发明授权
- 专利标题: FEUERFESTER WERKSTOFF AUF BASIS CHROMKORUND, CHROMKORUND-STEIN SOWIE VERWENDUNG DES STEINS
- 专利标题(英): Refractory, chrome-alumina-based material, chrome-alumina brick and use of the brick
- 专利标题(中): 防火材料,以铬刚玉,铬刚玉石材及石材的使用
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申请号: EP98937469.9申请日: 1998-06-10
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公开(公告)号: EP0996601B1公开(公告)日: 2001-05-09
- 发明人: MOSSAL, Karl-Heinz , YESILTAS, Selim , KLEINEVOSS, Albert , WEICHERT, Thomas
- 申请人: DIDIER-WERKE AG
- 申请人地址: Abraham-Lincoln-Strasse 1 65189 Wiesbaden DE
- 专利权人: DIDIER-WERKE AG
- 当前专利权人: DIDIER-WERKE AG
- 当前专利权人地址: Abraham-Lincoln-Strasse 1 65189 Wiesbaden DE
- 代理机构: Becker, Thomas, Dr., Dipl.-Ing.
- 优先权: DE19727917 19970701
- 国际公布: WO9901399 19990114
- 主分类号: C04B35/105
- IPC分类号: C04B35/105 ; C04B35/106
摘要:
A refractory, chrome-alumina-based material is disclosed, as well as a chrome-alumina brick made of said material and its use.
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