发明申请
- 专利标题： Dielectric and display device having a dielectric and dielectric manufacturing method
- 专利标题（中）： 具有电介质和电介质制造方法的介电和显示装置
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申请号： US11725945申请日： 2007-03-20
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公开(公告)号： US20070224429A1公开(公告)日： 2007-09-27
- 发明人: Keiichiro Hayakawa , Masakatsu Kuroki
- 申请人： Keiichiro Hayakawa , Masakatsu Kuroki
- 主分类号： B32B17/06
- IPC分类号： B32B17/06 ; B32B15/00 ; B05D5/12
摘要：
This invention provides a thick-film type dielectric with desired adhesivity to the base and very good insulation properties. The dielectric of the present invention includes a lower dielectric layer made of a photosensitive composition and an upper dielectric layer which is made of a photosensitive composition and formed on the aforementioned lower dielectric layer. The softening point (T1) of the primary glass powder used for the aforementioned lower dielectric layer, the softening point (T2) of the primary glass powder used for the aforementioned upper dielectric layer, and the firing temperature (T3) of the aforementioned primary glass powder satisfy the following relationship: T1