发明授权
US08057979B2 Photosensitive paste composition and plasma display panel manufactured using the same
失效
感光膏组合物和使用其制造的等离子体显示面板
- 专利标题： Photosensitive paste composition and plasma display panel manufactured using the same
- 专利标题（中）： 感光膏组合物和使用其制造的等离子体显示面板
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申请号： US11324787申请日： 2006-01-04
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公开(公告)号： US08057979B2公开(公告)日： 2011-11-15
- 发明人: Beom-Wook Lee , Dong-Hee Han , Sang-Wook Sin , Jin-Hwan Jeon
- 申请人： Beom-Wook Lee , Dong-Hee Han , Sang-Wook Sin , Jin-Hwan Jeon
- 申请人地址： KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
- 专利权人： Samsung SDI Co., Ltd.
- 当前专利权人： Samsung SDI Co., Ltd.
- 当前专利权人地址： KR Gongse-dong, Giheung-gu, Yongin-si, Gyeonggi-do
- 代理商 Robert E. Bushnell, Esq.
- 优先权： KR10-2005-0000790 20050105
- 主分类号： G03C1/00
- IPC分类号： G03C1/00 ; H01J17/49
摘要：
A photosensitive paste composition for forming a black layer on top of plasma display panel (PDP) barrier ribs includes black pigment nanoparticles for contrast enhancement and a cyclic acid anhydride for fundamentally preventing the gelation of the paste composition. The photosensitive paste composition prevents electrical or optical crosstalk between adjacent discharge cells to achieve better contrast. The fundamental prevention of the gelation of the paste composition permits the paste composition to have good storage stability.
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