Abstract
In order to synthesize new polyamide (PA) 5 and copolyamides (CoPA) 7a-7d, a new-type of dicarboxylic acid containing triazine ring was successfully synthesized from 2,4-dichloro-6-methoxy-s-triazine 1 and 4-aminobenzoic acid. New polyamide 5 containing triazine moiety was prepared from 4,4′-(6-methoxy-1,3,5-triazine-2,4-diyl)bis(azanediyl)dibenzoic acid 3 and 4,4′-diaminodiphenylether by direct polycondensation reaction. Then new series thermally stable copolyamides 7a-7d with high solubility in common organic solvents were synthesized from the direct polycondensation reaction of diacid 3 as a first monomer, aliphatic-aromatic diacids 6a-6d as second diacids and 4,4′-diaminodiphenylether. All of the above polymers were fully characterized by 1H-NMR and FTIR spectroscopy, elemental analysis (CHN), inherent viscosity, solubility tests, gel permeation chromatography (GPC), differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA). The resulted CoPAs 7a-7d have shown good inherent viscosities, solubility and thermal properties.
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Lin, J. and Sherrington, D.C., Adv. Polym. Sci., 1994, 111: 177
Faghihi, K. and Hajibeygi, M., J. Appl. Polym. Sci., 2004, 92: 3447
Gutch, P.K., Banerjee, S. and Jaiswal, D.K., J. Appl. Polym. Sci., 2003, 89: 691
Hale, W.F., Farnham, A.G., Johnson, R.N. and Clendinning, R.A., J. Polym. Sci., Part A: Polym. Chem., 1967, 5: 2399
Johnson, R.N., Farnham, A.G., Clendinning, R.A., Hale, W.F. and Merriman, C.N., J. Polym. Sci., Part A: Polym. Chem., 1967, 5: 2375
Hajibeygi, M., Shabanian, M. and Khodaei-Tehrani, M., Des. Monomers Polym., 2011, 14: 617
Faghihi, K., Nourbakhsh, M. and Hajibeygi, M., Chinese J. Polym. Sci., 2010, 28(6): 941
Hajibeygi, M., Faghihi, K. and Shabanian, M., J. Appl. Polym. Sci., 2011, 121: 2877
Faghihi, K., Hajibeygi, M. and Shabanian, M., Polym. Int., 2010, 59: 218
Faghihi, K. and Hajibeygi, M., Chinese J. Polym. Sci., 2010, 28(4): 517
Faghihi, K., Shabanian, M., Hajibeygi, M. and Mohammadi, Y., Polym. Sci. Seri B, 2010, 52: 549
Morgan, P.W., Macromolecules, 1970, 3: 536
Grave, R.B., High performance polymers: their origin and development. New York: Elsevier Science Publishing Co Inc, 1986
Hedrick, J.L. and Twieg, R., Polymer, 1997, 38: 995
Carter, K.R., Miller, R.D. and Hedrick, J.L., Macromolecules, 1993, 26: 2209
Verborgt, J. and Marvel, C.S., J. Polym. Sci: Polym. Chem. Ed., 1973, 11: 261
Anderson, D.R. and John, M.H., J. Polym. Sci., Part A: Polym. Chem., 1966, 4: 1689
Yu, G., Liu, C., Wang, J., Gu, T. and Jian, X., Polym. Degrad. Stab., 2009, 94: 1053
Bhimrao, D.S. and Sudhakar, S.M., J. Polym. Sci., Part A: Polym. Chem., 1991, 29: 825
Sagar, A.D., Salunkhe, M.M., Wadgaonkar, P.P., Sarawade, B.D. and Mahajan, S.S., J. Polym. Sci., Part A: Polym. Chem., 1997, 35: 1077
Yamazaki, N., Matsumoto, M. and Higashi, F., J. Polym. Sci., Part A: Polym. Chem., 1975, 13: 1373
Shabanian, M. and Basaki, N., Composites: Part B, 2013, 52: 224
Hajibeygi, M. and Shabanian, M., J. Appl. Polym. Sci., 2012, 126: 280
Hajibeygi, M. and Shabanian, M., Des. Monomers Polym., 2013, 16: 222
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Hajibeygi, M., Faghihi, K., Khodaei-Tehrani, M. et al. Thermally stable and organo-soluble polyamides containing triazine rings and ether linkages in the main chain: Synthesis and characterization. Chin J Polym Sci 33, 109–117 (2015). https://doi.org/10.1007/s10118-015-1562-x
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DOI: https://doi.org/10.1007/s10118-015-1562-x