Structure and pervaporation properties of poly(phenylene-iso-phthalamide) membranes modified by Fullerene C-60

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389013%3A_____%2F09%3A00328095" target="_blank" >RIV/61389013:_____/09:00328095 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Structure and pervaporation properties of poly(phenylene-iso-phthalamide) membranes modified by Fullerene C-60

Popis výsledku v původním jazyce

Homogeneous membranes based on PA/C-60 composites were obtained and their internal morphology was visualized using SEM. The interaction between PA and C-60 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 methanol/cyclohexane mixture. It was found thatall T membranes were essentially permeable for methanol. The permeability and so-called inverse selective separation properties were improving for membranes containing 2 and 5 wt.-% C-60, whereas they decreased for higher C-60 content.

Název v anglickém jazyce

Structure and pervaporation properties of poly(phenylene-iso-phthalamide) membranes modified by Fullerene C-60

Popis výsledku anglicky

Homogeneous membranes based on PA/C-60 composites were obtained and their internal morphology was visualized using SEM. The interaction between PA and C-60 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 methanol/cyclohexane mixture. It was found thatall T membranes were essentially permeable for methanol. The permeability and so-called inverse selective separation properties were improving for membranes containing 2 and 5 wt.-% C-60, whereas they decreased for higher C-60 content.

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

CD - Makromolekulární chemie

OECD FORD obor

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Projekt

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Návaznosti

Z - Vyzkumny zamer (s odkazem do CEZ)

Rok uplatnění

2009

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Macromolecular Materials and Engineering

ISSN

1438-7492

e-ISSN

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Svazek periodika

294

Číslo periodika v rámci svazku

6-7

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

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Kód UT WoS článku

000268318500008

EID výsledku v databázi Scopus

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