Preparation and characterization of algi
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J. B. Xu; J. P. Bartley; R. A. Johnson
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Article
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2003
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John Wiley and Sons
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English
β 99 KB
π 1 views
## Abstract The preparation of alginate hydrogel membranes by the film immersion method was optimized for maximum crosslinking using swelling measurements as an indicator of the degree of crosslinking. The variables investigated were the concentration of the nonsolvent (ethanol) for sodium alginate