| 发明名称 |
Synthesis of N,N'-dialkyl-4'bipyridinium reagents |
| 摘要 |
PCT No. PCT/US81/00949 Sec. 371 Date Jan. 15, 1982 Sec. 102(e) Date Jan. 15, 1982 PCT Filed Jul. 14, 1981.A novel class of dialkyl and dialkyl-aromatic viologens (4,4'dipyridinium compounds) and their salts which may be polymerized and covalently bonded to electrodes for use in electronic display systems.
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| 申请公布号 |
US4473695(A) |
申请公布日期 |
1984.09.25 |
| 申请号 |
US19820319177 |
申请日期 |
1982.01.15 |
| 申请人 |
MASSACHUSETTS INSTITUTE OF TECHNOLOGY |
发明人 |
WRIGHTON, MARK S.;BOOKBINDER, DANA C. |
| 分类号 |
C07F5/02;C07F7/12;C07F7/18;G02F1/15;(IPC1-7):C07D213/22 |
主分类号 |
C07F5/02 |
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