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Merck

Evaluation of transport parameters for PVC based polyvinyl alcohol Ce(IV) phosphate composite membrane.

Materials science & engineering. C, Materials for biological applications (2013-03-19)
Mohammad Mujahid Ali Khan, Rafiuddin, Inamuddin
PMID23498270
ABSTRACT

The aim of this study was to investigate the preparation of novel membrane and the characterization of their properties. A new class of polyvinyl chloride (PVC) based polyvinyl alcohol Ce(IV) phosphate composite membrane was successfully prepared by solution casting method. The structural formation was confirmed by X-ray diffraction (XRD), Fourier transform infrared (FTIR) spectroscopy and morphological studies. The thermal property was investigated by thermogravimetry analysis (TGA) method. The order of surface charge density for various electrolytes was found to be LiCl<NaCl<KCl.

MATERIALI
N° Catalogo
Marchio
Descrizione del prodotto
341584
Sigma-Aldrich
Alcol poli(vinilico), Mw 89,000-98,000, 99+% hydrolyzed
363065
Sigma-Aldrich
Alcol poli(vinilico), Mw 146,000-186,000, 99+% hydrolyzed
360627
Sigma-Aldrich
Alcol poli(vinilico), Mw 9,000-10,000, 80% hydrolyzed
363170
Sigma-Aldrich
Alcol poli(vinilico), Mw 13,000-23,000, 87-89% hydrolyzed
81381
Sigma-Aldrich
Alcol poli(vinilico), Mw ~31,000
363138
Sigma-Aldrich
Alcol poli(vinilico), Mw 31,000-50,000, 98-99% hydrolyzed
363146
Sigma-Aldrich
Alcol poli(vinilico), Mw 85,000-124,000, 99+% hydrolyzed
P1763
Sigma-Aldrich
Alcol poli(vinilico), Fully hydrolyzed
81388
Sigma-Aldrich
Poly(vinyl chloride), low molecular weight
81387
Sigma-Aldrich
Poly(vinyl chloride), high molecular weight
81365
Sigma-Aldrich
Alcol poli(vinilico), Mw ~130,000
363081
Sigma-Aldrich
Alcol poli(vinilico), average Mw 85,000-124,000, 87-89% hydrolyzed
363073
Sigma-Aldrich
Alcol poli(vinilico), average Mw 31,000-50,000, 87-89% hydrolyzed
348406
Sigma-Aldrich
Alcol poli(vinilico), average Mw 13,000-23,000, 98% hydrolyzed
363103
Sigma-Aldrich
Alcol poli(vinilico), average Mw 146,000-186,000, 87-89% hydrolyzed
346764
Sigma-Aldrich
Poly(vinyl chloride), average Mw ~233,000, average Mn ~99,000
81383
Sigma-Aldrich
Alcol poli(vinilico), Mw ~67,000
389293
Sigma-Aldrich
Poly(vinyl chloride), average Mw ~43,000, average Mn ~22,000
563900
Sigma-Aldrich
Alcol poli(vinilico), average Mw 130,000, 99+% hydrolyzed
81382
Sigma-Aldrich
Alcol poli(vinilico), Mw ~27,000
189588
Sigma-Aldrich
Poly(vinyl chloride), average Mw ~62,000, average Mn ~35,000
324590
Sigma-Aldrich
Alcol poli(vinilico), average Mw ~205,000 g/mol
P8136
Sigma-Aldrich
Alcol poli(vinilico), 87-90% hydrolyzed, average mol wt 30,000-70,000
10852
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Alcol poli(vinilico), Mw ~61,000
11773
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Alcol poli(vinilico), Mw ~125,000
10851
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Alcol poli(vinilico), Mw ~195,000
10849
Sigma-Aldrich
Alcol poli(vinilico), Mw ~145,000
261041
Sigma-Aldrich
Cerium, ingot, under oil, 99.9% trace rare earth metals basis
10853
Sigma-Aldrich
Alcol poli(vinilico), Mw ~47,000
461210
Sigma-Aldrich
Cerium, chips