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Please use this identifier to cite or link to this item: https://scholarbank.nus.edu.sg/handle/10635/105747
DC FieldValue
dc.titleCombined effects of heat treatment and plasticizers on polyvinyl alcohol films
dc.contributor.authorLim, L.Y.
dc.contributor.authorWan, L.S.C.
dc.date.accessioned2014-10-29T01:50:05Z
dc.date.available2014-10-29T01:50:05Z
dc.date.issued1995
dc.identifier.citationLim, L.Y.,Wan, L.S.C. (1995). Combined effects of heat treatment and plasticizers on polyvinyl alcohol films. Drug Development and Industrial Pharmacy 21 (3) : 369-373. ScholarBank@NUS Repository.
dc.identifier.issn03639045
dc.identifier.urihttp://scholarbank.nus.edu.sg/handle/10635/105747
dc.description.abstractThe effects of heat treatment on PVA films containing water soluble plasticizers were investigated. Propylene glycol, glycerol and polyethylene glycol were used as plasticizers. There was synergism between heat treatment and the presence of plasticizers in enhancing the water resistance of PVA films. In the absence of heat treatment, however, the plasticizers increased the aqueous solubility of PVA films. The plasticized films further showed a lower permeability to propranolol HCl compared to the unplasticized films following heat treatment.
dc.sourceScopus
dc.typeArticle
dc.contributor.departmentPHARMACY
dc.description.sourcetitleDrug Development and Industrial Pharmacy
dc.description.volume21
dc.description.issue3
dc.description.page369-373
dc.description.codenDDIPD
dc.identifier.isiutNOT_IN_WOS
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