Author(s) S. Bal^*, R.C. Behera

Affiliation(s)
Department of Physics, N. I. T, Rourkela-769008, INDIA.
Department of Metallurgical and Materials Engineering, N. I. T, Rourkela.

Abstract
Structural macromolecular parameters of normal and treated (acid & alkali) polyester fibers have been investigated using Small Angle X-ray Scattering (SAXS) technique. Average diameters were calculated from Scanning electron microscope (SEM) micrographs and mechanical parameters were estimated using Instron. Further, crystallinity parameters of the same fibers have been determined using X-ray diffraction (XRD) and Thermal analysis. These results supplement the findings of SAXS, SEM and Instron. Comparison and analysis of results confirm some changes in the microstructure of fiber after chemical treatment due to breaking of macromolecules. The findings conclude that degradation of acid treated fiber is more than that of alkali treated fiber.

Keywords
Degradation, DSC, INSTRON, Polyester Fiber, SAXS, SEM, XRD

Cite this paper
S. Bal and R. Behera, "Structural Investigation of Chemical Treated Polyester Fibers Using Saxs and Other Techniques," Journal of Minerals and Materials Characterization and Engineering, Vol. 5 No. 2, 2006, pp. 179-198. doi: 10.4236/jmmce.2006.52013.

References

[1]   Bhat, N. V. and Naik, S. G., 1984, Textile Res. J., vol. 54, pp. 868.

[2]   Hsieh, Y. L., Miller, A. and Thompson, J., 1996, Textile Res. J., vol. 66, no.1, pp. 1.

[3]   Simal., Abigail Lisbao., de Araujo. and Marcia Silva., 1996, J. Appl. Polym. Sci., vol. 60, no. 13, Jun 27, pp. 2453.

[4]   Chidambaram, D., Venkatraj, R. and Manisankar, P., 2003, J. Appl. Polym. Sci., vol. 87, no. 9, 28 Feb, pp. 1500.

[5]   Fan, Q., Hoskote, S. and Hou, Y., 2001, Proceedings of SPIE - The International Society for Optical Engineering, vol. 4193, pp. 309.

[6]   Adams, G. C., 1975, Polymer Preprints, Division of Polymer Chemistry, American Chemical Society, Aug, vol.16, no. 2, pp. 401.

[7]   Datye, Keshav, V., Palan and Bharat, H., 1990, J. Appl. Polym. Sc., vol. 39. no. 4, Feb 20, pp. 893.

[8]   Collins, M. J., Zeronian, S. H. and Semmelmeyer, M., 1990, J. Appl. Polym. Sci., vol. 42, no. 8, pp. 2149.

[9]   Okamoto, M., Suzuki, N. and Aoki, K., 2002, Bull. Yamagata Univ..Eng.,Vol.27, no.1, Feb2002, Department of Polymer Science and Engineering,

[10]   Shukla, S. R. and Mathur, M. R. , 2000, J. Appl. Polym. Sci., vol. 75, no.9, pp. 1097.

[11]   Arun, N., 1999, Man made textiles in INDIA, June, pp. 263.

[12]   Kawahara, Y., Shioya, M. and Kikutani, T., 2002, J.Macromolecular Sci. - Physics, part B, vol. 41, no. 2, pp. 397.

[13]   Krumova, M, Fakirov, S and Balta Calleja, F.J, 1998, Journal of Materials Science, vol. 33, pp. 2857-2868.

[14]   Patel, T. and Bal, S., 2001, Polym. J., Japan, vol. 33, no. 2, pp. 121.

[15]   Ruland, W., 1971, J. Appl. Crystallogr., vol. 4, pp. 70.

[16]   Vonk, C.G., 1973, J. Appl. Crystallogr., vol. 6, pp. 81.

[17]   Mishra, T., Patra, K.C. and Patel, T., 1984, Colloid. Polym. Sci., vol. 262, pp. 611.

[18]   Mishra T., Bisoi D. K., Patel T., Patra K. C. & Patel A., 1988, Polym. J., vol. 20, pp. 739.

[19]   Mering J. and Tchoubar D., 1968, J. Appl. Crystallogr., vol. 1, pp. 153.

[20]   Caulfield D. and Ullman R., 1962, J. Appl. Phys., vol. 33, pp. 1737.

[21]   Kortleve G. and Vonk C. G., 1968, Kolloid Z. Z. Polym., vol. 225, pp. 124.

[22]   Mittelbach P. and Porod G., 1965, Kolloid Z. Z. Polym., vol. 202, pp. 40.

[23]   Vonk, C.G., 1971, J. Appl. Crystallogr., vol. 4, pp. 340.

[24]   Topping, J., 1972, ‘Errors of Observation and their treatment’, 4th Edition, pp. 82 and 104, Chapman and Hall, London.

[25]   Kuleznev, V.N. and Shersnev, V.A., 1990, ‘The chemistry and physics of polymers’ pp.271, Mir Puplisher, Moscow.

[26]   Arora, M.G. and Singh, M., 1994, ‘Polymer Chemistry’, pp. 377, New Delhi.

[27]   Clark, G.L., 1963, ‘Encyclopedia of X-rays and Gamma rays’, pp. 785, New York.

[28]   Scherrer, P., 1918, Gottinger Nachorichten, vol. 2, pp. 98.

[29]   Naik, S.G.and Bhat, N.V., 1986, Polymer, 27 Feb, pp. 233.

[30]   Mehta, Aspy et.al, 1978, J. Polym. Sci. Polym. Phys. Ed., vol. 16, pp. 289.

[31]   Niu, S.and Wakida, T., 1993, Textile Res. J., vol.63, no. 6, pp. 346.

[32]   Patel, T.and Bal, S., 2000, Bulletin of Orissa Physical Society, vol. VIII, pp. 74.

[33]   Patel, T., Bal, S. and Mallick, B., 1999, IUCR International conference on SAXS.