发明申请
- 专利标题： Organic electroluminescent device and production method thereof, and impurity content determination method for aliphatic ketone solvent for use in preparation of organic electroluminescent device
- 专利标题（中）： 有机电致发光器件及其制备方法以及用于制备有机电致发光器件的脂族酮溶剂的杂质含量测定方法
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申请号： US11703457申请日： 2007-02-07
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公开(公告)号： US20080008884A1公开(公告)日： 2008-01-10
- 发明人: Toru Ishii , Daisuke Okuda , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato , Hirohito Yoneyama
- 申请人： Toru Ishii , Daisuke Okuda , Yohei Nishino , Akira Imai , Tadayoshi Ozaki , Hidekazu Hirose , Mieko Seki , Koji Horiba , Takeshi Agata , Kiyokazu Mashimo , Katsuhiro Sato , Hirohito Yoneyama
- 专利权人： Fuji-Xerox Co., Ltd.
- 当前专利权人： Fuji-Xerox Co., Ltd.
- 优先权： JP2006-185971 20060705
- 主分类号： B32B9/04
- IPC分类号： B32B9/04 ; G01N33/00
摘要：
A method of producing an organic electroluminescent device includes forming an organic compound layer with an organic compound layer coating liquid that contains an organic compound and an aliphatic ketone solvent. The aliphatic ketone solvent contains about 0.01% by weight or less of an impurity contained ketone structure component.
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