| 发明名称 |
COMPOSITION CAPABLE OF CHANGING ITS SOLUBILITY, HOLE TRANSPORT MATERIAL COMPOSITION, AND ORGANIC ELECTRONIC ELEMENT USING THE SAME |
| 摘要 |
An embodiment of the present invention relates to a composition containing a polymer or oligomer (A) having a repeating unit with hole transport properties and also having a thienyl group which may have a substituent, and an initiator (B), wherein the solubility of the composition is capable of being changed by applying heat, light, or both heat and light. |
| 申请公布号 |
US2014231791(A1) |
申请公布日期 |
2014.08.21 |
| 申请号 |
US201214347063 |
申请日期 |
2012.09.26 |
| 申请人 |
HITACHI CHEMICAL COMPANY, LTD. |
发明人 |
Funyuu Shigeaki;Asano Naoki;Ishitsuka Kenichi |
| 分类号 |
H01L51/00;H01L51/50 |
主分类号 |
H01L51/00 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A composition comprising a polymer or oligomer (A) having a repeating unit with hole transport properties and also having a thienyl group which may have a substituent, and an initiator (B), wherein solubility of the composition is capable of being changed by applying heat, light, or both heat and light. |
| 地址 |
Tokyo JP |
