Preparation Modification and Characterization of a Hydrogel Based on Polyacrylic and Polymetacrylic Acid as a Potential Carrier for Drug Delivery Systems
Journal Title: Open Access Journal of Pharmaceutical Research - Year 2017, Vol 1, Issue 2
Abstract
Complexes of polyacrylic acid (PAA) and polymethacrylic acid (PMA) in presence of sodium alginate (SAL) during redox polymerization of polyacids were formed. They were characterized by IR spectroscopy and viscometry. The swelling index of hydrogels based on the polymethacrylic acid-sodium alginate complex (PMA-SAL) has been found to be lower than that of polyacrylic acid-sodium alginate (PAA-SAL) complex. The hydrogels based on the complex of crosslinked polyacids with sodium alginate can be of practical interest as polymeric carriers for drugs
Authors and Affiliations
Voycheva C*, Georgiev V, Natova M and Baranovsky VY
Keywords
Related Articles
- EP ID EP745760
- DOI 10.23880/oajpr-16000112
- Views 1
- Downloads 0
Detonation Nanodiamonds: Opportunity for Pharmaceutical and Medical Application
Detonation nanodiamonds have 4-5 nm size primary particles, stable inert core, high surface area and tunable surface structures. They are very attractive from pharmaceutical point of view as a drug delivery vehicle. Nitr...
Medication Errors
These results relied on data voluntary provided to American Hospital Association. It is likely that substantial number of medication errors go undetected or unreported to the hospital medication error reporting system.
A Mini Review on Antibacterial and Anti-Fungal Activity of Pyrazolo-Pyridazine and Pyrazolo-Cinnoline Derivatives
The in vitro antibacterial and antifungal potential of pyrazolo-pyridazine derivatives (4a-l), (4’a-l) and (4’’a-m). The 3,5- Disubstitutedphenyl-3,3a,4,7-tetrahydro-2H-pyrazolo[3,4-c]pyridazine derivatives were prepared...
Antihyperlipidemic and Antibacterial Activities of Baccaurea Courtallensis Leaves
The present study evaluated the antihyperlipidemic and antibacterial activities of B. courtallensis extract. The antihyperlipidemic effect of B. courtallensis methanol extract was studied in Triton WR-1339 and high fat d...
Anthelmintic Activity of Methanolic Extract of Strychnos Colubrina L. Bark
Strychnoscolubrina L. (Loganiaceae) is being used in traditional medicine for a variety of ailments. One successive standard and three crude extract of its barks were subjected for anthelmintic activity on adult Indian e...