Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
Structure and pervaporation properties of poly(phenylene- Iso-phthalamide) membranes modified by fullerene C60. / Penkova, Anastasia V.; Polotskaya, Galina A.; Toikka, Alexander M.; Trchová, Miroslava; Šlouf, Miroslav; Urbanová, Martina; Brus, Jin; Brožová, Libuse; Pientka, Zbynek.
в: Macromolecular Materials and Engineering, Том 294, № 6-7, 09.07.2009, стр. 432-440.Результаты исследований: Научные публикации в периодических изданиях › статья › Рецензирование
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TY - JOUR
T1 - Structure and pervaporation properties of poly(phenylene- Iso-phthalamide) membranes modified by fullerene C60
AU - Penkova, Anastasia V.
AU - Polotskaya, Galina A.
AU - Toikka, Alexander M.
AU - Trchová, Miroslava
AU - Šlouf, Miroslav
AU - Urbanová, Martina
AU - Brus, Jin
AU - Brožová, Libuse
AU - Pientka, Zbynek
PY - 2009/7/9
Y1 - 2009/7/9
N2 - Homogeneous membranes based on PA/C60 composites were obtained and their internal morphology was visualized using SEM. The interaction between PA and C60 was studied by spectroscopic methods. The effect of C 60 inclusion in the PA matrix on physical properties was characterized by measurement of the intrinsic viscosity, density, and glass transition temperature. Transport properties of pure PA and composite membranes were studied in pervaporation of the metha- nol/cyclohexane mixture. It was found that all membranes were essentially permeable for metha- nol. The permeability and so-called inverse selective separation properties were improving for membranes containing 2 and 5 wt.-% C60, whereas they decreased for higher C60 content.
AB - Homogeneous membranes based on PA/C60 composites were obtained and their internal morphology was visualized using SEM. The interaction between PA and C60 was studied by spectroscopic methods. The effect of C 60 inclusion in the PA matrix on physical properties was characterized by measurement of the intrinsic viscosity, density, and glass transition temperature. Transport properties of pure PA and composite membranes were studied in pervaporation of the metha- nol/cyclohexane mixture. It was found that all membranes were essentially permeable for metha- nol. The permeability and so-called inverse selective separation properties were improving for membranes containing 2 and 5 wt.-% C60, whereas they decreased for higher C60 content.
UR - http://www.scopus.com/inward/record.url?scp=67650465958&partnerID=8YFLogxK
U2 - 10.1002/mame.200800362
DO - 10.1002/mame.200800362
M3 - Article
AN - SCOPUS:67650465958
VL - 294
SP - 432
EP - 440
JO - Macromolecular Materials and Engineering
JF - Macromolecular Materials and Engineering
SN - 1438-7492
IS - 6-7
ER -
ID: 50076377