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Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene

Received: 1 July 2017    Accepted: 19 July 2017    Published: 15 August 2017
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Abstract

Thermophysical properties of polyurethane ureas by thermogravimetry and differential scanning calorimetry were studied. It was shown, that investigated polyurethane ureas are heat-resistant up to 523 K. The structure of polyurethane ureas, containing folate derivative of ferrocene, by wide-angle and small angle X-ray method for different content of folate-derivative of ferrocene was investigated. Wide-angle X-ray diffraction data revealed that the introduction of 0.01 mole of folate derivative of ferrocene to the PUU structure leads to the change of period alternating arrangement of flexible and rigid blocks of PUU, significant degradation of heterogeneous structure, but does not cause changes in amorphous structure of the polymer.

Published in American Journal of Physical Chemistry (Volume 6, Issue 4)
DOI 10.11648/j.ajpc.20170604.13
Page(s) 70-75
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This is an Open Access article, distributed under the terms of the Creative Commons Attribution 4.0 International License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution and reproduction in any medium or format, provided the original work is properly cited.

Copyright

Copyright © The Author(s), 2024. Published by Science Publishing Group

Keywords

Polyurethane Urea, Folate Derivative of Ferrocene, Folic Acid, X-Ray Method, Thermogravimetry, Differential Scanning Calorimetry

References
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[3] Xiangyu Liu, Yuqing Niu, Kevin C. Chen, Shiguo Chen: Materials Science and Engineering: C, 2017, 71, 289.
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[7] Shtompel V., Kercha Yu.: Structure linejnych polyurethanov. Naukova dumka, Кiev, 2008.
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  • APA Style

    Liudmyla Kulyk, Rita Rozhnova, Iryna Gladyr, Nataliia Galatenko. (2017). Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene. American Journal of Physical Chemistry, 6(4), 70-75. https://doi.org/10.11648/j.ajpc.20170604.13

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    ACS Style

    Liudmyla Kulyk; Rita Rozhnova; Iryna Gladyr; Nataliia Galatenko. Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene. Am. J. Phys. Chem. 2017, 6(4), 70-75. doi: 10.11648/j.ajpc.20170604.13

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    AMA Style

    Liudmyla Kulyk, Rita Rozhnova, Iryna Gladyr, Nataliia Galatenko. Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene. Am J Phys Chem. 2017;6(4):70-75. doi: 10.11648/j.ajpc.20170604.13

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  • @article{10.11648/j.ajpc.20170604.13,
      author = {Liudmyla Kulyk and Rita Rozhnova and Iryna Gladyr and Nataliia Galatenko},
      title = {Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene},
      journal = {American Journal of Physical Chemistry},
      volume = {6},
      number = {4},
      pages = {70-75},
      doi = {10.11648/j.ajpc.20170604.13},
      url = {https://doi.org/10.11648/j.ajpc.20170604.13},
      eprint = {https://article.sciencepublishinggroup.com/pdf/10.11648.j.ajpc.20170604.13},
      abstract = {Thermophysical properties of polyurethane ureas by thermogravimetry and differential scanning calorimetry were studied. It was shown, that investigated polyurethane ureas are heat-resistant up to 523 K. The structure of polyurethane ureas, containing folate derivative of ferrocene, by wide-angle and small angle X-ray method for different content of folate-derivative of ferrocene was investigated. Wide-angle X-ray diffraction data revealed that the introduction of 0.01 mole of folate derivative of ferrocene to the PUU structure leads to the change of period alternating arrangement of flexible and rigid blocks of PUU, significant degradation of heterogeneous structure, but does not cause changes in amorphous structure of the polymer.},
     year = {2017}
    }
    

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    T1  - Thermophysical Properties and X-Ray Structure Investigations of Polyurethane Ureas, Containing Folate Derivative of Ferrocene
    AU  - Liudmyla Kulyk
    AU  - Rita Rozhnova
    AU  - Iryna Gladyr
    AU  - Nataliia Galatenko
    Y1  - 2017/08/15
    PY  - 2017
    N1  - https://doi.org/10.11648/j.ajpc.20170604.13
    DO  - 10.11648/j.ajpc.20170604.13
    T2  - American Journal of Physical Chemistry
    JF  - American Journal of Physical Chemistry
    JO  - American Journal of Physical Chemistry
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    UR  - https://doi.org/10.11648/j.ajpc.20170604.13
    AB  - Thermophysical properties of polyurethane ureas by thermogravimetry and differential scanning calorimetry were studied. It was shown, that investigated polyurethane ureas are heat-resistant up to 523 K. The structure of polyurethane ureas, containing folate derivative of ferrocene, by wide-angle and small angle X-ray method for different content of folate-derivative of ferrocene was investigated. Wide-angle X-ray diffraction data revealed that the introduction of 0.01 mole of folate derivative of ferrocene to the PUU structure leads to the change of period alternating arrangement of flexible and rigid blocks of PUU, significant degradation of heterogeneous structure, but does not cause changes in amorphous structure of the polymer.
    VL  - 6
    IS  - 4
    ER  - 

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Author Information
  • Department of Polymers of Medical Appointment, Institute of Macromolecular Chemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine

  • Department of Polymers of Medical Appointment, Institute of Macromolecular Chemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine

  • Department of Polymers of Medical Appointment, Institute of Macromolecular Chemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine

  • Department of Polymers of Medical Appointment, Institute of Macromolecular Chemistry of the National Academy of Sciences of Ukraine, Kyiv, Ukraine

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