Organomodification of montmorillonite in supercritical carbon dioxide

Applied Clay Science

Volumn 51, Issue 4, 2011, Pages 467-472

  Naveau, Elodie ^a   Calberg, Cédric ^a   Detrembleur, Christophe ^a   Jérôme, Christine ^a   Alexandre, Michaël ^a  

^a UNIVERSITY OF LIÈGE   (Belgium)

Author keywords

Organo montmorillonite; Phosphonium salts; Pilot scale; Supercritical CO2

Indexed keywords

BASAL SPACING; CARBOXYL GROUPS; COSOLVENTS; ENVIRONMENTALLY FRIENDLY SOLVENTS; IMIDAZOLIUM SALT; INDUSTRIAL SCALE; LIQUID STATE; NANOFILLER; ORGANO-MONTMORILLONITE; PHOSPHONIUM SALTS; PILOT SCALE; POLYMER NANOCOMPOSITE; REACTION CONDITIONS; REACTION TEMPERATURE; SUPERCRITICAL CARBON DIOXIDES; SUPERCRITICAL CO; WET PROCESS;

AMMONIUM COMPOUNDS; CARBON DIOXIDE; CLAY MINERALS; NANOCOMPOSITES; SALTS; SILICATE MINERALS; SURFACE ACTIVE AGENTS;

SUPERCRITICAL FLUID EXTRACTION;

CARBON DIOXIDE; MONTMORILLONITE; POLYMER; REACTION RATE; SALT; SOLVENT; SURFACTANT;

EID: 79952004936     PISSN: 01691317     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.clay.2011.01.010     Document Type: Article

References (40)

1. Alexandre M., Dubois P. Polymer-layered silicate nanocomposites: preparation, properties and uses of a new class of materials. Mater. Sci. Eng. R 2000, 28:1-63.
2. Atkins P.W. Physical Chemistry 1998, Oxford University Press, Oxford.
3. Awad W.H., Gilman J.W., Nyden M., Harris R.H., Sutto T.E., Callahan J., Trulove P.C., DeLong H.C., Fox D.M. Thermal degradation studies of alkyl-imidazolium salts and their application in nanocomposites. Thermochim. Acta 2003, 409:3-11.
4. Calderon J.U., Lennox B., Kamal M.R. Thermally stable phosphonium-montmorillonite organo-montmorillonite. Appl. Clay Sci. 2008, 40:90-98.
5. Costache M.C., Heidecker M.J., Manias E., Gupta R.K., Wilkie C.A. Benzimidazolium surfactants for modification of clays for use with styrenic polymers. Polym. Degrad. Stab. 2007, 92:1753-1762.
6. Cui L., Khramov D.M., Bielawski C.W., Hunter D.L., Yoon P.J., Paul D.R. Effect of organoclay purity and degradation on nanocomposite performance. Part 1: surfactant degradation. Polymer 2008, 49:3751-3761.
7. Davis R.D., Gilman J.W., Sutto T.E., Callahan J.H., Trulove P.C., DeLong H.C. Improved thermal stability of organically modified layered silicate. Clays Clay Miner. 2004, 52:171-179.
8. de Paiva L.B., Morales A.R., Valenzuela Díaz F.R. Organo-montmorillonite: properties, preparation and applications. Appl. Clay Sci. 2008, 42:8-24.
9. Dharaiya D., Jana S.C. Thermal decomposition of alkyl ammonium ions and its effects on surface polarity of organically treated nanoclay. Polymer 2005, 46:10139-10147.
10. Fornes T.D., Yoon P.J., Hunter D.L., Keskkula H., Paul D.R. Effect of organoclay structure on nylon 6 nanocomposite morphology and properties. Polymer 2002, 43:5915-5933.
11. Gilman J.W., Awad W.H., Davis R.D., Shields J., Harris J.R.H., Davis C., Morgan A.B., Sutto T.E., Callahan J.H., Trulove P.C., DeLong H.C. Polymer/layered silicate nanocomposites from thermally stable trialkylimidazolium-treated montmorillonite. Chem. Mater. 2002, 14:3776-3785.
12. He H., Ding Z., Zhu J., Yuan P., Xi Y., Yang D., Frost R.L. Thermal characterization of surfactant-modified montmorillonites. Clays Clay Miner. 2005, 53:287-293.
13. Hedley C.B., Yuan G., Theng B.K.G. Thermal analysis of montmorillonites modified with quaternary phosphonium and ammonium surfactants. Appl. Clay Sci. 2007, 35:180-188.
14. Jackson K., Bowman L.E., Fulton J.L. Water solubility measurements in supercritical fluids and high-pressure liquids using near-infrared spectroscopy. Anal. Chem. 1995, 67:2368-2372.
15. Jash P., Wilkie C.A. Effects of surfactants on the thermal and fire properties of poly(methyl methacrylate)/clay nanocomposites. Polym. Degrad. Stab. 2005, 88:401-406.
16. Lagaly G. Interaction of alkylamines with different types of layered compounds. Solid State Ionics 1986, 22:43-51.
17. Lagaly G., Ogawa M., Dékany I. Clay mineral organic interactions (Chapter 7.3). Handbook of Clay Science 2006, 309-377. Elsevier Ltd., Oxford, United Kingdom. F. Bergaya, B.G.K. Theng, G. Lagaly (Eds.).
18. LeBaron P.C., Wang Z., Pinnavaia T.J. Polymer-layered silicate nanocomposites: an overview. Appl. Clay Sci. 1999, 15:11-29.
19. Lee D., Char K. Effect of acidity on the deintercalation of organically modified layered silicates. Langmuir 2002, 18:6445-6448.
20. Modesti M., Besco S., Lorenzetti A., Zammarano M., Causin V., Marega C., Gilman J.W., Fox D.M., Trulove P.C., DeLong H.C., Maupin P.H. Imidazolium-modified clay-based ABS nanocomposites: a comparison between melt-blending and solution-sonication processes. Polym. Adv. Technol. 2008, 19:1576-1583.
21. Naveau E., Calberg C., Detrembleur C., Bourbigot S., Jérôme C., Alexandre M. Supercritical CO2 as an efficient medium for layered silicate organomodification: preparation of thermally stable organo-montmorillonite and dispersion in polyamide 6. Polymer 2009, 50:1438-1446.
22. Naveau E., Detrembleur C., Jérôme C., Alexandre M. Patenting activity in manufacturing organo-montmorillonite for nanocomposite applications. Rec. Pat. Mater. Sci. 2009, 2:43-49.
23. Okamoto M. Polymer/layered filler nanocomposites: an overview from science to technology. Macromolecular Engineering 2007, 2071-2134. Wiley-VCH Verlag GmbH & Co., Weinheim, Germany. K. Matyjaszewski, Y. Gnanou, L. Leibler (Eds.).
24. Paul D.R., Zeng Q.H., Yu A.B., Lu G.Q. The interlayer swelling and molecular packing in organo-montmorillonite. J. Colloid Interface Sci. 2005, 292:462-468.
25. Ray S.S., Okamoto S. Polymer/layered silicate nanocomposites: a review from preparation to processing. Progr. Polym. Sci. 2003, 28:1539-1641.
26. Ruiz-Hitzky E., Van Meerbeek A. Clay mineral- and organoclay-polymer nanocomposite (Chapter 10.3). Handbook of Clay Science 2006, 583-621. Elsevier Ltd., Oxford, United Kingdom. F. Bergaya, B.G.K. Theng, G. Lagaly (Eds.).
27. Scurto A.M., Newton E., Weikel R.R., Draucker L., Hallett J., Liotta C.L., Leitner W., Eckert C.A. Melting point depression of ionic liquids with CO2: phase equilibria. Ind. Eng. Chem. Res. 2007, 47:493-501.
28. Serbanovic A., Petrovski Z., Manic M., Marques C., Carrera G., Branco L., Afonso C., Nunes da Ponte M. Melting behaviour of ionic salts in the presence of high pressure CO2. Fluid Phase Equilib. 2010, 294:121-130.
29. Silva S.M.L., Araújo P.E.R., Ferreira K.M., Canedo E.L., Carvalho L.H., Raposo C.M.O. Effect of clay/water ratio during bentonite clay organophilization on the characteristics of the organobentonites and its polypropylene nanocomposites. Polym. Eng. Sci. 2009, 49:1696-1702.
30. Stassin, F., Calberg, C., Jérôme, R., 2006. Method for modifying nanocharges and applications thereof. US2006/0140842A1.
31. Stoeffler K., Lafleur P.G., Denault J. Thermal decomposition of various alkyl onium organo-montmorillonite: effect on polyethylene terephtalate nanocomposites properties. Polym. Degrad. Stab. 2008, 93:1332-1350.
32. Theng B.K.G. The Chemistry of Clay-Organic Reactions 1974, Wiley, New York.
33. Thompson M.R., Balogh M.P., Speer R.L., Fasulo P.D., Rodgers W.R. In situ X-ray diffraction studies of alkyl quaternary ammonium montmorillonite in a CO2 environment. J. Chem. Phys. 2009, 130(04475):1-8.
34. Usuki A., Kojima Y., Kawasumi M., Okada A., Kurauchi T., Kamigaito O. Swelling behavior of montmorillonite cation exchanged for ω-amino acids by ε-caprolactam. J. Mater. Res. 1993, 8:1174-1179.
35. Vaia R.A., Liu W. X-ray powder diffraction of polymer/layered silicate nanocomposites: model and practice. J. Polym. Sci. B Polym. Phys. 2002, 40:1590-1600.
36. Vaia R.A., Ishii H., Giannelis E.P. Synthesis and properties of two-dimensional nanostructures by direct intercalation of polymer melts in layered silicates. Chem. Mater. 1993, 5:1694-1696.
37. Vaia R.A., Teukolsky R.K., Giannelis E.P. Interlayer structure and molecular environment of alkylammonium layered silicates. Chem. Mater. 1994, 6:1017-1022.
38. Xie W., Gao Z., Liu K., Pan W.P., Vaia R., Hunter D., Singh A. Thermal characterization of organically modified montmorillonite. Thermochim. Acta 2001, 367-368:339-350.
39. Xie W., Gao Z., Pan W.P., Hunter D., Singh A., Vaia R. Thermal degradation chemistry of alkyl quaternary ammonium montmorillonite. Chem. Mater. 2001, 13:2979-2990.
40. Xie W., Xie R., Hunter D., Koene B., Tan L.S., Vaia R. Thermal stability of quaternary phosphonium-modified montmorillonites. Chem. Mater. 2002, 14:4837-4845.