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Process for production of preparacoes antiacidas prolonged stay gastrica
Process for production of preparacoes antiacidas prolonged stay gastrica
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机译:制备preparacoes抗酸剂的长期停留胃
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摘要
Antacid powders, tablets etc. of prolonged gastric residence time have an internal phase of a solid antacid and excipient surrounded by a solid external phase containing a hydrophobic substance e.g. an ester of glycerol with palmitic or stearic acid, a hydroxylated polyalkene and a non-ionic emulsifier.
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