| 摘要 |
PROBLEM TO BE SOLVED: To provide a method of granular materials for making tablets, where no obstacle can occur to the tablet making process but it is easy despite no addition of any lubricant, and to also provide the tablet made by this method. SOLUTION: The method of granular materials for making tablets is characterized in that in the operations to granular materials for making tablets, the powder of drugs or mixed power of drugs and additives likely to obstruct the tablet making process is granulated, and then the surfaces of the granular drugs or of the drugs and additives are coated with a high molecular membrane agent. Also, the tablet made of the granular material obtained from this method using no lubricant is provided. COPYRIGHT: (C)2009,JPO&INPIT
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