Effect of heating of organo-montmorillonites under different atmospheres

Applied Clay Science

Volumn 45, Issue 4, 2009, Pages 185-193

  Scaffaro, R ^a   Mistretta, M C ^a   La Mantia, F P ^a   Frache, A ^b  

^a UNIVERSITY OF PALERMO   (Italy)

^b POLITECNICO DI TORINO   (Italy)

Author keywords

Degradation; Montmorillonite; Organic modifier; Oxidation

Indexed keywords

BASAL SPACING; DECOMPOSITION PRODUCTS; DEGRADATION EFFECT; DEGRADATION PRODUCTS; DEGRADATION RATE; FT-IR SPECTRUM; MONTMORILLONITE; ORGANIC MODIFIER; PARTICLE LAYER; RAPID DEGRADATION;

CLAY MINERALS; FOURIER TRANSFORM INFRARED SPECTROSCOPY; HEATING; OLEFINS; OXIDATION; OXYGEN; PHOTODEGRADATION; POLYETHYLENE TEREPHTHALATES; SILICATE MINERALS;

DEGRADATION;

DEGRADATION; FTIR SPECTROSCOPY; HEATING; MONTMORILLONITE; NITROGEN; OXIDATION; THERMAL DECOMPOSITION; VOLATILIZATION;

EID: 67650609830     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2009.06.002     Document Type: Article

References (30)

1. Bellucci F., Camino G., Frache A., and Sarra A. Catalytic charring-volatilization competition in organoclay nanocomposites. Polym. Deg. Stab. 92 3 (2007) 425-436
2. Cervantes-Uc J.M., Cauich-Rodriguez J.V., Vásquez-Torres H., Garfias-Mesías L.F., and Paul D.R. Thermal degradation of commercially available organoclays studied by TGA-FTIR. Thermoch. Acta 457 1-2 (2007) 92-102
3. Delozier D.M., Orwoll R.A., Caboon J.F., Johnston N.U., Smith J.G., and Connell J.W. Preparation and characterization of polyimide/organoclay nanocomposites. Polymer 43 3 (2002) 813-822
4. Earnest C.M., 1980. Perkin-Elmer Thermal Analysis Application Study, 31, Pt. 1.
5. Earnest C.M. Composition analysis by thermogravimetry, ASTM STP 497 (1988), ASTM, Philadelphia, PA 272
6. Earnest C.M. Thermal analysis in geosciences (1991), Springer, Berlin 288
7. Edwards G., Halley P., Kerven G., and Martin D. Thermal stability analysis of organo-silicates, using solid phase microextraction techniques. Thermoch. Acta 429 1 (2005) 13-18
8. Fornes T.D., Yoon P.J., and Paul D.R. Polymer matrix degradation and color formation in melt processed nylon 6/clay nanocomposites. Polymer 44 24 (2003) 7545-7556
9. Francowski D.J., Capracotta M.D., Martin J.D., Khan S.A., and Spontak R.J. Stability of organically modified montmorillonites and their polystyrene nanocomposites after prolonged thermal treatment. Chem. Mater. 19 11 (2007) 2757-2767
10. Geuskens G., and Kabama M.S. Photo-oxidation of polymers-part V: a new chain scission mechanism in polyolefins. Polym. Deg. Stab. 4 1 (1982) 69-76
11. He H., Duchet J., Galy J., and Gerard J.F. Grafting of swelling clay materials with 3-aminopropyltriethoxysilane. J. Coll. Int. Sci. 228 1 (2006) 171-176
12. Hendricks S.B. Base exchange of the clay mineral montmorillonite for organic cations and its dependence upon adsorption due to van der waals forces. J. Phys. Chem. 45 (1941) 65
13. Kojima Y., Usuki A., Kawasumi M., Okada A., Kurauchi T., and Kamigaito O. J. Mater.Res. 8 (1985)
14. Lacoste J., Vaillant D., and Carlsson D.J. Gamma-, photo-, and thermally-initiated oxidation of isotactic polypropylene. J. Polym. Sci. 31 3 (1993) 715-722
15. Lan T., and Pinnavaia T.J. Clay-reinforced epoxy nanocomposites. Chem. Mater. 6 5 (1994) 2216-2219
16. March J. Advanced organic chemistry, reactions, mechanisms and structures. 3rd ed (1985), John Wiley and Sons, New York 387-906
17. Messersmith P.B., and Giannelis E.P. Synthesis and characterization of layered silicate-epoxy nanocomposites. Chem. Mater. 6 10 (1994) 1719-1725
18. Okada A., Fukushima Y., Kawasumi M., Inagaki S., Usuki A., Sugiyama S., Kurauchi T., Kamigaito O., 1988. United States Patent No 4 739, 007.
19. Osman M.A., Ploetze M., and Suter U.W. Surface treatment of clay minerals - thermal stability, basal-plane spacing and surface coverage. J. Mater. Chem. 13 (2003) 2359-2366
20. Pinnavaia T.J., and Beall G.W. Polymer-Clay Nanocomposites (2000), Wiley
21. Ray S.S., and Okamoto M. Polymer/layered silicate nanocomposites: a review from preparation to processing. Prog. Polym. Sci. 28 11 (2003) 1539-1641
22. Rjieb A., Tajounte L., Chafik El Idrissi M., Letarte S., Adnot A., Roy D., Claire Y., Périchaud A., and Kalaoustian J. IR spectroscopy study of polypropylene natural aging. J. Appl. Polym. Sci. 77 8 (2000) 1742-1748
23. Salvalaggio M., Bagatin R., Fornaroli M., Fanutti S., Palmery S., and Battistel E. Multi-component analysis of low-density polyethylene oxidative degradation. Polym. Deg. Stab. 91 11 (2006) 2775-2785
24. Scaffaro R., Mistretta M.C., and La Mantia F.P. Compatibilized polyamide 6/polyethylene blend-clay nanocomposites: effect of the degradation and stabilization of the clay modifier. Polym. Deg. Stab. 93 7 (2008) 1267-1274
25. Shah K.R., and Paul D.R. Organoclay degradation in melt processed polyethylene nanocomposites. Polymer 47 11 (2006) 4075-4084
26. Sposito G. The Thermodynamics of Soil Solutions (1981), Oxford Press, New York
27. Sposito G. The Surface Chemistry of Soils (1984), Oxford Press, New York
28. Xie W., Gao Z., Liu K., Pan W.P., Vaia R., Hunter D., and Singh A. Thermal characterization of organically modified montmorillonite. Thermoch. Acta 367-368 (2001) 339-350
29. Xie W., Gao Z., Pan W.-P., Hunter D., Singh A., and Vaia R. Thermal degradation chemistry of alkyl quaternary ammonium montmorillonite. Chem. Mater. 13 (2001) 2979-2990
30. Yoon P.J., Hunter D.L., and Paul D.R. Polycarbonate nanocomposites: part 2. Degradation and color formation. Polymer 44 18 (2003) 5341-5354