发明授权
- 专利标题: Low density cellulated body and method
- 专利标题(中): 低密度细胞体和方法
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申请号: US663432申请日: 1996-06-13
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公开(公告)号: US5691257A公开(公告)日: 1997-11-25
- 发明人: Hermann L. Rittler
- 申请人: Hermann L. Rittler
- 申请人地址: NY Corning
- 专利权人: Corning Incorporated
- 当前专利权人: Corning Incorporated
- 当前专利权人地址: NY Corning
- 主分类号: C04B38/02
- IPC分类号: C04B38/02 ; C04B28/34 ; C04B35/447 ; C04B38/10
摘要:
A cellulated, inorganic body, and a method of producing the body, the body having a very low bulk density and being resistant to aqueous and chemical attack, the cells being gas- or vacuum-filled, predominantly closed, and dispersed in a crystalline matrix.
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