修飾ナトリウムモンモリロナイト、その調製方法及び使用
申请公布号:JP5718252(B2)
申请号:JP20110544776
申请日期:2010.01.08
申请公布日期:2015.05.13
分类号:C01B33/40;A61K33/06;A61P1/02;A61P1/04;A61P1/12;A61P1/16;A61P5/16;A61P13/12;A61P17/00;A61P31/04
主分类号:C01B33/40
摘要:<p>Provided are a modified Na-montmorillonite and a preparation method thereof, wherein the content of Na + in the modified sodium-montmorillonite, calculated as Na 2 O, is not less than 2.0%. The modified Na-montmorillonite has more reasonable microstructure, higher performance, and better quality. Also provided are a method for preparing a modified nanometered Na-montmorillonite from the modified Na-montmorillonite, and the modified nanometered Na-montmorillonite obtained by the method. Also provided are uses and a pharmaceutical composition of the modified Na-montmorillonite or modified nanometered Na-montmorillonite.</p>
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