发明授权
- 专利标题： Quasi crystalline inorganic oxide compositions prepared by neutral templating route
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申请号： US192172申请日： 1998-11-13
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公开(公告)号： US6162414A公开(公告)日： 2000-12-19
- 发明人: Thomas J. Pinnavaia , Wenzhong Zhang , Thomas R. Pauly , Peter T. Tanev
- 申请人： Thomas J. Pinnavaia , Wenzhong Zhang , Thomas R. Pauly , Peter T. Tanev
- 申请人地址： MI East Lansing
- 专利权人： Board of Trustees Operating Michigan State University
- 当前专利权人： Board of Trustees Operating Michigan State University
- 当前专利权人地址： MI East Lansing
- 主分类号： B01J29/03
- IPC分类号： B01J29/03 ; B01J29/04 ; B01J29/89 ; B01J37/03 ; C01B33/38 ; C01B37/00 ; C01B37/02 ; C07C46/06 ; C01B33/26
摘要：
Crystalline inorganic oxide compositions having regular wormhole-like channels are described. The formation of the mesoporous composition is accomplished by hydrogen bonding between a neutral amine template in water and a water miscible organic solvent and a neutral inorganic oxide precursor, wherein there is an excess of an alkanol or water used to dissolve the template. The template can be removed and recycled.
公开/授权文献
- US4812121A Mandibular denture stabilizer 公开/授权日：1989-03-14