| 发明名称 |
ELECTROCHROMIC COMPOUND, ELECTROCHROMIC COMPOSITION, DISPLAY ELEMENT, AND DIMMING ELEMENT |
| 摘要 |
An electrochromic compound, represented by the following general formula (I);;;where X1 to X4 are each a substituent represented by the following general formula (II), an alkyl group that may contain a functional group, an aromatic hydrocarbon group that may contain a functional group, or a hydrogen atom, and at least two selected from X1 to X4 are the substituents represented by the general formula (II);;;where R1 to R8 are each independently a hydrogen atom, or a monovalent group that may contain a substituent; B is a substituted or unsubstituted monovalent group that may contain a functional group; A− is a monovalent anion; and m is any of 0 to 3, and R1 to R8, B, and m may each independently be different when a plurality of the substituents represented by the general formula (II) are present. |
| 申请公布号 |
US2016108072(A1) |
申请公布日期 |
2016.04.21 |
| 申请号 |
US201414891134 |
申请日期 |
2014.06.26 |
| 申请人 |
INOUE Mamiko;SASAKI Masaomi;YASHIRO Tohru;YUTANI Keiichiroh;OKADA Yoshinori;KIM Sukchan;TAKAHASHI Hiroyuki;FUJIMURA Koh;NAIJO Yoshihisa;TSUJI Kazuaki;HIRANO Shigenobu;SAGISAKA Toshiya;YAMAMOTO Satoshi;GOTO Daisuke;TAKAUJI Keigo |
发明人 |
INOUE Mamiko;SASAKI Masaomi;YASHIRO Tohru;YUTANI Keiichiroh;OKADA Yoshinori;KIM Sukchan;TAKAHASHI Hiroyuki;FUJIMURA Koh;NAIJO Yoshihisa;TSUJI Kazuaki;HIRANO Shigenobu;SAGISAKA Toshiya;YAMAMOTO Satoshi;GOTO Daisuke;TAKAUJI Keigo |
| 分类号 |
C07F9/6558;G02F1/155;C09K9/02 |
主分类号 |
C07F9/6558 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. An electrochromic compound, represented by the following general formula (I): where X1 to X4 are each a substituent represented by the following general formula (II), an alkyl group that may contain a functional group, an aromatic hydrocarbon group that may contain a functional group, or a hydrogen atom, and at least two selected from X1 to X4 are the substituents represented by the general formula (II): where R1 to R8 are each independently a hydrogen atom, or a monovalent group that may contain a substituent; B is a substituted or unsubstituted monovalent group that may contain a functional group; A− is a monovalent anion; and m is any of 0 to 3, and R1 to R8, B, and m may each independently be different when a plurality of the substituents represented by the general formula (II) are present. |
| 地址 |
Tokyo JP |
