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New co-polymer zwitterionic matrices for sustained release of verapamil hydrochloride Cover

New co-polymer zwitterionic matrices for sustained release of verapamil hydrochloride

Acta Pharmaceutica
Volume 57 (2007): Issue 4 (December 2007)
By: Bistra Kostova and  Dimitar Rachev  
Open Access
|Dec 2007
DOI: https://doi.org/10.2478/v10007-007-0034-4 | Journal eISSN: 1846-9558 | Journal ISSN: 1330-0075
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Language: English
Page range: 429 - 439
Published on: Dec 28, 2007
Published by: Croatian Pharmaceutical Society
In partnership with: Paradigm Publishing Services
Publication frequency: 4 issues per year
Keywords:
co-polymer [vinyl acetate-co-3-dimethyl(methacryloyloxyethyl) ammonium propane sulfonate,
emulsifier-free emulsion copolymerization,
polyzwitterion,
dipole-dipole clusters,
swelling degree,
matrix tablets,
drug delivery
Related subjects:
Pharmacy,
Pharmacy, other

© 2007 Bistra Kostova, Dimitar Rachev, published by Croatian Pharmaceutical Society
This work is licensed under the Creative Commons License.

Volume 57 (2007): Issue 4 (December 2007)