Dielectric spectroscopy of anisotropic polypropylene/Nylon66 blends containing carbon black

Journal of Macromolecular Science - Physics

Volumn 45 B, Issue 1, 2006, Pages 61-83

  Zoldan, J ^a   Siegmann, A ^a   Narkis, M ^a   Alig, I ^b  

^a TECHNION ISRAEL INSTITUTE OF TECHNOLOGY   (Israel)

^b FRAUNHOFER INSTITUTE FOR STRUCTURAL DURABILITY AND SYSTEM RELIABILITY LBF   (Germany)

Author keywords

Dielectric properties; Polypropylene; Resistancecapacitor model

Indexed keywords

ACTIVATION ENERGY; CHARGE TRANSFER; DIELECTRIC PROPERTIES; ELECTRIC CONDUCTIVITY; NYLON POLYMERS; PERMITTIVITY;

DIELECTRIC ANISOTROPY; RESISTANCECAPACITOR MODEL; SCALING EXPONENTS;

POLYPROPYLENES;

EID: 30844455786     PISSN: 00222348     EISSN: 1525609X     Source Type: Journal    
DOI: 10.1080/00222340500407889     Document Type: Article

References (31)

1. Carmona, F. The Second International Conference on Carbon Black; Moulhouse (F), 27-30 Sept, 1993.
2. Donnet, J.B.; Bansal, R.C.; Wang, M-J. Carbon Black Science and Technology; Marcel Dekker, Inc.: New York, 1993.
3. Narkis, M.; Ram, A.; Flashner, F. Electrical properties of carbon black filled polyethylene. Polym. Eng. Sci. 1978, 18, 649.
4. Benguigy, L.; Yacubowicz, J.; Narkis, M. On the percolative behavior of carbon black cross-linked polyethylene systems. J. Polym. Sci. Phys. 1987, 25, 127.
5. Yacubowicz, J.; Narkis, M.; Benguigui, L. Dielectric properties of medium thermal black-polyethylene systems. Polym. Eng. Sci. 1988, 28.
6. Yacubowicz, J.; Narkis, M.; Benguigui, L. Electrical and dielectric properties of segregated carbon black-polyethylene systems. Polym. Eng. Sci. 1990, 30, 459.
7. Foulger, S.H. Reduced percolation thresholds of immiscible conductive blends. J. Polym. Sci. B. 1999, 37.
8. Pötschke, P.; Dubkin, S.M.; Alig, I. Dielectric spectroscopy on melt processed polycarbonate-multiwalled carbon nanotube composites. Polymer 2003, 44, 5023.
9. Choi, H.D.; Cho, K.Y.; Han, S.; Yoon, H.G.; Moon, T.J. Frequency dispersion characteristics of the complex permittivity of the epoxy-carbon black composites. J. Appl. Polym. Sci. 1998, 37, 363.
10. Martin, J.C.; Fornies-Marquinq, J.M.; Bottreau, A.M. Application of permittivity mixture laws to carbon black dielectric characterization by time domain reflectometry. Molec. Phys. 2003, 101 (12), 1789.
11. Dutta, P.; Biswas, S.; Ghosh, M.; De, S.K.; Chatterjee, S. The d.c. and a.c. conductivity of polyaniline-polyvinyl alcohol blends. Synthetic Metals. 2001, 122, 455.
12. Brom, H.B.; Reedijk, J.A.; Martens, H.C.F.; Adriaanse, L.J.; Jongh, L.J. ; Michaels, M.A.J. Frequency and temperature scaling in the conductivity and its structural consequences. Phys. Stat. Sol. B. 1998, 205, 103.
13. Chakrabarty, R.K.; Bardhan, K.K.; Basu, A. Measurement of a.c. conductance, and minima in loss tangent, of random conductor-insulator mixtures. J. Phys.: Condens. Matt. 1993, 5, 2377.
14. Jäger, K.-M.; McQueen, D.H.; Tchmutin, I.A.; Ryvkina, N.G.; Klüppel, M. Electron transport and ac electrical properties of carbon black polymer composites. J. Phys. D: Appl. Phys. 2001, 34, 2699.
15. Calberg, C.; Blacher, S.; Gubbels, F.; Brouers, F.; Deltour, R.; Jérôme, R. Electrical and dielectric properties of carbon black filled co-continuous two-phase polymer J. Phys. D. 1999, 32, 1517.
16. Ezquerra, T.A.; Connor, M.T.; Roy, S.; Kulescza, M.; Fernandes-Nascimento, J.; Balta-Calleja, F.J. Alternating-current electrical properties of graphite, carbon-black and carbon-fiber polymeric composites. Composites Science and Technology. 2001, 61 (6), 903.
17. Carmona, F.; El Amarti, A. Anisotropic electrical conductivity in heterogeneous solids with cylindrical conducting inclusions. Phys. Rev. B. 1987, 35 (7), 3284.
18. Huang, J.P.; Wan, J.T.; Lo, C.K.; Yu, K.W. Nonlinear ac response of anisotropic composites. Phys. Rev. E. 2001, 64, 061505 (R).
19. Munson-McGee, S.H. Estimation of the critical concentration in an anisotropic percolation network. Phys. Rev. B. 1991, 43, 3331.
20. Zoldan, J.; Siegmann, A.; Narkis, M. In-situ fibrillation of the dispersed Ny6/6 phase during processing of PP/Ny6/6 blends, below the Ny 6/6 melting temperature. J. Macromol. Sci.-Phys 2005, 44, 495-515.
21. Zoldan, J.; Siegmann, A.; Narkis, M. Anisotropy in the structure and electrical resistance of PP/ Ny/CB blends processed below the melting temperature of Ny. Polym. Eng. Sci. (at press).
22. Brandrap, J.; Immergut, E.H. Polymer Handbook; John Wiley, 1989.
23. Huang, J.-C.; Wu, C.-L.; Grossman, S.J. Carbon black-filled conductive polymers of polypropylene, ethylene vinyl acetate copolymer, and their ternary blends. J. Polym. Eng. 2000, 20, 213.
24. Mamunya, Y.P. Morphology and percolation conductivity of poly mer blends containing carbon black. J. Macromol. Sci, Phys. 1999, B38, 615.
25. Mott, N.F.; Davis, E.A. Electronic Process in Non Crystalline Materials; Clarendon Press: Oxford, England, 1979.
26. Gefen, Y.; Aharony, A.; Alexander, S. Anomalous diffusion on percolating clusters. Phys. Rev. Let. 1983, 50(1), 77.
27. Clerc, J.P.; Giraud, G.; Laugier, J.M.; Luck, J.M. The electrical conductivity of binary disordered systems, percolation clusters, fractals, and related models. Adv. Phys. 1990, 39 (3), 191.
28. Adriaanse, L.J.; Reedijik, J.A.; Teunissen, P.A.A.; Brom, H.B.; Michels, M.A.J.; Brokken-Zijp, J.C.M. High-dilution carbon-black/polymer composites: hierarchical percolating network derived from Hz to THz ac conductivity. Phys. Rev. Let. 1997, 78 (9), 1755.
29. Song, Y.; Noh, T.W.; Lee, S.-I.; Gaines, J.R. Experimental study of the 3-dimensional AC conductivity and dielectric constant of a conductor-insulator composite near the percolation threshold. Phys Rev. B. 1986, 33 (2), 904.
30. Conner, M.T.; Roy, S.; Ezquerra, T.A.; Calleja, F.J.B. Broadband ac conductivity of conductor-polymer composites. Phys. Rev. B. 1998, 57, 2286.
31. Van der Putten, D.; Moonen, J.T.; Brom, H.B.; Brokken-Zijp, J.C.M.; Michaels, M.A.J. Evidence for superlocalization on a fractal network in conductive carbon-black composites. Phys. Rev., Let. 1992, 69 (3), 494.