发明名称 |
Organic magnetic member, organic ferromagnetic member, and process for producing the same, and time-responsible organic ferromagnetic member and process for controlling development of ferromagnetism. |
摘要 |
<p>An organic magnetic member comprises repetition units represented by the following general formula [I]: <CHEM> , wherein at least one of R1 and R2 is a substituted or unsubstituted aromatic ring, or a substituted or unsubstituted heterocyclic ring, and being spontaneously magnetized.</p> |
申请公布号 |
EP0420699(A2) |
申请公布日期 |
1991.04.03 |
申请号 |
EP19900310708 |
申请日期 |
1990.09.28 |
申请人 |
CANON KABUSHIKI KAISHA |
发明人 |
TABATA, MASAYOSHI, NO. 2 MIDORI MANSION;YOKOTA, KAZUAKI;YOSHINAGA, YOKO, C/O CANON KABUSHIKI KAISHA;KISHI, FUMIO, C/O CANON KABUSHIKI KAISHA;KANEKO, NORIO, C/O CANON KABUSHIKI KAISHA;KUSHIBIKI, NOBUO, C/O CANON KABUSHIKI KAISHA |
分类号 |
C08F38/00;H01F1/00;H01F1/42 |
主分类号 |
C08F38/00 |
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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