12
Views
2
CrossRef citations to date
0
Altmetric
Research Article

A contribution to the evaluation of microcapsules by light microscopy

&
Pages 527-540 | Published online: 27 Sep 2008

References

  • Benita S., Hoffman A., Donbrow M. Microencapsulation of paracetamol using polyacrylate resins (Eudragit Retard), kinetics of drug release and evaluation of kinetic model. Journal of Pharmacy and Pharmacology 1985; 37: 391–395
  • Benita S., Babay D., Hoffman A., Donbrow M. Relation between individual and ensemble release kinetics of indomethacin from microspheres. Pharmaceutical Research 1988; 5: 178–182
  • Donbrow M., Hoffman A., Benita S. Variation of population release kinetics in polydisperse multiparticulate systems (microcapsules, microspheres, droplets, cells) with heterogeneity of one, two or three parameters in the population of individuals. Journal of Pharmacy and Pharmacology 1988; 40: 93–96
  • Forni F., Coppi G., Iannuccelli V., Bernabei M. T. Papaverine hydrochloride release from ethyl cellulose-walled microcapsules. Journal of Microencapsulation 1988; 5: 139–146
  • Goto S., Kawata M., Nakamura M., Maekawa K., Aoyama T. Eudragit RS and RL (acrylic resins) microcapsules as pH insensitive and sustained release preparations of ketoprofen. Journal of Microencapsulation 1986; 3: 293–304
  • Hoffman A., Donbrow M., Benita S. Direct measurements on individual microcapsule dissolution as a tool for determination of release mechanism. Journal of Pharmacy and Pharmacology 1986; 38: 764–766
  • Koida Y., Kobayashi M., Samejima M. Studies on microcapsules. IV. Influence of properties of drugs on microencapsulation and dissolution behavior. Chemical and Pharmaceutical Bulletin 1986; 34: 3355–3361
  • KÄSer-Liard B. Herstellung von Gelatine-Mikrokapseln unter Anwendung der Emulsions-Induktions-Technik. Pharmaceutica Acta Helvetiae 1985; 60: 326–333
  • Leelarasamee N., Howard S. A., Malanga C. J., Ma J. K. H. A method of the preparation of polylactic acid microcapsules of controlled particle size and drug loading. Journal of Microencapsulation 1988; 5: 147–157
  • Shan-Yang Lin, Juei-Chyi Yang. Effect of ehtylene-vinyl acetate concentration on ethylcellulose-walled microcapsules: preparation and release kinetics of theophylline microcapsules. Journal of Microencapsulation 1985; 2: 315–325
  • Matthews B. R., Nixon J. R. Surface characteristics of gelatin microcapsules by scanning electron microscopy. Journal of Pharmacy and Pharmacology 1974; 26: 383–384
  • Newton D. W., McMullen J. N., Becker C. H. Characteristics of medicated and unmedicated microglobules recovered from complex coacervates of gelatin-accacia. Journal of Pharmaceutical Sciences 1977; 66: 1327–1330
  • Nixon J. R., Matthews B. R. The surface characteristics of gelatin coacervate microcapsules by scanning electron microscopy. Microencapsulation, J. R. Nixon. Marcel Dekker, New York 1975; 173–183
  • Okada J., Kusai A., Ueda S. Factors affecting microencapsulability in simple gelatin coacervation method. Journal of Microencapsulation 1985; 2: 163–173
  • Si-Nang L., Cari. Ier P. F., Delort P., Gazzola J., Lafont D. Determination of coating thickness of microcapsules and influence upon diffusion. Journal of Pharmaceutical Sciences 1973; 62: 452–455
  • Suzuki K., Price J. C. Microencapsulation and dissolution properties of a neuroleptic in a biodegradeable polymer poly(D, L-lactide). Journal of Pharmaceutical Sciences 1985; 74: 21–24
  • Tice T. R., Gilley R. M. Preparation of injectable controlled-release microcapsules by a solvent-evaporation process. Journal of Controlled Release 1985; 2: 343–352
  • Wright K. C., Wallace S., Mosier B., Mosier D. Microcapsules for arterial chemoembolization: appearance and in-vitro drug release characteristics. Journal of Microencapsulation 1988; 5: 13–20

Reprints and Corporate Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

To request a reprint or corporate permissions for this article, please click on the relevant link below:

Academic Permissions

Please note: Selecting permissions does not provide access to the full text of the article, please see our help page How do I view content?

Obtain permissions instantly via Rightslink by clicking on the button below:

If you are unable to obtain permissions via Rightslink, please complete and submit this Permissions form. For more information, please visit our Permissions help page.