Abstract
The novel benzoxazine monomer containing phosphorus has been synthesized based on multifunctional amine route from bis(4-aminophenyl)phenylphosphate, p-cresol and formaldehyde. Subsequently, the benzoxazine monomer was thermo-cured into polybenzoxazine containing phosphorus. The chemical structures were identified by nuclear magnetic resonance (NMR), Fourier transform infrared spectroscopy (FT-IR). The curing reaction was monitored by differential scanning calorimetry (DSC) and FT-IR. The thermal and flame-retardant properties of obtained polybenzoxazine were evaluated by dynamic mechanical thermal analysis (DMA), thermal gravimetric analysis (TGA) and oxygen index meter, respectively. The results show that the novel polybenzoxazine has high limiting oxygen index (38.1) and glass transition temperature (232°C).
Similar content being viewed by others
References
Shieh, J.Y., Ho, T.H. and Wang, C.S., Angew. Makromol. Chem., 1995, 224: 21
Pei, D.F., Gu, Y. and Cai, X.X., Acta Polymerica Sinica (in Chinese), 1998, (5): 595
Ning, X. and Ishida, H., J. Polym. Sci. Part A: Polym Chem., 1994, 32: 1121
Liu, X. and Gu, Y., Acta Polymerica Sinica (in Chinese), 2000, (5): 612
Wang, S.C., Berman, R.J., Walker, L.L. and Mendoza, A., J. Appl. Polym. Sci., 1991, 43: 1315
Lu, S.Y. and Hamerton, I., Prog. Polym. Sci., 2002, 27: 1661
Lin, C.H., Polymer, 2004, 45: 7911
Lin, C.H., Chang, S.L., Wei, T.P., Ding, S.H. and Su, W.H., Polym. Degrad. Stab., 2010, 95: 1167
Levchik, S.V. and Weil, E.D., Polym. Int., 2004, 53: 1901
Levchik, S., Piotrowski, A., Weil, E. and Yao, Q., Polym. Degrad. Stab., 2005, 88: 57
Levchik, S.V. and Weil, E.D., Polym. Int., 2005, 54: 11
Levchik, S.V. and Weil, E.D., Polym. Int., 2000, 49: 1033
Chen, L., Huang, H. Z., Wang, Y. Z., Jinder. J. and Kenny S. U., Acta Polymerica Sinica (in Chinese), 2009, (5): 493
Espinosa, M.A., Galià, M. and Cádiz, V., Polymer, 2004, 45: 6103
Choi, S.W., Ohba, S., Brunovska, Z., Hemvichian, K. and Ishida, H., Polym. Degrad. Stab., 2006, 91: 1166
Lin, C.H., Cai, S.X., Leu, T.S., Hwang, T.Y. and Lee, H. H., J. Polym. Sci. Part A: Polym. Chem., 2006, 44: 3454
Sponton, M., Ronda, J.C., Galià, M. and Cádiz, V., Polym. Degrad. Stab., 2008, 93: 2158
Lin, C.H., Lin, H.T., Chang, S.L., Hwang, H.J., Hu, Y.M., Taso, Y.R. and Su, W.C., Polymer, 2009, 50: 2264
Spontón, M., Lligadas, G.., Ronda, J.C., Galià, M. and Cádiz, V., Polym. Degrad. Stab., 2009, 94: 1693
Lin, C.H., Lin, H.T., Sie, J.W., Hwang, K.Y. and Tu, A.P., J. Polym. Sci. Part A: Polym Chem., 2010, 48: 4555
Chang, S.L., Lin, C.H., Lin, H.T., Huang, H.J., Hwang, K.Y. and Tu, A.P., Eur. Polym. J., 2009, 45: 680
Gu, Y., Lu, Z.J., Xie, M.L. and Cai, X.X., 1996, China Pat., 1115772
Men, W.W. and Lu, Z.J., J. Appl. Polym. Sci., 2007, 106: 2769
Dunkers, J. and Ishida, H., Spectrochim Acta, 1995, 51A: 1061
Liu, Y.L. and Hsiue, G.H., J. Polym. Sci. Part A: Polym. Chem., 1997, 35: 565
Pearce, E.M. and Liepins, R., Environmental Health Perspectives, 1975, 11: 59
Author information
Authors and Affiliations
Corresponding author
Additional information
This work was financially supported by the National Natural Science Foundation of China (No. 21074067) and the Natural Science Foundation of Shandong Province (No. Y2008B04).
Rights and permissions
About this article
Cite this article
Zhang, Tt., Men, Ww., Liu, Y. et al. Synthesis and characterization of polybenzoxazine containing phosphorus. Chin J Polym Sci 30, 250–257 (2012). https://doi.org/10.1007/s10118-012-1115-5
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s10118-012-1115-5