| Synthesis and Characterization of Poly (Ether Sulfone Ketone) Containing the Phthalazinone Moiety |
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| 作者姓名： | Yan Jun LIU Sheng Jun LIU Xi Gao JIAN |
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| 作者单位： | Department of polymer Science，College of Chemical Engineering，DalianUniversity of Technology，Dalian 116012 |
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| 摘 要： | IntroductionHeterocyclicpolymersareaclassofpolymersthatusuallyshowexcellentthermalstabilityandhavereceivedconsiderableattentionashigh-modulusplastics.Theycanbesynthesizedbythereactionofheterocyclichandesoractivatedarylhandeswithahis(phenolate)anioninanucleophilicdisplacementreaction.Manydifferenttypesofhightemperatureheterocyclicpolymers,suchaspoly(etherimide)s,poly(aryletherbenzoxazole)s,poly(etherketone)shavebeensynthesizedbythismethodl-3.Inthispaper,anovelpoly(ethersulfoneketone)withC-Nbon…
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Synthesis and Characterization of Poly (Ether Sulfone Ketone) Containing the Phthalazinone Moiety |
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| Yan Jun LIU, Sheng Jun LIU, Xi Gao JIAN.Synthesis and Characterization of Poly (Ether Sulfone Ketone) Containing the Phthalazinone Moiety[J].Chinese Chemical Letters,1998(3). |
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| Authors: | Yan Jun LIU Sheng Jun LIU Xi Gao JIAN |
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| Abstract: | A novel poly (ether sulfone ketone) containing the phthalazinone moiety was preparedby the reaction of 4-)4-hydroxypheny1) (2H) phthalazin-1-one with activated dichloro-monomers.The polymer was characterized by FT-IR, 1H-NMR, DSC, TGA and X-ray diffraction. |
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| Keywords: | Engineering plastics poly (aryl ether sulfone ketone) heterocyclic polymer |
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