Morphology control in polysulfone-modified epoxy resins by demixing behavior

M. I. Giannotti

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

M. S. Solsona,

M. S. Solsona

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

M. J. Galante,

M. J. Galante

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

P. A. Oyanguren,

Corresponding Author

P. A. Oyanguren

[email protected]

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina===Search for more papers by this author

M. I. Giannotti,

M. I. Giannotti

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

M. S. Solsona,

M. S. Solsona

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

M. J. Galante,

M. J. Galante

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

Search for more papers by this author

P. A. Oyanguren,

Corresponding Author

P. A. Oyanguren

[email protected]

Institute of Materials Science and Technology (INTEMA), University of Mar del Plata and National Research Council (CONICET), J. B. Justo 4302, 7600 Mar del Plata, Argentina

First published: 23 April 2003

https://doi.org/10.1002/app.12100

Citations: 18

Share a link

Email
Wechat
Bluesky

Abstract

Polysulfone (PSu) was used as a modifier of epoxy/aromatic diamine formulations. Two epoxy monomers, based on diglycidyl ether of bisphenol A (DGEBA), were used. The cure agent was 4,4′-diaminodiphenylsulfone. PSu was miscible with DGEBA, as shown by the existence of a single glass-transition temperature within the whole composition range. The effect of PSu addition on the cure kinetics was investigated. The reaction rate of the epoxy–amine species was slightly lower in the presence of PSu. The morphology was analyzed by optical and scanning electron microscopy. A range of microstructures were obtained by control over the cure temperature, the amount of PSu incorporated, and the molecular weights of the epoxy resins. The variations in the morphology resulted from the different stages of demixing, which were arrested because of the different developments of the viscosity of the system. © 2003 Wiley Periodicals, Inc. J Appl Polym Sci 89: 405–412, 2003

References

1 Raghava, R. S. J Polym Sci Part B: Polym Phys 1987, 25, 1017.
10.1002/polb.1987.090250504
CAS Web of Science® Google Scholar
2 Raghava, R. S. J Polym Sci Part B: Polym Phys 1988, 26, 65.
10.1002/polb.1988.090260103
CAS Web of Science® Google Scholar
3 Hourston, D. J.; Lane, J. M. Polymer 1992, 33, 1397.
10.1016/0032-3861(92)90110-I
Web of Science® Google Scholar
4 Cho, J. B.; Hwang, J. W.; Cho, K.; An, J. H.; Park, C. E. Polymer 1993, 34, 4832.
10.1016/0032-3861(93)90005-U
CAS Web of Science® Google Scholar
5 Bucknall, C. B.; Gilbert, A. H. Polymer 1989, 30, 213.
10.1016/0032-3861(89)90107-9
CAS Web of Science® Google Scholar
6 Hedrick, J. L.; Yilgor, I.; Jurek, M.; Hedrick, J. C.; Wilkes, G. L.; McGrath, J. E. Polymer 1991, 32, 2020.
10.1016/0032-3861(91)90168-I
CAS Web of Science® Google Scholar
7 MacKinnon, A. J.; Jenkins, S. D.; McGrail, P. T.; Pethrick, R. A. Polymer 1993, 34, 3252.
10.1016/0032-3861(93)90399-U
CAS Web of Science® Google Scholar
8 Min, B. G.; Stachurski, Z. H.; Hodgkin, J. H. J Appl Polym Sci 1993, 50, 1511.
10.1002/app.1993.070500904
CAS Web of Science® Google Scholar
9 Mackinnon, A. J.; Pethrick, R. A.; Jenkins, S. D.; McGrail, P. T. Polymer 1994, 35, 5319.
10.1016/0032-3861(94)90485-5
CAS Web of Science® Google Scholar
10 Huang, P.; Zheng, S.; Huang, J.; Guo, Q. Polymer 1997, 38, 5565.
10.1016/S0032-3861(97)00104-3
CAS Web of Science® Google Scholar
11 Guo, Q.; Huang, J.; Li, B.; Chen, T.; Zhang, H.; Feng, Z. Polymer 1991, 32, 58.
10.1016/0032-3861(91)90033-F
Google Scholar
12 Iijima, T.; Tochiomoto, T.; Tomoi, M. J Appl Polym Sci 1991, 63, 311.
Google Scholar
13 Yee, A. F.; Pearson, R. A. Polym Mater Sci Eng 1990, 63, 311.
Google Scholar
14 Oyanguren, P. A.; Frontini, P. M.; Williams, R. J. J.; Girard-Reydet, E.; Pascault, J. P. Polymer 1996, 37, 3079.
10.1016/0032-3861(96)89407-9
CAS Web of Science® Google Scholar
15 Oyanguren, P. A.; Frontini, P. M.; Williams, R. J. J.; Vigier, G.; Pascault, J. P. Polymer 1996, 37, 3087.
10.1016/0032-3861(96)89408-0
CAS Web of Science® Google Scholar
16 Oyanguren, P. A.; Riccardi, C. C.; Williams, R. J. J.; Mondragón, I. J Appl Polym Sci 1998, 36, 1349.
10.1002/(SICI)1099-0488(199806)36:8<1349::AID-POLB9>3.0.CO;2-M
CAS Web of Science® Google Scholar
17 Oyanguren, P. A.; Galante, M. J.; Andromaque, K.; Frontini, P. M.; Williams, R. J. J. Polymer 1999, 40, 5249.
10.1016/S0032-3861(98)00742-3
CAS Web of Science® Google Scholar
18 Galante, M. J.; Oyanguren, P. A.; Andromaque, K.; Frontini, P. M.; Williams, R. J. J. Polym Int 1999, 48, 642.
10.1002/(SICI)1097-0126(199908)48:8<642::AID-PI207>3.0.CO;2-B
CAS Web of Science® Google Scholar
19 Oyanguren, P. A.; Aizpurua, B.; Galante, M. J.; Riccardi, C. C.; Cortázar, O. D.; Mondragón, I. J Polym Sci Part B: Polym Phys 1999, 37, 2711.
10.1002/(SICI)1099-0488(19991001)37:19<2711::AID-POLB1>3.0.CO;2-5
CAS Web of Science® Google Scholar
20 Martinez, I.; Martin, M. D.; Eceiza, A.; Oyanguren, P. A.; Mondragón, I. Polymer 2000, 41, 1027.
10.1016/S0032-3861(99)00238-4
CAS Web of Science® Google Scholar
21 Verchère, D.; Sautereau, H.; Pascault, J. P.; Riccardi, C. C.; Moschiar, S. M.; Williams, R. J. J. Macromolecules 1990, 23, 725.
10.1021/ma00205a006
CAS Web of Science® Google Scholar
22 Riccardi, C. C.; Adabbo, H. E.; Williams, R. J. J. J Appl Polym Sci 1984, 29, 2481.
10.1002/app.1984.070290805
CAS Web of Science® Google Scholar
23 Barton, J. M.; Greenfield, D. C.; Hodd, K. A. Polymer 1992, 33, 1177.
10.1016/0032-3861(92)90762-L
CAS Web of Science® Google Scholar
24 Fasce, D. P. Thesis, University of Mar del Plata, 1999.
Google Scholar
25 Auad, M. L.; Frontini, P. M.; Borrajo, J.; Aranguren, M. I. Polymer 2001, 42, 3723.
10.1016/S0032-3861(00)00773-4
CAS Web of Science® Google Scholar
26 Girard-Reydet, E.; Riccardi, C. C.; Sautereau, H.; Pascault, J. P. Macromolecules 1995, 28, 7599.
10.1021/ma00127a003
CAS Web of Science® Google Scholar
27 Bonnet, A.; Pascault, J. P.; Sautereau, H.; Taha, M.; Camberlin, Y. Macromolecules 1999, 32, 8517.
10.1021/ma981754p
CAS Web of Science® Google Scholar
28 Gordon, M.; Taylor, J. J Appl Chem 1952, 2, 493.
10.1002/jctb.5010020901
CAS Web of Science® Google Scholar
29 Graaf, L. A.; Hempinius, M. A.; Möller, M. Polym Prepr (Am Chem Soc Div Polym Chem) 1995, 36, 787.
CAS Google Scholar
30 Graaf, L. A. Thesis, University of Twente, 1994.
Google Scholar

Citing Literature

Volume89, Issue2

11 July 2003

Pages 405-412

Morphology control in polysulfone-modified epoxy resins by demixing behavior

Abstract

References

Citing Literature

References

Information

About Wiley Online Library

Help & Support

Opportunities

Connect with Wiley

Morphology control in polysulfone-modified epoxy resins by demixing behavior

Abstract

References

Citing Literature

References

Related

Information