Sorption behavior of permeants in the polyurethane-based pervaporation membranes studied by DSC

Journal of Macromolecular Science - Pure and Applied Chemistry

Volumn 42 A, Issue 2, 2005, Pages 157-173

  Wolińska Grabczyk, Aleksandra ^a   Jankowski, Andrzej ^a  

^a POLISH ACADEMY OF SCIENCES   (Poland)

Author keywords

Differential scanning calorimetry; Permeant; Pervaporation membrane; Polyurethane; Sorption

Indexed keywords

CRYSTALLIZATION; DIFFERENTIAL SCANNING CALORIMETRY; DISSOLUTION; ELASTOMERS; HYDROGEN BONDS; PERVAPORATION; POLYESTERS; POLYETHERS; POLYMERIC MEMBRANES; POLYURETHANES;

IONIC REPULSION; PERMEANTS; PERMEATION; PERVAPORATION MEMBRANES;

SORPTION;

EID: 14544279455     PISSN: 10601325     EISSN: None     Source Type: Journal    
DOI: 10.1081/MA-200046972     Document Type: Article

References (18)

1. Higuchi, J.; Komiyama, J.; Iijima, T. The states of water in gel cellophane membranes. Polym. Bull. 1984, 11, 203-208.
2. Nguyen, T.; Favre, E.; Ping, Z.H.; Neel, J. Clustering of solvents in membranes and its influence on membrane transport properties. J. Membr. Sci. 1996, 113, 137-150.
3. Higuchi, A.; Iijima, T. DSC investigation of the states of water in poly(vinyl alcohol-co-itaconic acid). Polymer 1985, 26, 1833-1837.
4. Ping, Z.H.; Nguyen, Q.T.; Chen, S.M.; Zhou, J.Q.; Ding, Y.D. States of water in different hydrophilic polymers-DSC and FTIR studies. Polymer 2001, 42, 8461-8467.
5. Takigami, S.; Kimura, T.; Nakamura, Y. The state of water in nylon-6 membranes grafted with hydrophilic monomers: 2. Water in acrylic acid, acrylamide and p-styrenesulphonic acid grafted nylon-6 membranes. Polymer 1993, 34, 604-609.
6. Chan, K.; Hirotsu, T.; Hatakeyama, T. DSC studies on bound water in polypropylene films plasma-grafted with 2-hydroxyethyl acrylate and acrylic acid or methacrylic acid. Eur. Polym. J. 1992, 28, 1021-1025.
7. Yoshikawa, M.; Matsuura, T. A calorimetric study of various alcohols in a poly(dimethylosiloxane) membrane. Polymer 1992, 33, 4656-4658.
8. Yoshikawa, M.; Handa, Y.P.; Cooney, D.; Matsuura, T. Anomalous physicochemical properties of ethanol in a polymeric membrane. Macromol. Chem., Rapid Comm. 1990, 11, 387-391.
9. Yoshikawa, M.; Matsuura, T.; Cooney, D. Studies on the state of permeant in the membrane ant its effect on pervaporation phenomena. J. Appl. Polym. Sci. 1991, 42, 1417-1421.
10. Yoshikawa, M.; Cooney, D.; Matsuura, T. Anomalous physico-chemical behavior of cyclohexane in a poly(dimethylosiloxane) membrane. Polym. Comm. 1991, 32, 555-557.
11. Yang, H.; Nguyen, Q.T.; Ding, Y.D.; Long, Y.C.; Ping, Z. Investigation of poly(dimethyl siloxane) (PDMS)-solvent interactions by DSC. J. Membr. Sci. 2000, 164, 37-43.
12. Grigoriew, H.; Wolińska-Grabczyk, A.; Chmielewski, A.G.; Amenitch, H.; Bernstorff, S. SAXS study of the influence of ethanol on the microstructure of polyurethane-based membrane. J. Membr. Sci. 2000, 770, 275-279.
13. Grigoriew, H.; Wolińska-Grabczyk, A.; Plusa, M.; Bernstorff, S. Kinetics of the structural changes in polyurethanes saturated with benzene during the desorption process. J. Mat. Sci. Lett. 2002, 21, 1179-1182.
14. (a) Wolińska-Grabczyk, A.; Żak, J.; Muszyński, J.; Jankowski, A. Surface morphology of the polyurethane-based pervaporation membranes studied by Atomic Force Microscopy: 1. Effect of the polyurethane molecular structure. J. Macromol. Sci., PAC 2003, A40, 225-237;
15. (b) Wolińska-Grabczyk, A.; Żak, J.; Muszyński, J.; Jankowski, A. Surface morphology of the polyurethane-based pervaporation membranes studied by Atomic Force Microscopy: 2. Structure-transport properties behavior. J. Macromol. Sci., PAC 2003, A40, 335-344.
16. Wolińska-Grabczyk, A. Optimization of transport properties of the polyurethane-based pervaporation membranes by a polymer molecular structure design. Macromol. Symp. 2002, 188, 117-130.
17. Muszyński, J.; Wolińska-Grabczyk, A.; Penczek, P. Synthesis, characterization and pervaporation properties of segmented poly(urethane-urea)s. J. Appl. Polym. Sci. 1999, 71, 1615-1625.
18. Wolińska-Grabczyk, A. Relationships between permeation properties of the polyurethane-based pervaporation membranes and their structure studied by a spin probe method. Polymer 2004, in press.