发明授权
- 专利标题： Inorganic board and a method of manufacturing said inorganic board
- 专利标题（中）： 无机基板和制造所述无机基板的方法
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申请号： US377028申请日： 1995-01-20
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公开(公告)号： US5985061A公开(公告)日： 1999-11-16
- 发明人: Yoshitaka Doi , Masaki Kanai
- 申请人： Yoshitaka Doi , Masaki Kanai
- 申请人地址： JPX Aichi
- 专利权人： Nichiha Corporation
- 当前专利权人： Nichiha Corporation
- 当前专利权人地址： JPX Aichi
- 优先权： JPX6-292052 19941031
- 主分类号： B28B1/42
- IPC分类号： B28B1/42 ; B28B1/52 ; B28B11/02 ; B28B11/06 ; B28B11/10 ; B28B13/02 ; B32B38/04 ; B32B38/06 ; E04C2/04 ; B32B31/20 ; B32B31/22
摘要：
An inorganic board consisting of an inorganic base layer formed by a paper making method and an inorganic surface layer formed by the dry method on said inorganic base layer is provided in the present invention. A synthetic resin emulsion and/or a rubber latex is coated on and permeates said inorganic base layer so as to supply the water to said inorganic surface layer and improve the delamination strength between said inorganic base layer and said inorganic surface layer.