2005Chinese Journal of PharmaceuticalsRequires access

Preparation and Characterization of Hydroxypropyl Methyl Cellulose Phthalate Aqueous Dispersion

Cheng Der Yu

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Abstract

Hydroxypropyl methyl cellulose phthalate aqueous dispersion was prepared by emulsion-solvent evaporation. The results showed that the product had a uniform distribution with an average diameter of 215nm as well as good stability and film forming properties.

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Hydroxypropyl methyl cellulose phthalate aqueous dispersion was prepared by emulsion-solvent evaporation. The results showed that the product had a uniform distribution with an average diameter of 215nm as well as good stability and film forming properties.

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Available abstract

Hydroxypropyl methyl cellulose phthalate aqueous dispersion was prepared by emulsion-solvent evaporation. The results showed that the product had a uniform distribution with an average diameter of 215nm as well as good stability and film forming properties.

Key concepts: Hydroxypropyl cellulose, Chemistry, Methyl cellulose, Aqueous solution, Emulsion, Phthalate, Dispersion (optics), Cellulose

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