发明授权
US08513649B2 Vinyl-based polymer with silicon or/and tin and organic light emission diode using the same
有权
具有硅或/和锡的乙烯基聚合物和使用其的有机发光二极管
- 专利标题: Vinyl-based polymer with silicon or/and tin and organic light emission diode using the same
- 专利标题(中): 具有硅或/和锡的乙烯基聚合物和使用其的有机发光二极管
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申请号: US12451520申请日: 2007-12-26
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公开(公告)号: US08513649B2公开(公告)日: 2013-08-20
- 发明人: Sung Hyun Jung , Mi Young Chae , Eun Sun Yu , Hyung Sun Kim , Nam Soo Kim , Young Hoon Kim , Ho Jae Lee
- 申请人: Sung Hyun Jung , Mi Young Chae , Eun Sun Yu , Hyung Sun Kim , Nam Soo Kim , Young Hoon Kim , Ho Jae Lee
- 申请人地址: KR Gumi-si, Kyeongsangbuk-do
- 专利权人: Cheil Industries, Inc.
- 当前专利权人: Cheil Industries, Inc.
- 当前专利权人地址: KR Gumi-si, Kyeongsangbuk-do
- 代理机构: Lee & Morse, P.C.
- 优先权: KR10-2007-0048246 20070517
- 国际申请: PCT/KR2007/006828 WO 20071226
- 国际公布: WO2008/143387 WO 20081127
- 主分类号: H01L29/08
- IPC分类号: H01L29/08
摘要:
Disclosed herein is a vinyl-based polymer with silicon and/or tin for an organic layer of an OLED. The polymer is soluble in an organic solvent and can emit fluorescent and phosphorescent light from red to blue wavelengths so as to be used for a host material of an organic light emitting layer in the OLED.
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