医薬品の粉体圧縮成形物、及びその製造方法
- 专利权人:
- 富士シリシア化学株式会社
- 发明人:
- 竹内 洋文
- 申请号：
- JP2010049294
- 公开号：
- JP5698913B2
- 申请日:
- 2010.03.05
- 申请国别(地区):
- JP
- 年份:
- 2015
- 代理人:
- 摘要：
PROBLEM TO BE SOLVED: To provide a powder-compressed molded product for medicines or foods that is hard enough and requires small ejection force, when ejected from a mortar of a tableting machine and a method for producing the molded product.
SOLUTION: The powder-compressed molded product for medicines or foods is obtained by tableting a raw material ingredient mainly composed of a powder in mortars, includes spherical particles of an inorganic material, and contains in the raw material ingredient a release promoting additive for reducing the ejection force necessary in ejecting the powder-compressed molded product from the mortars after being molded. An inorganic material particles with an average particle size of 0.1-230 &mum are suitably used for the release promoting additive mixed in the powder-compressed molded product. Preferably the release promoting additive is mixed in an amount of 0.1-5 wt.% to the total amount of raw material composition.
COPYRIGHT: (C)2011,JPO&INPIT
- 来源网站：
- 中国工程科技知识中心
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