发明授权
- 专利标题： Woven glass fabrics and laminate for printed wiring boards
- 专利标题（中）： 编织玻璃织物和印刷线路板的层压板
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申请号： US09402005申请日： 1999-09-27
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公开(公告)号： US06283166B1公开(公告)日： 2001-09-04
- 发明人: Keita Miyasato , Eiji Sato
- 申请人： Keita Miyasato , Eiji Sato
- 优先权： JP10-042947 19980210
- 主分类号： D03D2300
- IPC分类号： D03D2300
摘要：
A glass woven fabric composed of glass fiber warp threads and glass fiber weft threads, characterized in that the glass fiber warp threads are woven with the glass fiber weft threads at intervals of at least 10 mm in each of the warp and weft directions and characterized by comprising a glass fiber woven fabric portion having non-woven portions in each of which a warp layer in which only the glass fiber warp threads are successively placed side by side and a weft layer in which only the glass fiber weft threads are successively placed side by side are laminated. When the glass woven fabric of this invention is used, a printed wiring board excellent in dimensional stability and surface smoothness can be provided.
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