Composition Polymeric Membranes Based on the VDF-TeFE Copolymer Formed by Electrospinning; IOP Conference Series: Materials Science and Engineering; Vol. 731 : Advanced Materials for Engineering and Medicine (AMEM-2019)

Bibliografiset tiedot
Parent link:IOP Conference Series: Materials Science and Engineering
Vol. 731 : Advanced Materials for Engineering and Medicine (AMEM-2019).— 2020.— [012022, 6 p.]
Päätekijä: Tverdokhlebova T. S. Tamara Sergeevna
Yhteisötekijä: Национальный исследовательский Томский политехнический университет Инженерная школа ядерных технологий Научно-образовательный центр Б. П. Вейнберга
Muut tekijät: Bolbasov E. N. Evgeny Nikolaevich, Bouznik V. M.
Yhteenveto:Title screen
The paper presents the results of pilot studies on the formation of non-woven hydrophilic piezoelectric composite polymer membranes based on a copolymer of vinylidene fluoride and tetrafluoroethylene (VDF-TeFE) and polyethenylpyrrolidine (PEP) by electrospinning. Using optical goniometry, the effect of the PEP content on the wetting of the membrane surface with water was established. Using scanning electron microscopy, the influence of the content PEP on the structure of the formed membranes was studied. The effect of an isotonic NaCl solution on the structure of the formed membranes upon their dissolution within 7 days was studied. Based on studies of the chemical composition of the membranes before and after their dissolution, an assumption was made about the possibility of using the developed membranes for targeted delivery of pharmacological preparations for wound healing.
Kieli:englanti
Julkaistu: 2020
Aiheet:
Linkit:http://dx.doi.org/10.1088/1757-899X/731/1/012022
http://earchive.tpu.ru/handle/11683/58049
Aineistotyyppi: Elektroninen Kirjan osa
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=661947

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