{"id":1848,"date":"2018-01-10T15:43:01","date_gmt":"2018-01-10T12:43:01","guid":{"rendered":"http:\/\/polymerjournal.kiev.ua\/en\/?page_id=1848"},"modified":"2018-02-14T18:15:24","modified_gmt":"2018-02-14T15:15:24","slug":"2015-1-9","status":"publish","type":"page","link":"http:\/\/polymerjournal.kiev.ua\/en\/2015-1-9\/","title":{"rendered":"2015 (1) 9"},"content":{"rendered":"

https:\/\/doi.org\/10.15407\/polymerj.37.01.060<\/p>\n

Synthesis, properties and structure polyazomethines with perfluorinated mono- and biphenylene moieties in main chain<\/strong><\/p>\n

\u00a0<\/em><\/strong><\/p>\n

Ya.L. Kobzar, <\/em><\/strong>\u0406<\/em><\/strong>.<\/em><\/strong>\u041c<\/em><\/strong>. Tkachenko, V.I. Shtompel, <\/em><\/strong>\u041e<\/em><\/strong>.V. Shekera, V.V. Shevchenko<\/em><\/strong><\/p>\n

 <\/p>\n

Institute of Macromolecular Chemistry NAS of Ukraine<\/p>\n

48, Kharkivske shose, Kyiv, 02160, Ukraine<\/p>\n

 <\/p>\n

Polym. J., 2015, 37<\/strong>, no. 1: 60-67.<\/p>\n

 <\/p>\n

Section: Synthesis polymers.<\/p>\n

 <\/p>\n

Language: Russian.<\/p>\n

 <\/p>\n

Abstract:<\/p>\n

A series of polyazomethines, containing perfluorinated mono- and biphenylene fragments, along with 1,4-bisazomethinephenylens units, separated by nonfluorinated phenylenoxyde groups, were prepared by interaction of terephthalaldehyde and nucleus-fluorinated aromatic diamines, comprising amino groups in ortho-, meta- and para-position. The resulting polymers exhibited good thermal stabilities (the temperature of decomposition ranged from 325 to 452\u00a0\u00b0<\/em>\u0421<\/em>). The glass transition temperature of obtained polymers based on the diamines with amino groups in ortho- and meta-position ranged from 144 to 166\u00a0\u00b0C. The glass transition temperature of polyazomethines based on the diamines with amino groups in para-position was not found up to 300\u00a0\u00b0<\/em>\u0421<\/em>. Methods of small- and wide-angle X-ray scattering showed that synthesized polyazomethines have different structural organization (from crystalline to amorphous) induced by isomerism of azomethine groups and variation of nucleus-fluorinated components.<\/em><\/p>\n

\u00a0<\/strong><\/p>\n

Keywords:<\/strong> fluorinated polyazomethines, isomeric polyazomethines, synthesis, isomerism, properties, structure.<\/p>\n

 <\/p>\n

\u041b\u0438\u0442\u0435\u0440\u0430\u0442\u0443\u0440\u0430<\/strong><\/p>\n

1. Grigoras M., Catanescu C.O. \/\/ J. Macromol. Sci. Polymer. Rev. \u2013 2004. \u2013 44, N 2. \u2013 P. 131\u2013137.
\n2. Iwan A., Sek D. \/\/ Progr. Polymer. Sci. \u2013 2008. \u2013 33, N 3. \u2013 P. 289\u2013345.
\n3. Kumar S., Dhar D.N., Saxena P. \/\/ J. Sci. Ind. Res. \u2013 2009. \u2013 68, N 3. \u2013 P. 181\u2013187.
\n4. Hussein M.A., Abdel-Rahman M.A., Asiri A.M., Alam-ry K.A., Aly K.I. \/\/ Des. Mon. & Polym. \u2013 2012. \u2013 15, N 5. \u2013 P. 431\u2013463.
\n5. Shevchenko V., Tkachenko I., Shekera O. \/\/ J. Polym. Sci. Part B. \u2013 2010. \u2013 52, N 7-8. \u2013 P. 408\u2013430.
\n6. Cui Z., Drioli E., Lee Y.M. \/\/ Prog. Polym. Sci. \u2013 2014. \u2013 39, N 1. \u2013 P. 164\u2013198.
\n7. Saegusa Y., Kuriki M., Nakamura S. \/\/ Macromol. Chem. Phys. \u2013 1994. \u2013 195, N 5. \u2013 P. 1877\u20131889.
\n8. Gauderon R., Plummer C.J., Hilborn J.G., Knauss D.M. \/\/ Macromolecules. \u2013 1998. \u2013 31, N 2. \u2013 P. 501\u2013507.
\n9. Kumar Gutch P., Banerjee S., Gupta D., Jaiswal D. \/\/ J. Polym. Sci., Part A: Polym. Chem. \u2013 2001. \u2013 39, N 3. \u2013 P. 383\u2013388.
\n10. Krebs F.C., J\u0448rgensen M. \/\/ Synt. Met. \u2013 2004. \u2013 142, N 1. \u2013 P. 181\u2013185.
\n11. Grimm B., Kr\u044cger R.-P., Schrader S., Prescher D. \/\/ J. Fluorine Chem. \u2013 2002. \u2013 113, N 1. \u2013 P. 85\u201391.
\n12. Teoh M.M., Chung T.-S., Schiraldi D.A., Cheng S.-X. \/\/ Polymer. \u2013 2005. \u2013 46, N 11. \u2013 P. 3914\u20133926.
\n13. Yang C.-P., Su Y.-Y., Hsu M.-Y. \/\/ Colloid Polym. Sci. \u2013 2006. \u2013 284, N 9. \u2013 P. 990\u20131000.
\n14. \u0411\u043e\u0440\u043e\u0434\u0438\u043d \u0410., \u041c\u0430\u043b\u0438\u0447\u0435\u043d\u043a\u043e \u0411. \/\/ \u0414\u043e\u043a\u043b. \u0410\u041d \u0423\u0421\u0421\u0420. \u0421\u0435\u0440. \u0411. \u2013 1978. \u2013 8. \u2013 P. 710\u2013712.
\n15. \u041e\u0440\u0433\u0430\u043d\u0438\u043a\u0443\u043c: \u0432 2-\u0445 \u0442. \u041f\u0435\u0440. \u0441 \u043d\u0435\u043c. 4-\u0435 \u0438\u0437\u0434. \u2013 \u041c.: \u041c\u0438\u0440, 2008. \u2013 \u0422.2 \u2013 488 \u0441.
\n16. Kratky O., Pilz I., Schmitz P. \/\/ J. Colloid Interface Sci. \u2013 1966. \u2013 21, N 1. \u2013 P. 24\u201334.
\n17. Adams R., Bullock J., Wilson W. \/\/ J. Am. Chem. Soc. \u2013 1923. \u2013 45, N 2. \u2013 P. 521\u2013527.
\n18. Kim H., Park S.-B., Jung J.C., Zin W.-C. \/\/ Polymer. \u2013 1996. \u2013 37, N 13. \u2013 P. 2845\u20132852.
\n19. Kimura K., Zhuang J.-H., Shirabe K., Yamashita Y. \/\/ Polymer. \u2013 2003. \u2013 44, N 17. \u2013 P. 4761\u20134764.
\n20. Banerjee S., Saxena C. \/\/ J. Polym. Sci., Part A: Polym. Chem. \u2013 1996. \u2013 34, N 17. \u2013 P. 3565\u20133572.
\n21. Saraii M., Entezami A.A. \/\/ Iran. Polym. J. \u2013 2003. \u2013 12. \u2013 P. 43\u201350.
\n22. Almen A. \/\/ Acta Chem. Scand. \u2013 1968. \u2013 22 \u2013 P. 1013\u20131024.
\n23. \u0411\u0435\u043b\u043b\u0430\u043c\u0438 \u041b. \u0418\u043d\u0444\u0440\u0430\u043a\u0440\u0430\u0441\u043d\u044b\u0435 \u0441\u043f\u0435\u043a\u0442\u0440\u044b \u0441\u043b\u043e\u0436\u043d\u044b\u0445 \u043c\u043e\u043b\u0435\u043a\u0443\u043b \u2013 \u041c.: \u0418\u041b., 1963. \u2013 \u0422. 121 \u2013 592 \u0441.
\n24. Miyaji T., Azuma C., Asaoka E., Nakamura S. \/\/ J. Polym. Sci., Part A: Polym. Chem. \u2013 2000. \u2013 38, N 7. \u2013 P. 1064\u20131072.
\n25. \u0413\u0438\u043d\u044c\u0435 \u0410. \u0420\u0435\u043d\u0442\u0433\u0435\u043d\u043e\u0433\u0440\u0430\u0444\u0438\u044f \u043a\u0440\u0438\u0441\u0442\u0430\u043b\u043b\u043e\u0432: \u0422\u0435\u043e\u0440\u0438\u044f \u0438 \u043f\u0440\u0430\u043a\u0442\u0438\u043a\u0430 \u2013 \u0424\u0438\u0437\u043c\u0430\u0442\u0433\u0438\u0437, 1961. \u2013 604 \u0441.
\n26. Guinier A. Th\u0435orie et technique de la radiocristallographie \u2013 Dunod, Paris, 1956. \u2013 226 \u0441.
\n27. Matthews J., Peiser H., Richards R. \/\/ A Acta Crystallogr. \u2013 1949. \u2013 2, N 2. \u2013 P. 85\u201390.
\n28. Shevchenko V., Tkachenko I., Gomza Y.P., Bliznyuk V., Shekera O. \/\/ Polymer J. \u2013 2010. \u2013 32, N 3. \u2013 P. 243\u2013250.
\n29. Glatter O., Kratky O. Small angle X-ray scattering \u2013 London: Academic Press, 1982. \u2013 515 \u0440.
\n30. Perret R., Ruland W. \/\/ Kolloid-Z.Z. Polym. \u2013 1971. \u2013 247, N 1-2. \u2013 \u0420. 835\u2013843.
\n31. \u0428\u0442\u043e\u043c\u043f\u0435\u043b\u044c \u0412., \u041a\u0435\u0440\u0447\u0430 \u042e. \u0421\u0442\u0440\u0443\u043a\u0442\u0443\u0440\u0430 \u043b\u0438\u043d\u0435\u0439\u043d\u044b\u0445 \u043f\u043e\u043b\u0438\u0443\u0440\u0435\u0442\u0430\u043d\u043e\u0432.\u2013 \u041a\u0438\u0435\u0432: \u041d\u0430\u0443\u043a. \u0434\u0443\u043c\u043a\u0430, 2008. \u2013 247 \u0441.<\/p>\n

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https:\/\/doi.org\/10.15407\/polymerj.37.01.060 Synthesis, properties and structure polyazomethines with perfluorinated mono- and biphenylene moieties in main chain \u00a0 Ya.L. Kobzar, \u0406.\u041c. Tkachenko, V.I. Shtompel, \u041e.V. Shekera, V.V. Shevchenko   Institute of Macromolecular Chemistry NAS of Ukraine 48, Kharkivske shose, Kyiv, 02160, Ukraine   Polym. J., 2015, 37, no. 1: 60-67.   Section: Synthesis polymers.   Language: Russian. […]<\/p>\n","protected":false},"author":1,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":[],"acf":[],"_links":{"self":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/1848"}],"collection":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/comments?post=1848"}],"version-history":[{"count":2,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/1848\/revisions"}],"predecessor-version":[{"id":2237,"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/pages\/1848\/revisions\/2237"}],"wp:attachment":[{"href":"http:\/\/polymerjournal.kiev.ua\/en\/wp-json\/wp\/v2\/media?parent=1848"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}