发明名称 |
Cyclobutenedione compounds |
摘要 |
A cyclobutenedione derivative. It comprises substituted or non-substituted aromatic group A; conjugated chain B which may contain an aromatic bonding group; and hydrogen bonding or ion bonding cyclobutenedionyl group C having an aromatic group which is bonded to the conjugated chain B, wherein A and B and C are bonded in the form of A-B-C. Crystal of the derivative is used as a non-linear optical device.
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申请公布号 |
US5726317(A) |
申请公布日期 |
1998.03.10 |
申请号 |
US19960706778 |
申请日期 |
1996.09.03 |
申请人 |
FUJI XEROX CO., LTD. |
发明人 |
NISHIKATA, YASUNARI;PU, LYONG SUN |
分类号 |
C07C221/00;C07C225/20;C07C225/22;C07D213/38;G02F1/361;(IPC1-7):C07D213/02 |
主分类号 |
C07C221/00 |
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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