Hydrogels for buccal drug delivery: Prop
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de Vries, M. E. ;Boddรฉ, H. E. ;Busscher, H. J. ;Junginger, H. E.
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Article
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1988
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John Wiley and Sons
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English
โ 473 KB
In order to develop a muco-adhesive hydrogel for buccal drug delivery it is necessary to understand fully the properties determining adhesiveness a s well a s mechanisms involved. In this study we measured glass transition temperatures, water contact angles and the peel-and shear detachment forces f