Use of acryclic and metacrylic acid derivatives as sustained release matrices for theophylline hydrate tablets

Bollettino Chimico Farmaceutico

Volumn 138, Issue 10, 1999, Pages 526-530

  Ofoefule, S I ^a   Chukwu, A ^a  

^a UNIVERSITY OF NIGERIA   (Nigeria)

Author keywords

Acrylic and metacrylic polymer; Sustained release; Theophylline hydrate

Indexed keywords

ACRYLIC ACID DERIVATIVE; CARBOMER; EUDRAGIT; METHACRYLIC ACID DERIVATIVE; THEOPHYLLINE;

ACIDITY; ALKALINITY; ARTICLE; DRUG RELEASE; DRUG SOLUBILITY; SUSTAINED RELEASE PREPARATION; TABLET COMPRESSION; TABLET FRIABILITY; TABLET HARDNESS; TABLET MATRIX;

ACRYLATES; ACRYLIC RESINS; BRONCHODILATOR AGENTS; DELAYED-ACTION PREPARATIONS; EXCIPIENTS; HARDNESS TESTS; METHACRYLATES; POLYMETHACRYLIC ACIDS; SOLUBILITY; THEOPHYLLINE;

EID: 0033503512     PISSN: 00066648     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. Shangraw, R.F. Hosp. Pharm. 2 19 (1967).
2. Good, W.R. Drug Dev. Ind. Pharm 9 647 (1983).
3. Keith, A.D. Drug Dev. Ind. Pharm 9 605 (1983).
4. Higuchi, T.J. Pharm Sci 52 1145 (1963).
5. Lapidus, H. and Lordi, N.G. J. Pharm Sci. 53 1292 (1968).
6. Bamba, M; Piusiux, F.; Many, J.P. and Carstensen, J.T. Int. J. Pharm 2 307 (1979).
7. Jonkman, J.H.G.; Schrenmaker, R.; Grimberg, N. and De zeeuw, R.A. Int. J. Pharm 8 153 (1989).
8. Taylor, J.B. and Simkpins, D.E. Pharm J. 227 60 (1981).
9. El-Yazigi, A. and Sawchuk, R.J. J,. Pharm Sci. 70 452 (1981).
10. Simons, K.J.; Frith, E.M. and Simons, F.E. J. Pharm Sci. 71 705 (1982).
11. Boxenbaum, H.G. Drug Dev. Ind. Pharm 8 11 (1982).
12. Chukwu, I.K.; Chukwu A. and Udeala, O.K. Acta Pharm 42 181 (1992).
13. Chien, Y.W. Pharmac. Technol. May, 50 (1985).
14. Faradieh, B.; Borodkin, S. and Buddenhagen, J,.D. J. Pharm Sci. 60 209 (1971a).
15. Faradieh, B.; Borodhin, S. and Buddenhagen, J.D. J. Pharm Sci. 60 212 (1971b).
16. Fessi, H.; Puisieux, F.; Many, J.P. and Carstensen, J.T. Pharm Acta Helv. 55 261 (1980).
17. Liebowitz, S.M.; Ichizuka, K. and Mcginity, J. W. "Physico-chemical factors influencing drug release from acrylic resins" edited by Rubistein M.H. P. 9 (1987).
18. Feely, L.C. and Davis S. Int. J. Pharm 44 131 (1988).
19. Donbrow, M. and Benita, S.J. Pharmacol 34 547 (1982).
20. Donbrow, M. and Friedman, M.J. J. Pharm Pharmacol 27, 633 (1975).
21. Kitazawa, S.; Johno, I.; Ito, Y.; Teramuna, S. and Okada, J. J. Pharm. Pharmacol 27 765 (1975).
22. Cohen, J.G., In Analytical profiles of Drug substances, Florey, K. Ed., Academic Press New York p. 180 (1975).
23. Handbook of Pharmaceutical Excipents Published by American Pharm. Assoc. 2215 Constitution Avenue NW., Washington D.C 20037 U.S.A. pp. 41 (1986).
24. Graf, E.I. Tsaktanu R.A and Fawzy, A.A. Pharm Ind. 48 (6) 661 (1986).