Hostname: page-component-78c5997874-s2hrs Total loading time: 0 Render date: 2024-11-02T23:37:15.831Z Has data issue: false hasContentIssue false
  • English
  • Français

Real Time X-Ray Rheology of Polymers

Published online by Cambridge University Press:  06 March 2019

J. A. Pople ,
G. R. Mitchell  and
C. K. Chai
J. A. Pople
Affiliation:
Polymer Science Centre, JJ Thomson Laboratory, Department of Physics University of Reading Whiteknights, Reading RG6 2AF, Berkshire, United Kingdom
G. R. Mitchell
Affiliation:
Polymer Science Centre, JJ Thomson Laboratory, Department of Physics University of Reading Whiteknights, Reading RG6 2AF, Berkshire, United Kingdom
C. K. Chai
Affiliation:
BP International Ltd, Chemical Research Laboratories, Chertsey Road Sunb ury-on-Thames Middlesex, TW16 7LN, United Kingdom
Get access

Extract

The ability to prcbe the structure of a polymer during deformation is of considerable technological interest as it lends an insight into the mechanisms involved in polymer processing. The behaviour of Liquid Crystalline Polymers (LCP's) during shear flow has generated much experimental interest by virtue of their unusual behaviour compared to that of simpler polymeric melts. The theory developed by Doi attempts to explain the observed phenomena in terms of considering interactions of rigid-rods Exact solutions to the Doi theory have been compared to experimental procedures using lyotropic LCP systems. Although much of the available data relates to mechanical measurements, the comparisons with quantitative structural data can provide useful insight.

Type
VI. Polymer Applications of X-Ray Scattering
Information
Advances in X-Ray Analysis , Volume 38: Forty-third Annual Conference on Applications of X-ray Analysis , 1994 , pp. 531 - 537
Copyright
Copyright © International Centre for Diffraction Data 1994

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

1. Magda, J. J., Baek, S. G., DeVries, K. L. & Larson, R. G., Macromokcuks, 1991, 24 4460.Google Scholar
2. Moldenaers, P. & Mewis, J., J. Non. NewL Fluid Mechanks, 1990, 34, 359.Google Scholar
3. Larson, R. G. & Mead, D. W., J. RheoL, 1989, 33 1251.Google Scholar
4. Keates, P., Mitchell, G. R., Peuvrel-Disdier, E. & Navard P., Polymer, 1993, 34 1316.Google Scholar
5. De'Neve, T., Navard, P. & Kleman, M., Macromokcuks, submitted.Google Scholar
6. Doi, M. J. Polym. Sci., Polym. Phys. Ed., 1981, 19, 229.Google Scholar
7. Cocchini, R., Aratari, C. & Marucci, G., Macromokcuks, 1990, 23 4446.Google Scholar
8. Zylka, W. & Ottinger H., C., Macromokcuks, 1991, 24, 484.Google Scholar
9. Xia, Y. & Callaghan, P. T., Macromokcuks, 1991, 24 4777.Google Scholar
10. Bur, A. J., Lowry, R. E., Roth, S. C., Thomas, C. L. & Wang, F. W., Macromokcuks, 1992, 25 3503.Google Scholar
11. Kawai, H., Rheologica Acta, 1975, 14, 27.Google Scholar
12. O'Connor, N. P. T. & Ball, R. C., Macromokcuks, 1992, 25 5677.Google Scholar
13. Fedotov, M. G., Kuper, E. A., Panchenko, V. E. & Tiuonov, S. A., Nuckar Instmm. & Math. in Phys. Res., 1991, 308, 427.Google Scholar
14. Fuchs, H. R., Wu, D. Q. & Chu, B., Rev. Sci. Instmm., 1990, 61, 712.Google Scholar
15. Eikenberry, E. F., Tate, M. W., Bilderback, D. H. & Gruner, S. M., Inst. Physics. Conf. Series, 1992, 121, 273.Google Scholar
16. Arndt, U. W., & Gilmore, D. J., J. Appl. Cryst., 1978, 12, 1.Google Scholar
17. Clarke, R., Dos Passes, W., Lowe, W., MacHarrie, R. A., Brizard, C. & Rodricks, B., Inst Physics Conf. Series, 1992, 121, 297.Google Scholar
18. Mahendrasingam, A., Fuller, W., Forsyth, V. T., Oldman, R. J., Mackerron, D. & Blundell, D. J., Rev. Sci. Instmm, 1992, 63 1087.Google Scholar
19. Lemmon, T. J., Hanna, S. & Windle, A. H., Polymer Comm., 1989, 30, 2.Google Scholar
20. Windle, A. H., Viney, C., Golombok, R., Donald, A. M. & Mitchell, G. R., Faraday Discuss. Chem. Soc, 1985, 79, 55.Google Scholar
21. Hanna, S. & Windle, A. H., Polymer, 1988, 29, 207.Google Scholar
22. Donald, A. M. & Windle, A. H. J. Mater. Sci. Lett., 1985, 4 58.Google Scholar
23. Swartz, G. & Kricheldorf, H. R., Macromokcuks, 1990, 23 1568.Google Scholar
24. Hanna, S., Romo-Uribe, A. & Windle, A. K, Nature, 1993, 366 546.Google Scholar
25. Blundell, D. J., Polymer, 1982, 23 359.Google Scholar
26. Lin, Y. G. & Winter, H. H., Macromokcuks, 1991, 24 2877.Google Scholar
27. Nicholson, T. M., Mackley, M. R. & Windle, A. H., Polymer, 1992, 33 434.Google Scholar
28. Keates, P., Mitchell, G. R., Peuvrel-Disdier E., Riti, J. B. & Navard, P., J. Non-Newt. Fluid Mechanks, 1994, 52, 197.Google Scholar
29. Mitchell, G. R., Brown, D. J. & Windle, A. H., Polymer, 1985, 26 1755.Google Scholar