Volume changes at macro- and nano-scale in epoxy resins studied by PALS and PVT experimental techniques

Radiation Physics and Chemistry

Volumn 76, Issue 2, 2007, Pages 118-122

  Somoza, A ^a,b   Salgueiro, W ^a   Goyanes, S ^c   Ramos, J ^d   Mondragon I ^d  

^a UNIVERSIDAD NACIONAL DEL CENTRO DE LA PROVINCIA DE BUENOS AIRES   (Argentina)

^b Universidad Provincial del Sudoeste   (Argentina)

^c UNIVERSIDAD DE BUENOS AIRES   (Argentina)

^d Escuela Universitaria Politecnica   (Spain)

Author keywords

[No Author keywords available]

Indexed keywords

AMINES; ATMOSPHERIC PRESSURE; MOLECULAR DYNAMICS; NANOSTRUCTURED MATERIALS; THERMOSETS;

AMINIC HARDENERS; CHEMICAL STRUCTURES; VOLUME-TEMPERATURE TECHNIQUES;

EPOXY RESINS;

EPOXY RESIN;

ARTICLE; CHEMICAL ANALYSIS; PHYSICAL CHEMISTRY; PRESSURE; TEMPERATURE DEPENDENCE;

EID: 33751200139     PISSN: 0969806X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.radphyschem.2006.03.025     Document Type: Article

References (11)

1. Dlubek G., Bodarenko V., Pionteck J., Supej M., Wutzler A., and Krause-Rehberg R. Free volume in two differently plasticized poly(vinyl chloride)s: a positron lifetime and PVT study. Polymer 44 (2003) 1921-1926
2. Goyanes S., Rubiolo G., Marzocca A., Salgueiro W., Somoza A., Consolati G., and Mondragón I. Yield and internal stresses in aluminum filled epoxy resin. A compression test and positron annihilation analysis. Polymer 44 (2003) 3193-3199
3. Goyanes S., Salgueiro W., Somoza A., Ramos J.A., and Mondragón I. Direct relationships between volume variations at macro and nanoscale in epoxy systems. PALS/PVT measurements. Polymer 45 (2004) 6691-6697
4. Jefrey K., and Pethrick R. Influence of chemical structure on free volume in epoxy resins: A positron annihilation. Eur. Polym. J. 30 (1994) 153-158
5. Kirkegaard, P., Pedersen, N.J., Eldrup, M., 1989. PATFIT Program Risø-M-2740/ /RNL, Roskilde, Denmark.
6. Maurer F.H.J., and Schmidt M. Some remarks on the relation between free-volume fractions and ortho-positronium lifetimes in amorphous polymers. Radiod. Phys. Chem. 58 (2000) 509-512
7. Mayr A.E., Cook W.D., and Edward G.H. Yielding behaviour in model epoxy thermosets-I. Effect of strain rate and composition. Polymer 39 (1998) 3719-3724
8. Sindt O., Perez J., and Gerard J.F. Molecular architecture-mechanical behaviour relationships in epoxy networks. Polymer 37 (1996) 2989-2997
9. Soles C.L., Chang F., Bolan A., Hristov H.A., Gidley D., and Yee A.F. Contributions of the nanovoid structure to the moisture absorption properties of epoxy resins. J. Polym. Sci. Part B: Polym. Phys. 36 (1998) 3035-3048
10. Wang B., Gong W., Liu W.H., Wang Z.F., Qi N., Li X.W., and Li S.J. Influence of physical aging and side group on the free volume of epoxy resins probed by positron. Polymer 44 (2003) 4047-4052
11. Yang L., Hristov H.A., Yee A.F., Gidley D.W., Bauchiere D., Halary J.L., and Monnerie L. Changes of the hole volume in model epoxy networks. Polymer 36 (1995) 3997-4003