Controlled release from poly ( vinyl alcohol ) gels prepared by freezing-thawing processes

Journal of Controlled Release

Volumn 18, Issue 2, 1992, Pages 95-100

  Peppas, Nikolaos A ^a   Scott, Jill E ^a  

^a PURDUE UNIVERSITY   (United States)

Author keywords

Albumin; Freezing of aqueous PVA solutions; Gel; Poly (vinyl alcohol ); Protein release

Indexed keywords

BOVINE SERUM ALBUMIN; POLYVINYL ALCOHOL;

ARTICLE; DIFFERENTIAL SCANNING CALORIMETRY; DRUG FORMULATION; DRUG RELEASE; FREEZING; GEL; PHARMACEUTICS; PRIORITY JOURNAL; SUSTAINED RELEASE PREPARATION; THAWING;

EID: 0026529074     PISSN: 01683659     EISSN: None     Source Type: Journal    
DOI: 10.1016/0168-3659(92)90178-T     Document Type: Article

References (12)

1. Reinforced uncrosslinked poly(vinyl alcohol) gels produced by cyclic freezing-thawing processes: a short review
2. Morphology and structure of highly elastic poly(vinyl alcohol) hydrogel prepared by repeated freezing-and-melting
3. Infrared spectroscopy of semicrystalline poly(vinyl alcohol) networks
4. Rheological and DSC changes in poly (vinyl alcohol) gets induced by immersion in water
5. Hydrogels of poly(vinyl alcohol) and its copolymers
6. Swelling and mechanical properties of poly(vinyl alcohol) hydrogels
7. Drug release from freeze-thaw poly(vinyl alcohol) gel
8. Evaluation of poly(vinyl alcohol) hydrogel as a sustained-release vehicle for rectal administration of indomethacin
9. Design of poly(vinyl alcohol) hydrogel as a controlled-release vehicle for rectal administration of dlpropanolol-HCl and atenolol
10. Differential scanning calorimetry of crystalline PVA hydrogels
11. A simple equation for description of solute release. I. Fickian and non-Fickian release from non-swellable devices in the form of slabs, spheres, cylinders or discs