发明名称 |
ANTACID AND LAXATIVE TABLET COMPRISING MAGNESIUM OXIDE |
摘要 |
An antacid and laxative tablet comprising magnesium oxide particles as an effective component, wherein (i) the magnesium oxide particles contained in the tablet have an average secondary particle diameter measured by a laser diffraction scattering method of 0.5 to 10 mu m, (ii) the content of magnesium oxide particles in the tablet is 88 wt% or more, (iii) the tablet does not become blackish and has substantially no tableting spot, and (iv) the disintegration time is 10 sec or less. <??>The antacid and laxative tablet of the present invention has a high content of magnesium oxide particles, a short disintegration time, does not become blackish, has no tablet trouble and no tableting spot and is suitably administered orally.
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申请公布号 |
EP1421944(A1) |
申请公布日期 |
2004.05.26 |
申请号 |
EP20020745874 |
申请日期 |
2002.07.08 |
申请人 |
KYOWA CHEMICAL INDUSTRY CO., LTD. |
发明人 |
SOFUE, MITSUHIRO;KAWAMURA, ISAMU;YAMAO, SHIGEO;BABA, HIDEAKI;HORIE, SHIRO;ABE, YOKO;SOFUE, HISAE |
分类号 |
A61K9/00;A61K9/20;A61K33/08;A61P1/04;A61P1/10;(IPC1-7):A61K9/20 |
主分类号 |
A61K9/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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