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Study on volume ratio and plasticizer screening of free

The aim of this study was to optimize the formula of free blended coating membrane of ethyl cellulose (EC) and chitosan (CS), including their suitable ratio range and the best plasticizer used. The dry films were produced by a casting/solvent evaporation method, with different volume ratio of EC and CS solution plasticized by various plasticizers, respectively. The wet films were prepared by

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Study on volume ratio and plasticizer screening of free

The dry films were produced by a casting/solvent evaporation method, with different volume ratio of EC and CS solution plasticized by various plasticizers, respectively. The wet films were prepared by immersing dry films in pH 6.8 phosphate buffer saline (PBS) for 24 h. The promising ratio range of EC/CS was below 20/5 or 20/6 with various

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Polymers | Free Full-Text | The Impact of Plasticizer and

Search. Quicklinks. Suggestion for acquisition; classic Library Catalogue (OPAC) Common Union Catalogue (GVK)

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