发明授权
- 专利标题： Aqueous sol of crystalline tin oxide solid solution containing antimony, and production thereof
- 专利标题（中）： 含有锑的结晶氧化锡固溶体水溶胶及其制备
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申请号： US23504申请日： 1987-03-09
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公开(公告)号： US4775412A公开(公告)日： 1988-10-04
- 发明人: Hiroshi Nishikura , Shin Yamamoto , Yukio Terao
- 申请人： Hiroshi Nishikura , Shin Yamamoto , Yukio Terao
- 申请人地址： JPX Kakogawa
- 专利权人： Taki Chemical Co., Ltd.
- 当前专利权人： Taki Chemical Co., Ltd.
- 当前专利权人地址： JPX Kakogawa
- 优先权： JPX61-63657 19860319
- 主分类号： C01G19/02
- IPC分类号： C01G19/02 ; C01G30/00 ; C22B5/00 ; H01B1/06
摘要：
An aqueous sol of a crystalline tin oxide solid solution containing antimony and having a particle size not larger than 300.ANG. is prepared by adding an alkali metal bicarbonate or ammonium bicarbonate to an acidic aqueous solution containing a compound of tin and a compound of antimony to form a gel; purifying the gel; adding aqueous ammonia to the purified gel to form a slurry; and heating the slurry until a sol is formed.
公开/授权文献
- US6016485A System for pathfinding 公开/授权日：2000-01-18
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