A new method of characterising liquid uptake within particles over short time periods

International Journal of Pharmaceutics

Volumn 199, Issue 2, 2000, Pages 179-185

  Stromme Mattsson M ^a   Hedenus, P ^b   Niklasson, G A ^a   Ek, R ^c  

^a UPPSALA UNIVERSITY   (Sweden)

^b ASTRAZENECA R AND D   (Sweden)

^c UPPSALA UNIVERSITY   (Sweden)

Author keywords

Absorption; Isothermal transient ionic current; Particles

Indexed keywords

CELLULOSE;

ARTICLE; DRUG FORMULATION; ION CURRENT; LIQUID; POWDER; PRIORITY JOURNAL; TECHNIQUE; WATER ABSORPTION;

ABSORPTION; CHEMISTRY, PHARMACEUTICAL; ELECTROCHEMISTRY; MODELS, CHEMICAL; POWDERS; SOLUTIONS;

EID: 0034690020     PISSN: 03785173     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0378-5173(00)00381-1     Document Type: Article

References (17)

1. Caramella C. Novel methods for disintegrant characterization, Part I. Pharm. Technol. Int. 2(8):1990a;30-42.
2. Caramella C. Novel methods for disintegrant characterization, Part II. Pharm. Technol. Int. 2(9):1990b;30-37.
3. Ek R., Lennholm H., Davidsson R., Nyström C., Ragnarsson G. Pore swelling in beads made of cellulose fibres and fibre fragments. Int. J. Pharm. 122:1995;49-56.
4. Eriksson M., Nyström C., Alderborn G. Evaluation of permeametry technique for surface area measurements of coarse particulate materials. Int. J. Pharm. 63:1990;189-199.
5. Greeuw G., Hoenders B.J. Theoretical solution of the transient current equation for mobile ions in a dielectric film under the influence of a constant field. J. Appl. Phys. 55:1984;3371-3375.
6. 2 films. J. Appl. Phys. 56:1984;2218-2224.
7. Hollmark H. Absorbency of tissue and toweling. Mark R.D. Handbook of Physical and Mechanical Testing of Paper and Paperboard, Part 2. 1984;143-168 Marcel Dekker, New York.
8. Lowenthal W. Mechanism of action of tablet disintegrants. Pharm. Acta Helv. 48:1973;589-609.
9. Morén F., Edman P. Pulmonary and nasal administration of drugs. Sandell E. Industrial Aspects of Pharmaceutics. 1993;243-254 Swedish Pharmaceutical Press, Stockholm.
10. Nagai T., Nishimoto Y., Nambu N., Suzuki Y., Sekine K. Powder dosage form of insulin for nasal administration. J. Control. Release. 1:1984;15-22.
11. 2 films. Appl. Phys. Lett. 31:1977;532-533.
12. 5. J. Appl. Phys. 85:1999;8199-8204.
13. 5: methods of estimating the dielectric constant, direct current conductivity, and ion mobility. J. Appl. Phys. 85:1999;2185-2191.
14. Takahashi A., Häggkvist M., Li T.Q. Capillary penetration in fibrous matrices studied by dynamic magnetic resonance imaging. Phys. Rev. E. 56(2):1997;2035-3042.
15. Van Kamp H.V., Bolhuis G.K., de Boer A.H., Lerk C.F., Lie-A-Huen L. The role of water uptake on tablet disintegration. Pharm. Acta Helv. 61(1):1986;22-29.
16. Watanabe M., Rikukawa M., Sanui K., Ogata N. Evaluation of ionic mobility and transference number in a polymeric solid electrolyte by isothermal transient ionic current method. J. Appl. Phys. 58:1985;736-740.
17. Weast, R.C. (Ed.), 1974. Handbook of Chemistry and Physics, 55th edition, CRC Press, Cleveland, OH, p. F60.