发明名称 |
Ink for organic electroluminescent device, manufacturing method of organic electroluminescent device, organic display panel, organic display apparatus, organic electroluminescent apparatus, ink, forming method of functional layer, and organic electroluminescent device |
摘要 |
An ink for an organic electroluminescent device includes a functional material, a first solvent, a second solvent, and a third solvent. The functional material is for forming a functional layer of the organic electroluminescent device. The first solvent is for dissolving the functional material. The second solvent has a diester backbone and a second boiling point that is at most equal to a first boiling point of the first solvent or greater than the first boiling point of the first solvent by at most 20° C. The third solvent is an aliphatic alcohol and has a third boiling point that is less than the first boiling point of the first solvent and less than the second boiling point of the second solvent. |
申请公布号 |
US8308979(B2) |
申请公布日期 |
2012.11.13 |
申请号 |
US201113217559 |
申请日期 |
2011.08.25 |
申请人 |
ISHINO SHINICHIRO;MASUDA TOMOKI;NANNO HIROTAKA;KAWANAMI YUKO;MATSUSUE NORIYUKI;HARADA MITURU;PANASONIC CORPORATION |
发明人 |
ISHINO SHINICHIRO;MASUDA TOMOKI;NANNO HIROTAKA;KAWANAMI YUKO;MATSUSUE NORIYUKI;HARADA MITURU |
分类号 |
H05B33/10;H01L51/50 |
主分类号 |
H05B33/10 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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