• DocumentCode
    3782732
  • Title

    Monitoring of thermal ageing in some pharmaceutical compounds by low-frequency dielectric spectroscopy

  • Author

    G.W. Bak;K.H. Bodek

  • Author_Institution
    Inst. of Phys., Tech. Univ. Lodz, Poland
  • fYear
    1999
  • Firstpage
    277
  • Lastpage
    280
  • Abstract
    Low-frequency dielectric spectroscopy (LFDS) has been used recently as a method to get a better understanding of properties of some pharmaceutical materials. In this paper LFDS is used for monitoring of thermal ageing of chitosan and its systems with diclofenac sodium and ketoprofen.
  • Keywords
    "Aging","Pharmaceuticals","Frequency","Dielectric losses","Annealing","Temperature","Dielectric measurements","Electromagnetic wave absorption","Biomedical monitoring","Electrochemical impedance spectroscopy"
  • Publisher
    ieee
  • Conference_Titel
    Electrets, 1999. ISE 10. Proceedings. 10th International Symposium on
  • Print_ISBN
    0-7803-5025-1
  • Type

    conf

  • DOI
    10.1109/ISE.1999.832041
  • Filename
    832041
    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=49&DC=3782732