Chitosan-dextran branched copolymers: Synthesis and properties
Pleiades Publishing Ltd - 2014
Tóm tắt
Chitosan-dextran branched copolymers have been synthesized, and the rheological properties of their aqueous acetic acid solutions have been studied. On the basis of the data of FTIR spectroscopy, the formation of chemical bonds between chitosan and dextran at the nitrogen atom has been confirmed. With the use of dynamic mechanical analysis and differential scanning calorimetry, the temperatures of relaxation transitions in the resulting branched copolymers have been determined. It is shown that, along with the formation of a branched copolymer, the chemical crosslinking of chitosan macrochains can occur. Mechanical properties of films formed from solutions of the obtained polymers have been studied.
Từ khóa
Tài liệu tham khảo
D. K. Singh and A. R. Ray, J. Macromol. Sci., Rev. Macromol. Chem. Phys. 40, 69 (2000).
M. N. V. Ravi Kumar, R. A. A. Muzzarelli, C. Muzzarelli, H. Sashiwa, and A. J. Domb, Chem. Rev. 104, 6017 (2004).
R. Jayakumar, D. Menon, K. Manzoor, S. V. Nair, and H. Tamura, Carbohydr. Res. 82, 227 (2010).
M. Dash, F. Chiellini, R. M. Ottenbrite, and E. Chiellini, Prog. Polym. Sci. 36, 981 (2011).
K. V. Prashanth and R. N. Tharanathan, Trends Food Sci. Technol. 18, 117 (2007).
O. E. Filippova and E. V. Korchagina, Polym. Sci., Ser. A 54, 552 (2012).
A. S. Berezin, E. A. Lomkova, and Yu. A. Skorik, Izv. Akad. Nauk, Ser. Khim. 61, 778 (2012).
H. Sashiwa and S. Aiba, Prog. Polym. Sci. 29, 887 (2004).
L. D. Hall and M. Yalpani, J. Chem. Soc., Chem. Commun., No. 23, 1153 (1980).
M. Yalpani and L. D. Hall, Macromolecules 17, 272 (1984).
L. D. Hall and K. R. Holme, J. Chem. Soc., Chem. Commun., No. 3, 217 (1986).
K. R. Holme and L. D. Hall, Macromolecules 24, 3828 (1991).
K. Kurita, S. Nishimura, Y. Koyme, S. Inone, and O. Kohdo, Polym. Prepr. (Am. Chem. Soc., Div. Polym. Chem.) 31, 624 (1990).
K. Kurita, M. Kobajashi, S. Ishii, and S. Nishimura, Chem. Lett., No. 11, 2003 (1994).
H. Akao, Polym. Bull. (Berlin) 39, 543 (1997).
K. Kurita, Nishiyama, and M. Shimojoh, Macromolecules 33, 4711 (2000).
P. Kulpinski, S. Nishimura, and S. Tokura, Adv. Chitin Sci., Proceedings of 7th International Conference on Chitin and Chitosan EUCHIS’97, Ed. by A. Domard, G. A. F. Roberts, and K. M. Varum (France, Lyon, 1997), Vol. 2, p. 334.
K. Tommeraas, K. M. Varum, B. E. Christensen, and O. Smidsrod, in Proceedings of International Conference 8th ICEC-4th APCCS, Yamaguchi, Japan, 2000, p. 92.
T. Tojima, H. Katsura, S. M. Han, T. Tamida, N. Nishi, S. Tokura, and N. Sakairi, J. Polym. Sci. 36, 1965 (1998).
G. M. Lindenbaum and O. A. Mirgorodskaya, Khim.-Farm. Zh. 11(6), 80 (1977).
E. A. Kaverzneva and A. S. Salova, Zh. Anal. Khim. 8, 365 (1953).
E. A. Plisko, V. A. Petrova, and G. A. Petropavlovskii, Zh. Prikl. Khim. (Leningrad) 53, 203 (1980).
L. J. Bellamy, The Infrared Spectra of Complex Molecules (Methuen, London, 1955; Inostrannaya Literatura, Moscow, 1957).
K. Van de Velde and P. Kiekens, Carbohydr. Res. 58, 409 (2004).
Y. Wu, T. Sasaki, S. Irie, and K. Sakurai, Polymer 49, 2321 (2008).
W. N. Emmerling and B. Pfannemuelle, Makromol. Chem. 184, 1441 (1983).
Y. S. Nam, W. H. Park, D. Ihm, and S. M. Hudson, Carbohydr. Polym. 80, 291 (2010).
M. Pizzoli, G. Ceccorulli, and M. Scandola, Carbohydr. Polym. 222, 205 (1991).
K. Luo, J. Yin, O. V. Khutoryanskaya, and V. V. Khutoryanskiy, Macromol. Biosci. 8, 184 (2008).
E. S. Sashina, A. V. Vnuchkin, and N. P. Novoselov, Russ. J. Appl. Chem. 79, 1643 (2006).
M. T. Viciosa, M. Dionisio, R. M. Silva, R. L. Reis, and J. F. Mano, Biomacromolecules 5, 2073 (2004).
J. F. Mano, Macromol. Biosci. 8, 69 (2008).
M. Mucha and A. Pawlak, Thermochim. Acta 427, 69 (2005).
K. Sakurai, T. Maegawa, and T. Takahashi, Polymer 41, 7051 (2000).
F. S. Kittur, K. V. H. Prashanth, K. Udaya Sanka, and R. N. Tharanathan, Carbohydr. Polym. 49, 185 (2002).
Yu. A. Shchipunov, S. A. Sarin, V. E. Silant’ev, and I. V. Postnova, Colloid J. 74, 636 (2012).
S. S. Kim, S. J. Kim, Y. D. Moon, and Y. M. Lee, Polymer 35, 3212 (1994).
C. G. T. Neto, J. A. Giacometti, A. E. Job, F. C. Ferreira, J. L. C. Fonseca, and M. R. Pereira, Carbohydr. Res. 62, 97 (2005).
L. E. Nielsen, Mechanical Properties of Polymers and Composites (Marcel Dekker, New York, 1974; Khimiya, Moscow, 1978).
S. K. Zakharov and E. V. Kuvshinskii, Plastics Processing (Khimiya, Moscow, 1966) [in Russian].