FTIR and XPS study of the reaction of phenyl isocyanate and cellulose with different moisture contents

Pigment and Resin Technology

Volumn 34, Issue 5, 2005, Pages 282-289

  Gao, Z H ^a   Gu, J Y ^a   Wang, X M ^b   Li, Z G ^a   Bai, X D ^c  

^a NORTHEAST FORESTRY UNIVERSITY   (China)

^b FORINTEK CANADA CORP   (Canada)

^c HEILONGJIANG UNIVERSITY   (China)

Author keywords

Adhesives; Mass spectrometry; Moisture measurement; Polymers

Indexed keywords

ALCOHOLS; BONDING; FOURIER TRANSFORM INFRARED SPECTROSCOPY; MOISTURE; WATER; WOOD; X RAY PHOTOELECTRON SPECTROSCOPY;

CARBAMATE; ISOCYNATE; MOISTURE MEASUREMENT;

CELLULOSE;

ALCOHOLS; BONDING; CELLULOSE; ESCA; FOURIER ANALYSIS; INFRARED SPECTRA; MOISTURE; WATER; WOOD;

EID: 25144514475     PISSN: 03699420     EISSN: None     Source Type: Journal    
DOI: 10.1108/03699420510620300     Document Type: Article

References (23)

1. Briggs, D. (2001), Polymer Surface Analysis, Chemistry Industrial Press, Beijing, Cao, L.L. and Deng, Z.W., Translators.
2. Chelak, W. and Newman, W.H. (1991), "MDI high moisture content bonding mechanism, parameter, and benefits using MDI in composite wood products", in Maloney, T.M. (Ed.), Proceedings of 25th International Particleboard/Composite Materials Symposium, Washington State University, Pullman, Washington, DC, pp. 205-29.
3. Dawson, B.S.W. (1997), "Determination of surface changes in pinus radiate fibre on chemical treatment by X-ray photo-electron spectroscopy (XPS)", Holz als roh-und Werkstoff, Vol. 55 No. 1, pp. 57-8.
4. Fardim, P. and Duran, N. (2002), "Surface chemistry of eucalyptus wood pulp fibres: effects of chemical pulping", Holzforschung, Vol. 56 No. 6, pp. 615-22.
5. Galbraith, C.J. and Newman, W.H. (1992), "Reaction mechanism and effects with MDI isocyanate binders for wood composite", Proceeding of Pacific-Rim Bio-based Composite Symposium, Rotorua, pp. 130-42.
6. Gao, J. and Tang, L.G. (1999), Cellulose Science, Science Press, Beijing.
7. Johns, A. and William, E. (1983), "The chemical bonding of wood", in Pizzi, A. (Ed.), Wood Adhesives and Technology, Marcel Dekker Inc., New York, NY.
8. Kazayawoko, M., Balatinecz, J.J., Sodhi, R.N.S. and Woodhams, R.T. (1998), "X-ray photoelectron spectroscopy of lignocellulosic materials treated with maleated polypropylenes", Journal of Wood Chemistry and Technology, Vol. 18 No. 1, pp. 1-26.
9. Ludwig, B.W. and Urban, M.W. (1996), "Quantitative determination of isocyanate concentration in crosslinked polyurethane coatings", Journal of Coatings Technology, Vol. 68 No. 1, pp. 93-7.
10. McLaughlin, A., Farrissey, W.J., Alberino, L.M. and Waszeciak, D.P. (1981), "Polymeric isocyanate for medium density fibreboard", in Maloney, T.M. (Ed.), Proceedings of the 15th International Particleboard/ Composite Materials Symposium, Washington State University, Pullman, Washington, DC, pp. 255-64.
11. Matuana, L.M., Balatinecz, J.J., Sodhi, R.N.S. and Park, C.B. (2001), "Surface characterization of esterified cellulosic fibre by XPS and FTIR spectroscopy", Wood Science and Technology, Vol. 35 No. 3, pp. 191-201.
12. Pandey, K. (1999), "A study of chemical structure of soft and hardwood and wood polymers by FTIR spectroscopy", Journal of Polymer Science, Vol. 71 No. 12, pp. 1969-75.
13. Rosthauser, J.W., Haider, K.W., Hunt, R.N. and Gustavich, W.S. (1997), "Chemistry of MDI wood binders: model study", in Wolcott, M.P. (Ed.), Proceedings of 13th International Particleboard/Composite Symposium, Washington State University, Pullman, Washington, DC, pp. 425-34.
14. Rowell, R.M. and Ellis, W.D. (1981), "Bonding of isocyanates to wood", in Edwards, K.N. (Ed.), Urethane Chemistry and Application, ACS, Washington, DC, pp. 263-84, paper presented at ACS Symposium Series 172.
15. Ruddick, J.N.R., Yamamoto, K., Wong, P.C. and Michell, K.A.R. (1993), "X-ray photoelectron spectroscopic analysis of CCA-treated wood", Holzforschung, Vol. 47 No. 6, pp. 458-64.
16. Taki, K., Tomita, B. and Mizumachi, H. (1983), "Studies on aqueous vinyl polymer solution - isocyanate adhesives. III; reaction mechanism of the isocyanate group", Journal of the Japan Wood Research Society, Vol. 29 No. 2, pp. 145-52.
17. Themistocles, D.J., Silva, D. and Lopes, A. (1986), "Studies of methyl isocyanate chemistry in the Bhopal incident", Journal of Organic Chemistry, Vol. 51 No. 20, pp. 3781-8.
18. Umemura, K., Takahashi, A. and Kawai, S. (1999), "Durability of isocyanate resin adhesives for wood (II)", Journal of Applied Polymer Science, Vol. 74 No. 7, pp. 1807-14.
19. Wang, J.Q., Wu, J.H. and Feng, D.M. (1992), Introduction to ESCA, National Defence Industry Press, Beijing.
20. Weaver, F.W. and Oven, N.L. (1995), "Isocyanate-wood adhesive bond", Applied Spectroscopy, Vol. 49 No. 2, pp. 171-6.
21. Wittman, O. (1976), "Wood bonding with isocyanate", Holz als roh-und Werkstoff, Vol. 34 No. 6, pp. 427-31.
22. Yang, M.H. and Yang, D.J. (2002), "On the relation between the structure and capability of lyocell fibre", Journal of Chengdu Textile College, Vol. 19 No. 3, pp. 10-12.
23. Zhang, Y.Z., Liu, J. and Gao, P.J. (1997), "Scanning tunnelling microscopy of the ultrastructure of native cellulose", Acta Biophysica sinica, Vol. 13 No. 2, pp. 375-9.