism misc TGA combined analysis Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
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Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin Silicon-containing arylacetylene resin (dpeaa)DE-He213 Thermal stability (dpeaa)DE-He213 Pyrolysis mechanism (dpeaa)DE-He213 TGA combined analysis (dpeaa)DE-He213 |
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misc Silicon-containing arylacetylene resin misc Thermal stability misc Pyrolysis mechanism misc TGA combined analysis |
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misc Silicon-containing arylacetylene resin misc Thermal stability misc Pyrolysis mechanism misc TGA combined analysis |
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Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
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Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
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Journal of thermal analysis and calorimetry |
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Liu, Xiaotian Lv, Shuaikang Heng, Kejie Qiao, Zhiyao Tang, Junkun Yuan, Qiaolong Huang, Farong |
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thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
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Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
| abstract |
Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstractGer |
Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
| abstract_unstemmed |
Abstract Poly(silylene arylacetylene) resins (PSA resins) show excellent thermal stability under inert atmosphere but weak thermoxidative stability under aerobic environment. The thermal and thermoxidative decomposition of the cured poly(dimethylsiliylene ethynylenephenyleneethynylene)(PSA-M) resin was comparatively investigated in this article. The pyrolysis–gas chromatography–mass spectrometry was used to analyze the decomposed products and determine the structure of the PSA-M resin. The thermogravimetric analysis coupled to fourier transform infrared spectroscopy and mass spectrometry (TGA–FTIR–MS) and normal fourier transform infrared spectroscopy (FTIR) is used to investigate the decomposition mechanism. In combined TGA–FTIR–MS technique, Fourier transform infrared spectroscopy and mass spectrometry were used to detect the volatile products from TGA instrument. Normal FTIR was used to determine the chemical structures of the TGA residues at different temperatures under oxygen-free and aerobic atmospheres. The results show the decomposition under the oxygen-free atmosphere ($ N_{2} $) mainly undergoes the cleavage of the side groups on silicon atoms, the release of degraded fragments and the dehydrogenated carbonization. The oxidation decomposition mainly undergoes the oxidation of residual internal alkyne groups, the oxidation cleavage of the side groups on silicon atoms and the decomposition of the oxidized products. The decomposition mechanisms for the PSA-M resin under oxygen-free and aerobic atmospheres are separately suggested. © Akadémiai Kiadó, Budapest, Hungary 2023. Springer Nature or its licensor (e.g. a society or other partner) holds exclusive rights to this article under a publishing agreement with the author(s) or other rightsholder(s); author self-archiving of the accepted manuscript version of this article is solely governed by the terms of such publishing agreement and applicable law. |
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| title_short |
Thermal and thermoxidative decomposition of a heat-resistant poly(dimethylsilylene ethynylenephenyleneethynylene) resin |
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https://dx.doi.org/10.1007/s10973-023-12305-y |
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Lv, Shuaikang Heng, Kejie Qiao, Zhiyao Tang, Junkun Yuan, Qiaolong Huang, Farong |
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Lv, Shuaikang Heng, Kejie Qiao, Zhiyao Tang, Junkun Yuan, Qiaolong Huang, Farong |
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| score |
7.4012833 |