发明授权
- 专利标题: Method for preparing a ceramic suspension
- 专利标题(中): 制备陶瓷悬浮液的方法
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申请号: US300112申请日: 1989-01-19
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公开(公告)号: US5021376A公开(公告)日: 1991-06-04
- 发明人: Hans Nienburg , Friedrich Harbach , Peter Stein
- 申请人: Hans Nienburg , Friedrich Harbach , Peter Stein
- 申请人地址: DEX Mannheim
- 专利权人: Asea Brown Boveri Aktiengesellschaft
- 当前专利权人: Asea Brown Boveri Aktiengesellschaft
- 当前专利权人地址: DEX Mannheim
- 优先权: DEX3801326 19880119
- 主分类号: C04B35/111
- IPC分类号: C04B35/111
摘要:
A method for preparing a ceramic suspension using alpha-Al.sub.2 O.sub.3 powder containing agglomerated powder particles includes dissolving ionic or polymeric reagents as additional dispersing agents in water or an organic solvent as a dispersion medium. Alpha-Al.sub.2 O.sub.3 powder is added thereto while being stirred. Ceramic molded articles may be produced from the suspension.
公开/授权文献
- US4479469A Internal combustion engine 公开/授权日:1984-10-30
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