Browse > Article

Synthesis of Cyclotriphosphazene Derivatives for Flame Retardants  

Kim, Hae Young (Department of Chemistry, Chungbuk National University)
Shin, Young Jae (Department of Electrical Engineering and Computer Science, KAIST)
Ji, Young Jon (Department of Chemistry, Chungbuk National University)
Shin, Jae Sup (Department of Chemistry, Chungbuk National University)
Publication Information
Applied Chemistry for Engineering / v.17, no.2, 2006 , pp. 144-149 More about this Journal
Abstract
Non-halogen flame retardants have been the focus of extensive research because of environmental problems. Hexakisp-henoxycyclotriphosphazene was synthesized in order to use as the flame retardant of ABS resin. And using bisphenol A, the polymers containing a cyclotriphosphazene structure were synthesized in order to also use as the flame retardant of ABS resin. All of the synthesized polymers themselves had the excellent flame retardancy. And as their molecular weight and crosslinking density were increased, the thermal stability was increased. But when the synthesized compounds were used as the flame retardant for ABS resin, the lower molecular weight compound in these compounds showed the better flame retardancy and the better physical properties of ABS resin.
Keywords
flame retardant; cyclotriphosphazene;
Citations & Related Records
Times Cited By KSCI : 1  (Citation Analysis)
연도 인용수 순위
1 H. Horacek and S. Pieh, Polym. Int., 49, 1106 (2000)   DOI   ScienceOn
2 D. Kumar, G. M. Fohlen, and J. A. Parker, Macromolecules, 16, 1250 (1983)   DOI
3 S. V. Levchik, G. Camino, M. P. Luda, L. Costa, A. Lindsay, and D. Stevenson, J. Appl. Polym. Sci., 67, 461 (1998)   DOI   ScienceOn
4 E. D. Weil and N. G. Patel, Fire Mater, 18, 1 (1994)   DOI   ScienceOn
5 H. R. Allcock, Phosphorus-Nitrogen Compounds, Academic Press, New York (1972)
6 W. Zhu, E. D. Weil, and S. Mukhopadhyay, J. Appl. Polym. Sci., 62, 2267 (1996)   DOI   ScienceOn
7 S. V. Levchik, G. F. Levchik, A. I. Balabanovich, E. D. Weil, and M. Klatt, Angew. Macromol. Chem., 264, 48 (1999)   DOI   ScienceOn
8 Q. Wu, J. Lu, and B. Qu, Polym. Int., 52, 1326 (2003)   DOI   ScienceOn
9 D. Kumar, G. M. Fohlen, and J. A. Parker, J. Appl. Polym. Sci., 21, 3155 (1983)
10 D. Kumar, G. M. Fohlen, and J. A. Parker, J. Polym. Sci. Polym. Chem., 24, 2415 (1986)   DOI
11 H. R. Allcock and E. J. Walsh, J. Am. Chem. Soc., 94, 4538 (1972)   DOI
12 D. Kumar, G. M. Fohlen, and J. A. Parker, J. Polym. Sci. Polym. Chem., 22, 927 (1984)   DOI
13 S. V. Levchik, G. F. Levchik, G. Camino, L. Costa, and A. I. Lesnikovich, Fire Mater., 20, 183 (1996)   DOI   ScienceOn
14 P. Potin and R. D. Jaeger, Eur. Polym. J., 27, 341 (1991)   DOI   ScienceOn
15 H. R. Allcock, Chem Mater., 6, 1476 (1994)   DOI   ScienceOn
16 D. Kumar, A. D. Gupta, and M. Khullar, J. Polym. Sci. Polym. Chem. Ed., 31, 707 (1993)   DOI